January 2025 - Linux-stable-mirror

[PATCH 1/1] usb: typec: tcpm: set SRC_SEND_CAPABILITIES timeout to PD_T_SENDER_RESPONSE

by joswang

From: Jos Wang <joswang(a)lenovo.com> As PD2.0 spec ("8.3.3.2.3 PE_SRC_Send_Capabilities state"), after the Source receives the GoodCRC Message from the Sink in response to the Source_Capabilities message, it should start the SenderResponseTimer, after the timer times out, the state machine transitions to the HARD_RESET state. Fixes: f0690a25a140 ("staging: typec: USB Type-C Port Manager (tcpm)") Cc: stable(a)vger.kernel.org Signed-off-by: Jos Wang <joswang(a)lenovo.com> --- drivers/usb/typec/tcpm/tcpm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/typec/tcpm/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c index 460dbde9fe22..57fae1118ac9 100644 --- a/drivers/usb/typec/tcpm/tcpm.c +++ b/drivers/usb/typec/tcpm/tcpm.c @@ -4821,7 +4821,7 @@ static void run_state_machine(struct tcpm_port *port) port->caps_count = 0; port->pd_capable = true; tcpm_set_state_cond(port, SRC_SEND_CAPABILITIES_TIMEOUT, - PD_T_SEND_SOURCE_CAP); + PD_T_SENDER_RESPONSE); } break; case SRC_SEND_CAPABILITIES_TIMEOUT: -- 2.17.1

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[PATCH] soc: qcom: mark pd-mapper as broken

by Johan Hovold

When using the in-kernel pd-mapper on x1e80100, client drivers often fail to communicate with the firmware during boot, which specifically breaks battery and USB-C altmode notifications. This has been observed to happen on almost every second boot (41%) but likely depends on probe order: pmic_glink_altmode.pmic_glink_altmode pmic_glink.altmode.0: failed to send altmode request: 0x10 (-125) pmic_glink_altmode.pmic_glink_altmode pmic_glink.altmode.0: failed to request altmode notifications: -125 ucsi_glink.pmic_glink_ucsi pmic_glink.ucsi.0: failed to send UCSI read request: -125 qcom_battmgr.pmic_glink_power_supply pmic_glink.power-supply.0: failed to request power notifications In the same setup audio also fails to probe albeit much more rarely: PDR: avs/audio get domain list txn wait failed: -110 PDR: service lookup for avs/audio failed: -110 Chris Lew has provided an analysis and is working on a fix for the ECANCELED (125) errors, but it is not yet clear whether this will also address the audio regression. Even if this was first observed on x1e80100 there is currently no reason to believe that these issues are specific to that platform. Disable the in-kernel pd-mapper for now, and make sure to backport this to stable to prevent users and distros from migrating away from the user-space service. Fixes: 1ebcde047c54 ("soc: qcom: add pd-mapper implementation") Cc: stable(a)vger.kernel.org # 6.11 Link: https://lore.kernel.org/lkml/Zqet8iInnDhnxkT9@hovoldconsulting.com/ Signed-off-by: Johan Hovold <johan+linaro(a)kernel.org> --- It's now been over two months since I reported this regression, and even if we seem to be making some progress on at least some of these issues I think we need disable the pd-mapper temporarily until the fixes are in place (e.g. to prevent distros from dropping the user-space service). Johan #regzbot introduced: 1ebcde047c54 drivers/soc/qcom/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/soc/qcom/Kconfig b/drivers/soc/qcom/Kconfig index 74b9121240f8..35ddab9338d4 100644 --- a/drivers/soc/qcom/Kconfig +++ b/drivers/soc/qcom/Kconfig @@ -78,6 +78,7 @@ config QCOM_PD_MAPPER select QCOM_PDR_MSG select AUXILIARY_BUS depends on NET && QRTR && (ARCH_QCOM || COMPILE_TEST) + depends on BROKEN default QCOM_RPROC_COMMON help The Protection Domain Mapper maps registered services to the domains -- 2.45.2

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[PATCH 6.6 000/222] 6.6.70-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.6.70 release. There are 222 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Wed, 08 Jan 2025 15:11:04 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.6.70-rc1… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.6.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.6.70-rc1 Yihang Li <liyihang9(a)huawei.com> scsi: hisi_sas: Remove redundant checks for automatic debugfs dump Kashyap Desai <kashyap.desai(a)broadcom.com> RDMA/bnxt_re: Fix max SGEs for the Work Request Paolo Abeni <pabeni(a)redhat.com> mptcp: don't always assume copied data in mptcp_cleanup_rbuf() Paolo Abeni <pabeni(a)redhat.com> mptcp: fix recvbuffer adjust on sleeping rcvmsg Paolo Abeni <pabeni(a)redhat.com> mptcp: fix TCP options overflow. Seiji Nishikawa <snishika(a)redhat.com> mm: vmscan: account for free pages to prevent infinite Loop in throttle_direct_reclaim() Alessandro Carminati <acarmina(a)redhat.com> mm/kmemleak: fix sleeping function called from invalid context at print message Yafang Shao <laoar.shao(a)gmail.com> mm/readahead: fix large folio support in async readahead Joshua Washington <joshwash(a)google.com> gve: guard XDP xmit NDO on existence of xdp queues Joshua Washington <joshwash(a)google.com> gve: guard XSK operations on the existence of queues David Hildenbrand <david(a)redhat.com> fs/proc/task_mmu: fix pagemap flags with PMD THP entries on 32bit Biju Das <biju.das.jz(a)bp.renesas.com> drm: adv7511: Fix use-after-free in adv7533_attach_dsi() Biju Das <biju.das.jz(a)bp.renesas.com> dt-bindings: display: adi,adv7533: Drop single lane support Biju Das <biju.das.jz(a)bp.renesas.com> drm: adv7511: Drop dsi single lane support Nikolay Kuratov <kniv(a)yandex-team.ru> net/sctp: Prevent autoclose integer overflow in sctp_association_init() Pascal Hambourg <pascal(a)plouf.fr.eu.org> sky2: Add device ID 11ab:4373 for Marvell 88E8075 Evgenii Shatokhin <e.shatokhin(a)yadro.com> pinctrl: mcp23s08: Fix sleeping in atomic context due to regmap locking Dan Carpenter <dan.carpenter(a)linaro.org> RDMA/uverbs: Prevent integer overflow issue Kuan-Wei Chiu <visitorckw(a)gmail.com> scripts/sorttable: fix orc_sort_cmp() to maintain symmetry and transitivity Arnd Bergmann <arnd(a)arndb.de> kcov: mark in_softirq_really() as __always_inline Dennis Lam <dennis.lamerice(a)gmail.com> ocfs2: fix slab-use-after-free due to dangling pointer dqi_priv Takashi Iwai <tiwai(a)suse.de> ALSA: seq: oss: Fix races at processing SysEx messages Daniel Schaefer <dhs(a)frame.work> ALSA hda/realtek: Add quirk for Framework F111:000C Takashi Iwai <tiwai(a)suse.de> ALSA: seq: Check UMP support for midi_version change Shung-Hsi Yu <shung-hsi.yu(a)suse.com> Revert "bpf: support non-r10 register spill/fill to/from stack in precision tracking" Masahiro Yamada <masahiroy(a)kernel.org> modpost: fix the missed iteration for the max bit in do_input() Masahiro Yamada <masahiroy(a)kernel.org> modpost: fix input MODULE_DEVICE_TABLE() built for 64-bit on 32-bit host Selvin Xavier <selvin.xavier(a)broadcom.com> RDMA/bnxt_re: Fix the max WQE size for static WQE support Nathan Lynch <nathanl(a)linux.ibm.com> seq_buf: Make DECLARE_SEQ_BUF() usable Leon Romanovsky <leon(a)kernel.org> ARC: build: Try to guess GCC variant of cross compiler Uros Bizjak <ubizjak(a)gmail.com> irqchip/gic: Correct declaration of *percpu_base pointer in union gic_base Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: hci_core: Fix sleeping function called from invalid context Daniele Palmas <dnlplm(a)gmail.com> net: usb: qmi_wwan: add Telit FE910C04 compositions Enzo Matsumiya <ematsumiya(a)suse.de> smb: client: destroy cfid_put_wq on module exit Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: set ATTR_CTIME flags when setting mtime Hobin Woo <hobin.woo(a)samsung.com> ksmbd: retry iterate_dir in smb2_query_dir Anton Protopopov <aspsk(a)isovalent.com> bpf: fix potential error return Adrian Ratiu <adrian.ratiu(a)collabora.com> sound: usb: format: don't warn that raw DSD is unsupported Adrian Ratiu <adrian.ratiu(a)collabora.com> sound: usb: enable DSD output for ddHiFi TC44C Vasiliy Kovalev <kovalev(a)altlinux.org> ALSA: hda/realtek: Add new alc2xx-fixup-headset-mic model Takashi Iwai <tiwai(a)suse.de> ALSA: hda/ca0132: Use standard HD-audio quirk matching helpers Filipe Manana <fdmanana(a)suse.com> btrfs: flush delalloc workers queue before stopping cleaner kthread during unmount Prike Liang <Prike.Liang(a)amd.com> drm/amdkfd: Correct the migration DMA map direction Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> wifi: mac80211: wake the queues in case of failure in resume Issam Hamdi <ih(a)simonwunderlich.de> wifi: mac80211: fix mbss changed flags corruption on 32 bit systems Meghana Malladi <m-malladi(a)ti.com> net: ti: icssg-prueth: Fix clearing of IEP_CMP_CFG registers during iep_init Eric Dumazet <edumazet(a)google.com> ila: serialize calls to nf_register_net_hooks() Eric Dumazet <edumazet(a)google.com> af_packet: fix vlan_get_protocol_dgram() vs MSG_PEEK Eric Dumazet <edumazet(a)google.com> af_packet: fix vlan_get_tci() vs MSG_PEEK Maciej S. Szmigiero <mail(a)maciej.szmigiero.name> net: wwan: iosm: Properly check for valid exec stage in ipc_mmio_init() Eric Dumazet <edumazet(a)google.com> net: restrict SO_REUSEPORT to inet sockets Willem de Bruijn <willemb(a)google.com> net: reenable NETIF_F_IPV6_CSUM offload for BIG TCP packets Liang Jie <liangjie(a)lixiang.com> net: sfc: Correct key_len for efx_tc_ct_zone_ht_params Li Zhijian <lizhijian(a)fujitsu.com> RDMA/rtrs: Ensure 'ib_sge list' is accessible Jinjian Song <jinjian.song(a)fibocom.com> net: wwan: t7xx: Fix FSM command timeout issue Joe Hattori <joe(a)pf.is.s.u-tokyo.ac.jp> net: mv643xx_eth: fix an OF node reference leak Vitalii Mordan <mordan(a)ispras.ru> eth: bcmsysport: fix call balance of priv->clk handling routines Tanya Agarwal <tanyaagarwal25699(a)gmail.com> ALSA: usb-audio: US16x08: Initialize array before use Antonio Pastor <antonio.pastor(a)gmail.com> net: llc: reset skb->transport_header Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nft_set_hash: unaligned atomic read on struct nft_set_ext Rodrigo Vivi <rodrigo.vivi(a)intel.com> drm/i915/dg1: Fix power gate sequence. Jianbo Liu <jianbol(a)nvidia.com> net/mlx5e: Skip restore TC rules for vport rep without loaded flag Dragos Tatulea <dtatulea(a)nvidia.com> net/mlx5e: macsec: Maintain TX SA from encoding_sa Shahar Shitrit <shshitrit(a)nvidia.com> net/mlx5: DR, select MSIX vector 0 for completion queue creation Ilya Shchipletsov <rabbelkin(a)mail.ru> netrom: check buffer length before accessing it Xiao Liang <shaw.leon(a)gmail.com> net: Fix netns for ip_tunnel_init_flow() Ido Schimmel <idosch(a)nvidia.com> ipv4: ip_tunnel: Unmask upper DSCP bits in ip_tunnel_xmit() Ido Schimmel <idosch(a)nvidia.com> ipv4: ip_tunnel: Unmask upper DSCP bits in ip_md_tunnel_xmit() Ido Schimmel <idosch(a)nvidia.com> ipv4: ip_tunnel: Unmask upper DSCP bits in ip_tunnel_bind_dev() Eric Dumazet <edumazet(a)google.com> ip_tunnel: annotate data-races around t->parms.link Wang Liang <wangliang74(a)huawei.com> net: fix memory leak in tcp_conn_request() Joe Hattori <joe(a)pf.is.s.u-tokyo.ac.jp> net: stmmac: restructure the error path of stmmac_probe_config_dt() Andrew Halaney <ahalaney(a)redhat.com> net: stmmac: don't create a MDIO bus if unnecessary Chengchang Tang <tangchengchang(a)huawei.com> RDMA/hns: Fix missing flush CQE for DWQE Chengchang Tang <tangchengchang(a)huawei.com> RDMA/hns: Fix warning storm caused by invalid input in IO path wenglianfa <wenglianfa(a)huawei.com> RDMA/hns: Fix mapping error of zero-hop WQE buffer Chengchang Tang <tangchengchang(a)huawei.com> RDMA/hns: Remove unused parameters and variables Chengchang Tang <tangchengchang(a)huawei.com> RDMA/hns: Refactor mtr find Tristram Ha <tristram.ha(a)microchip.com> net: dsa: microchip: Fix LAN937X set_ageing_time function Tristram Ha <tristram.ha(a)microchip.com> net: dsa: microchip: Fix KSZ9477 set_ageing_time function Stefan Ekenberg <stefan.ekenberg(a)axis.com> drm/bridge: adv7511_audio: Update Audio InfoFrame properly Selvin Xavier <selvin.xavier(a)broadcom.com> RDMA/bnxt_re: Fix the locking while accessing the QP table Damodharam Ammepalli <damodharam.ammepalli(a)broadcom.com> RDMA/bnxt_re: Fix MSN table size for variable wqe mode Damodharam Ammepalli <damodharam.ammepalli(a)broadcom.com> RDMA/bnxt_re: Add send queue size check for variable wqe Kalesh AP <kalesh-anakkur.purayil(a)broadcom.com> RDMA/bnxt_re: Disable use of reserved wqes Selvin Xavier <selvin.xavier(a)broadcom.com> RDMA/bnxt_re: Add support for Variable WQE in Genp7 adapters Selvin Xavier <selvin.xavier(a)broadcom.com> RDMA/bnxt_re: Fix max_qp_wrs reported Kalesh AP <kalesh-anakkur.purayil(a)broadcom.com> RDMA/bnxt_re: Fix reporting hw_ver in query_device Saravanan Vajravel <saravanan.vajravel(a)broadcom.com> RDMA/bnxt_re: Add check for path mtu in modify_qp Kalesh AP <kalesh-anakkur.purayil(a)broadcom.com> RDMA/bnxt_re: Fix the check for 9060 condition Robert Beckett <bob.beckett(a)collabora.com> nvme-pci: 512 byte aligned dma pool segment quirk Kashyap Desai <kashyap.desai(a)broadcom.com> RDMA/bnxt_re: Avoid sending the modify QP workaround for latest adapters Selvin Xavier <selvin.xavier(a)broadcom.com> RDMA/bnxt_re: Avoid initializing the software queue for user queues Patrisious Haddad <phaddad(a)nvidia.com> RDMA/mlx5: Enforce same type port association for multiport RoCE Leon Romanovsky <leon(a)kernel.org> RDMA/bnxt_re: Remove always true dattr validity check Selvin Xavier <selvin.xavier(a)broadcom.com> RDMA/bnxt_re: Allow MSN table capability check Steven Rostedt <rostedt(a)goodmis.org> tracing: Check "%s" dereference via the field and not the TP_printk format Steven Rostedt <rostedt(a)goodmis.org> tracing: Fix trace_check_vprintf() when tp_printk is used Steven Rostedt (Google) <rostedt(a)goodmis.org> tracing: Handle old buffer mappings for event strings and functions Kees Cook <keescook(a)chromium.org> seq_buf: Introduce DECLARE_SEQ_BUF and seq_buf_str() Matthew Wilcox (Oracle) <willy(a)infradead.org> powerpc: Remove initialisation of readpos Matthew Wilcox (Oracle) <willy(a)infradead.org> tracing: Move readpos from seq_buf to trace_seq Jeremy Kerr <jk(a)codeconstruct.com.au> net: mctp: handle skb cleanup on sock_queue failures Max Kellermann <max.kellermann(a)ionos.com> ceph: give up on paths longer than PATH_MAX Xiubo Li <xiubli(a)redhat.com> ceph: print cluster fsid and client global_id in all debug logs Xiubo Li <xiubli(a)redhat.com> libceph: add doutc and *_client debug macros support Steven Rostedt <rostedt(a)goodmis.org> tracing: Have process_string() also allow arrays Eric Biggers <ebiggers(a)google.com> mmc: sdhci-msm: fix crypto key eviction Johannes Thumshirn <johannes.thumshirn(a)wdc.com> btrfs: fix use-after-free in btrfs_encoded_read_endio() Thiébaud Weksteen <tweek(a)google.com> selinux: ignore unknown extended permissions Chao Yu <chao(a)kernel.org> f2fs: fix to wait dio completion Joe Hattori <joe(a)pf.is.s.u-tokyo.ac.jp> platform/x86: mlx-platform: call pci_dev_put() to balance the refcount Takashi Iwai <tiwai(a)suse.de> ALSA: ump: Shut up truncated string warning Michal Pecio <michal.pecio(a)gmail.com> usb: xhci: Avoid queuing redundant Stop Endpoint commands Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> usb: typec: ucsi: glink: fix off-by-one in connector_status Yihang Li <liyihang9(a)huawei.com> scsi: hisi_sas: Fix a deadlock issue related to automatic dump Uros Bizjak <ubizjak(a)gmail.com> cleanup: Remove address space of returned pointer Stefan Berger <stefanb(a)linux.ibm.com> crypto: ecc - Prevent ecc_digits_from_bytes from reading too many bytes Jan Beulich <jbeulich(a)suse.com> memblock: make memblock_set_node() also warn about use of MAX_NUMNODES Chris Lu <chris.lu(a)mediatek.com> Bluetooth: btusb: mediatek: add callback function in btusb_disconnect Chris Lu <chris.lu(a)mediatek.com> Bluetooth: btusb: add callback function in btusb suspend/resume Filipe Manana <fdmanana(a)suse.com> btrfs: fix use-after-free when COWing tree bock and tracing is enabled Filipe Manana <fdmanana(a)suse.com> btrfs: rename and export __btrfs_cow_block() Xin Li (Intel) <xin(a)zytor.com> x86/fred: Clear WFE in missing-ENDBRANCH #CPs Xin Li <xin3.li(a)intel.com> x86/ptrace: Add FRED additional information to the pt_regs structure Xin Li <xin3.li(a)intel.com> x86/ptrace: Cleanup the definition of the pt_regs structure Qinxin Xia <xiaqinxin(a)huawei.com> ACPI/IORT: Add PMCG platform information for HiSilicon HIP09A Yicong Yang <yangyicong(a)hisilicon.com> ACPI/IORT: Add PMCG platform information for HiSilicon HIP10/11 Ranjan Kumar <ranjan.kumar(a)broadcom.com> scsi: mpi3mr: Start controller indexing from 0 Guixin Liu <kanie(a)linux.alibaba.com> scsi: mpi3mr: Use ida to manage mrioc ID Takashi Iwai <tiwai(a)suse.de> ALSA: ump: Update legacy substream names upon FB info update Takashi Iwai <tiwai(a)suse.de> ALSA: ump: Indicate the inactive group in legacy substream names Takashi Iwai <tiwai(a)suse.de> ALSA: ump: Don't open legacy substream for an inactive group Takashi Iwai <tiwai(a)suse.de> ALSA: ump: Use guard() for locking Jan Kara <jack(a)suse.cz> udf: Verify inode link counts before performing rename Al Viro <viro(a)zeniv.linux.org.uk> udf_rename(): only access the child content on cross-directory rename Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com> watchdog: rzg2l_wdt: Power on the watchdog domain in the restart handler Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com> watchdog: rzg2l_wdt: Rely on the reset driver for doing proper reset Claudiu Beznea <claudiu.beznea.uj(a)bp.renesas.com> watchdog: rzg2l_wdt: Remove reset de-assert from probe Andrea della Porta <andrea.porta(a)suse.com> of: address: Preserve the flags portion on 1:1 dma-ranges mapping Rob Herring <robh(a)kernel.org> of: address: Store number of bus flag cells rather than bool Herve Codina <herve.codina(a)bootlin.com> of: address: Remove duplicated functions Naman Jain <namjain(a)linux.microsoft.com> x86/hyperv: Fix hv tsc page based sched_clock for hibernation Baoquan He <bhe(a)redhat.com> x86, crash: wrap crash dumping code into crash related ifdefs Mario Limonciello <mario.limonciello(a)amd.com> thunderbolt: Don't display nvm_version unless upgrade supported Mika Westerberg <mika.westerberg(a)linux.intel.com> thunderbolt: Add support for Intel Panther Lake-M/P Mika Westerberg <mika.westerberg(a)linux.intel.com> thunderbolt: Add support for Intel Lunar Lake Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: Turn NEC specific quirk for handling Stop Endpoint errors generic Michal Pecio <michal.pecio(a)gmail.com> usb: xhci: Limit Stop Endpoint retries Michal Pecio <michal.pecio(a)gmail.com> xhci: retry Stop Endpoint on buggy NEC controllers Nikita Yushchenko <nikita.yoush(a)cogentembedded.com> net: renesas: rswitch: fix possible early skb release K Prateek Nayak <kprateek.nayak(a)amd.com> softirq: Allow raising SCHED_SOFTIRQ from SMP-call-function on RT kernel Sebastian Ott <sebott(a)redhat.com> net/mlx5: unique names for per device caches Nilay Shroff <nilay(a)linux.ibm.com> Revert "nvme: make keep-alive synchronous operation" Nilay Shroff <nilay(a)linux.ibm.com> nvme: use helper nvme_ctrl_state in nvme_keep_alive_finish function Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> usb: typec: ucsi: glink: be more precise on orientation-aware ports Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> usb: typec: ucsi: glink: set orientation aware if supported Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> usb: typec: ucsi: add update_connector callback Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> usb: typec: ucsi: glink: move GPIO reading into connector_status callback Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> usb: typec: ucsi: add callback for connector status updates Nuno Sa <nuno.sa(a)analog.com> iio: adc: ad7192: properly check spi_get_device_match_data() Jonathan Cameron <Jonathan.Cameron(a)huawei.com> iio: adc: ad7192: Convert from of specific to fwnode property handling Xu Yang <xu.yang_2(a)nxp.com> usb: chipidea: udc: limit usb request length to max 16KB Xu Yang <xu.yang_2(a)nxp.com> usb: chipidea: add CI_HDRC_HAS_SHORT_PKT_LIMIT flag Tomer Maimon <tmaimon77(a)gmail.com> usb: chipidea: add CI_HDRC_FORCE_VBUS_ACTIVE_ALWAYS flag Konstantin Komarov <almaz.alexandrovich(a)paragon-software.com> fs/ntfs3: Fix warning in ni_fiemap Konstantin Komarov <almaz.alexandrovich(a)paragon-software.com> fs/ntfs3: Implement fallocate for compressed files Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> remoteproc: qcom: pas: enable SAR2130P audio DSP support Tengfei Fan <quic_tengfan(a)quicinc.com> remoteproc: qcom: pas: Add support for SA8775p ADSP, CDSP and GPDSP Nikita Travkin <nikita(a)trvn.ru> remoteproc: qcom: pas: Add sc7180 adsp Adam Young <admiyo(a)os.amperecomputing.com> mailbox: pcc: Check before sending MCTP PCC response ACK Sudeep Holla <sudeep.holla(a)arm.com> ACPI: PCC: Add PCC shared memory region command and status bitfields Huisong Li <lihuisong(a)huawei.com> mailbox: pcc: Support shared interrupt for multiple subspaces Huisong Li <lihuisong(a)huawei.com> mailbox: pcc: Add support for platform notification handling Devi Priya <quic_devipriy(a)quicinc.com> clk: qcom: clk-alpha-pll: Add NSS HUAYRA ALPHA PLL support for ipq9574 Rajendra Nayak <quic_rjendra(a)quicinc.com> clk: qcom: clk-alpha-pll: Add support for zonda ole pll configure Yihang Li <liyihang9(a)huawei.com> scsi: hisi_sas: Create all dump files during debugfs initialization Yihang Li <liyihang9(a)huawei.com> scsi: hisi_sas: Allocate DFX memory during dump trigger Yihang Li <liyihang9(a)huawei.com> scsi: hisi_sas: Directly call register snapshot instead of using workqueue Hao Qin <hao.qin(a)mediatek.com> Bluetooth: btusb: Add new VID/PID 0489/e111 for MT7925 Jiande Lu <jiande.lu(a)mediatek.com> Bluetooth: btusb: Add USB HW IDs for MT7921/MT7922/MT7925 Ulrik Strid <ulrik(a)strid.tech> Bluetooth: btusb: Add new VID/PID 13d3/3602 for MT7925 Jingyang Wang <wjy7717(a)126.com> Bluetooth: Add support ITTIM PE50-M75C Markus Elfring <elfring(a)users.sourceforge.net> Bluetooth: hci_conn: Reduce hci_conn_drop() calls in two functions Jarkko Nikula <jarkko.nikula(a)linux.intel.com> i2c: i801: Add support for Intel Panther Lake Jarkko Nikula <jarkko.nikula(a)linux.intel.com> i2c: i801: Add support for Intel Arrow Lake-H Kang Yang <quic_kangyang(a)quicinc.com> wifi: ath10k: avoid NULL pointer error during sdio remove Jeff Johnson <quic_jjohnson(a)quicinc.com> wifi: ath10k: Update Qualcomm Innovation Center, Inc. copyrights Kalle Valo <quic_kvalo(a)quicinc.com> wifi: ath12k: fix atomic calls in ath12k_mac_op_set_bitrate_mask() Rory Little <rory(a)candelatech.com> wifi: mac80211: Add non-atomic station iterator Karthikeyan Periyasamy <quic_periyasa(a)quicinc.com> wifi: ath12k: Optimize the mac80211 hw data access Ping-Ke Shih <pkshih(a)realtek.com> wifi: rtw88: use ieee80211_purge_tx_queue() to purge TX skb Ping-Ke Shih <pkshih(a)realtek.com> wifi: mac80211: export ieee80211_purge_tx_queue() for drivers Ricardo Ribalda <ribalda(a)chromium.org> media: uvcvideo: Force UVC version to 1.0a for 0408:4033 Laurent Pinchart <laurent.pinchart(a)ideasonboard.com> media: uvcvideo: Force UVC version to 1.0a for 0408:4035 Przemek Kitszel <przemyslaw.kitszel(a)intel.com> cleanup: Adjust scoped_guard() macros to avoid potential warning Peter Zijlstra <peterz(a)infradead.org> cleanup: Add conditional guard support Lukas Wunner <lukas(a)wunner.de> crypto: ecdsa - Avoid signed integer overflow on signature decoding Stefan Berger <stefanb(a)linux.ibm.com> crypto: ecdsa - Use ecc_digits_from_bytes to convert signature Stefan Berger <stefanb(a)linux.ibm.com> crypto: ecdsa - Rename keylen to bufsize where necessary Stefan Berger <stefanb(a)linux.ibm.com> crypto: ecdsa - Convert byte arrays with key coordinates to digits Brian Foster <bfoster(a)redhat.com> ext4: partial zero eof block on unaligned inode size extension Jeff Layton <jlayton(a)kernel.org> ext4: convert to new timestamp accessors Mike Rapoport (Microsoft) <rppt(a)kernel.org> memblock: allow zero threshold in validate_numa_converage() Liam Ni <zhiguangni01(a)gmail.com> NUMA: optimize detection of memory with no node id assigned by firmware Miguel Ojeda <ojeda(a)kernel.org> rust: allow `clippy::needless_lifetimes` Miguel Ojeda <ojeda(a)kernel.org> rust: relax most deny-level lints to warnings Alex Deucher <alexander.deucher(a)amd.com> Revert "drm/radeon: Delay Connector detecting when HPD singals is unstable" Shixiong Ou <oushixiong(a)kylinos.cn> drm/radeon: Delay Connector detecting when HPD singals is unstable Thomas Gleixner <tglx(a)linutronix.de> sched: Initialize idle tasks only once Selvarasu Ganesan <selvarasu.g(a)samsung.com> usb: dwc3: gadget: Add missing check for single port RAM in TxFIFO resizing logic Paulo Alcantara <pc(a)manguebit.com> smb: client: fix use-after-free of signing key Paulo Alcantara <pc(a)manguebit.com> smb: client: stop flooding dmesg in smb2_calc_signature() Ralph Boehme <slow(a)samba.org> fs/smb/client: implement chmod() for SMB3 POSIX Extensions ChenXiaoSong <chenxiaosong(a)kylinos.cn> smb/client: rename cifs_ace to smb_ace ChenXiaoSong <chenxiaosong(a)kylinos.cn> smb/client: rename cifs_acl to smb_acl ChenXiaoSong <chenxiaosong(a)kylinos.cn> smb/client: rename cifs_sid to smb_sid ChenXiaoSong <chenxiaosong(a)kylinos.cn> smb/client: rename cifs_ntsd to smb_ntsd Borislav Petkov (AMD) <bp(a)alien8.de> x86/mm: Carve out INVLPG inline asm for use by others Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org> docs: media: update location of the media patches Fangzhi Zuo <Jerry.Zuo(a)amd.com> drm/amd/display: Fix incorrect DSC recompute trigger Agustin Gutierrez <agustin.gutierrez(a)amd.com> drm/amd/display: Fix DSC-re-computing ------------- Diffstat: Documentation/admin-guide/media/building.rst | 2 +- Documentation/admin-guide/media/saa7134.rst | 2 +- Documentation/arch/arm64/silicon-errata.rst | 5 +- .../bindings/display/bridge/adi,adv7533.yaml | 2 +- Documentation/i2c/busses/i2c-i801.rst | 2 + Makefile | 29 +- arch/arc/Makefile | 2 +- arch/loongarch/kernel/numa.c | 28 +- arch/powerpc/kernel/setup-common.c | 1 - arch/x86/entry/vsyscall/vsyscall_64.c | 2 +- arch/x86/include/asm/ptrace.h | 104 ++- arch/x86/include/asm/tlb.h | 4 + arch/x86/kernel/Makefile | 4 +- arch/x86/kernel/cet.c | 30 + arch/x86/kernel/cpu/mshyperv.c | 68 +- arch/x86/kernel/kexec-bzimage64.c | 4 + arch/x86/kernel/kvm.c | 4 +- arch/x86/kernel/machine_kexec_64.c | 3 + arch/x86/kernel/process_64.c | 2 +- arch/x86/kernel/reboot.c | 4 +- arch/x86/kernel/setup.c | 2 +- arch/x86/kernel/smp.c | 2 +- arch/x86/mm/numa.c | 34 +- arch/x86/mm/tlb.c | 3 +- arch/x86/xen/enlighten_hvm.c | 4 + arch/x86/xen/mmu_pv.c | 2 +- crypto/ecc.c | 22 + crypto/ecdsa.c | 51 +- drivers/acpi/arm64/iort.c | 9 + drivers/bluetooth/btusb.c | 47 ++ drivers/clk/qcom/clk-alpha-pll.c | 27 + drivers/clk/qcom/clk-alpha-pll.h | 5 + drivers/clocksource/hyperv_timer.c | 14 +- drivers/gpu/drm/amd/amdkfd/kfd_migrate.c | 4 +- .../amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 16 +- drivers/gpu/drm/bridge/adv7511/adv7511_audio.c | 14 +- drivers/gpu/drm/bridge/adv7511/adv7511_drv.c | 10 +- drivers/gpu/drm/bridge/adv7511/adv7533.c | 4 +- drivers/gpu/drm/i915/gt/intel_rc6.c | 2 +- drivers/i2c/busses/Kconfig | 2 + drivers/i2c/busses/i2c-i801.c | 9 + drivers/iio/adc/ad7192.c | 39 +- drivers/infiniband/core/uverbs_cmd.c | 16 +- drivers/infiniband/hw/bnxt_re/ib_verbs.c | 63 +- drivers/infiniband/hw/bnxt_re/main.c | 21 +- drivers/infiniband/hw/bnxt_re/qplib_fp.c | 93 +-- drivers/infiniband/hw/bnxt_re/qplib_fp.h | 19 +- drivers/infiniband/hw/bnxt_re/qplib_res.h | 6 + drivers/infiniband/hw/bnxt_re/qplib_sp.c | 26 +- drivers/infiniband/hw/bnxt_re/qplib_sp.h | 9 + drivers/infiniband/hw/bnxt_re/roce_hsi.h | 30 +- drivers/infiniband/hw/hns/hns_roce_alloc.c | 3 +- drivers/infiniband/hw/hns/hns_roce_cq.c | 11 +- drivers/infiniband/hw/hns/hns_roce_device.h | 12 +- drivers/infiniband/hw/hns/hns_roce_hem.c | 54 +- drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 130 ++-- drivers/infiniband/hw/hns/hns_roce_mr.c | 95 +-- drivers/infiniband/hw/hns/hns_roce_qp.c | 4 +- drivers/infiniband/hw/hns/hns_roce_srq.c | 4 +- drivers/infiniband/hw/mlx5/main.c | 6 +- drivers/infiniband/ulp/rtrs/rtrs-srv.c | 2 +- drivers/irqchip/irq-gic.c | 2 +- drivers/mailbox/pcc.c | 136 +++- drivers/media/usb/uvc/uvc_driver.c | 22 + drivers/mmc/host/sdhci-msm.c | 16 +- drivers/net/dsa/microchip/ksz9477.c | 47 +- drivers/net/dsa/microchip/ksz9477_reg.h | 4 +- drivers/net/dsa/microchip/lan937x_main.c | 62 +- drivers/net/dsa/microchip/lan937x_reg.h | 9 +- drivers/net/ethernet/broadcom/bcmsysport.c | 21 +- drivers/net/ethernet/google/gve/gve_main.c | 25 +- drivers/net/ethernet/google/gve/gve_tx.c | 5 +- drivers/net/ethernet/marvell/mv643xx_eth.c | 14 +- drivers/net/ethernet/marvell/sky2.c | 1 + .../ethernet/mellanox/mlx5/core/en_accel/macsec.c | 4 + .../net/ethernet/mellanox/mlx5/core/esw/ipsec_fs.c | 6 +- drivers/net/ethernet/mellanox/mlx5/core/eswitch.h | 3 + .../ethernet/mellanox/mlx5/core/eswitch_offloads.c | 3 - drivers/net/ethernet/mellanox/mlx5/core/fs_core.c | 7 +- .../ethernet/mellanox/mlx5/core/steering/dr_send.c | 4 +- .../net/ethernet/mellanox/mlxsw/spectrum_span.c | 3 +- drivers/net/ethernet/renesas/rswitch.c | 5 +- drivers/net/ethernet/sfc/tc_conntrack.c | 2 +- .../net/ethernet/stmicro/stmmac/stmmac_platform.c | 120 ++-- drivers/net/ethernet/ti/icssg/icss_iep.c | 8 + drivers/net/usb/qmi_wwan.c | 3 + drivers/net/wireless/ath/ath10k/bmi.c | 1 + drivers/net/wireless/ath/ath10k/ce.c | 1 + drivers/net/wireless/ath/ath10k/core.c | 1 + drivers/net/wireless/ath/ath10k/core.h | 1 + drivers/net/wireless/ath/ath10k/coredump.c | 1 + drivers/net/wireless/ath/ath10k/coredump.h | 1 + drivers/net/wireless/ath/ath10k/debug.c | 1 + drivers/net/wireless/ath/ath10k/debugfs_sta.c | 1 + drivers/net/wireless/ath/ath10k/htc.c | 1 + drivers/net/wireless/ath/ath10k/htt.h | 1 + drivers/net/wireless/ath/ath10k/htt_rx.c | 1 + drivers/net/wireless/ath/ath10k/htt_tx.c | 1 + drivers/net/wireless/ath/ath10k/hw.c | 1 + drivers/net/wireless/ath/ath10k/hw.h | 1 + drivers/net/wireless/ath/ath10k/mac.c | 1 + drivers/net/wireless/ath/ath10k/pci.c | 1 + drivers/net/wireless/ath/ath10k/pci.h | 1 + drivers/net/wireless/ath/ath10k/qmi.c | 1 + drivers/net/wireless/ath/ath10k/qmi_wlfw_v01.c | 1 + drivers/net/wireless/ath/ath10k/qmi_wlfw_v01.h | 1 + drivers/net/wireless/ath/ath10k/rx_desc.h | 1 + drivers/net/wireless/ath/ath10k/sdio.c | 5 +- drivers/net/wireless/ath/ath10k/thermal.c | 1 + drivers/net/wireless/ath/ath10k/usb.h | 1 + drivers/net/wireless/ath/ath10k/wmi-tlv.h | 1 + drivers/net/wireless/ath/ath10k/wmi.c | 1 + drivers/net/wireless/ath/ath10k/wmi.h | 1 + drivers/net/wireless/ath/ath10k/wow.c | 1 + drivers/net/wireless/ath/ath12k/mac.c | 26 +- drivers/net/wireless/ath/ath12k/reg.c | 6 +- drivers/net/wireless/realtek/rtw88/sdio.c | 6 +- drivers/net/wireless/realtek/rtw88/usb.c | 5 +- drivers/net/wwan/iosm/iosm_ipc_mmio.c | 2 +- drivers/net/wwan/t7xx/t7xx_state_monitor.c | 26 +- drivers/net/wwan/t7xx/t7xx_state_monitor.h | 5 +- drivers/nvme/host/core.c | 27 +- drivers/nvme/host/nvme.h | 5 + drivers/nvme/host/pci.c | 9 +- drivers/of/address.c | 30 +- drivers/pinctrl/pinctrl-mcp23s08.c | 6 + drivers/platform/x86/mlx-platform.c | 2 + drivers/remoteproc/qcom_q6v5_pas.c | 94 +++ drivers/scsi/hisi_sas/hisi_sas.h | 3 +- drivers/scsi/hisi_sas/hisi_sas_main.c | 17 +- drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 200 +++--- drivers/scsi/mpi3mr/mpi3mr_os.c | 12 +- drivers/thunderbolt/nhi.c | 12 + drivers/thunderbolt/nhi.h | 6 + drivers/thunderbolt/retimer.c | 17 +- drivers/usb/chipidea/ci.h | 2 + drivers/usb/chipidea/ci_hdrc_imx.c | 1 + drivers/usb/chipidea/core.c | 2 + drivers/usb/chipidea/otg.c | 5 +- drivers/usb/chipidea/udc.c | 6 + drivers/usb/dwc3/core.h | 4 + drivers/usb/dwc3/gadget.c | 54 +- drivers/usb/host/xhci-ring.c | 42 +- drivers/usb/host/xhci.c | 21 +- drivers/usb/host/xhci.h | 2 + drivers/usb/typec/ucsi/ucsi.c | 9 + drivers/usb/typec/ucsi/ucsi.h | 5 + drivers/usb/typec/ucsi/ucsi_glink.c | 60 +- drivers/watchdog/rzg2l_wdt.c | 83 ++- fs/btrfs/ctree.c | 37 +- fs/btrfs/ctree.h | 7 + fs/btrfs/disk-io.c | 9 + fs/btrfs/inode.c | 2 +- fs/ceph/acl.c | 6 +- fs/ceph/addr.c | 279 ++++---- fs/ceph/caps.c | 708 ++++++++++++--------- fs/ceph/crypto.c | 39 +- fs/ceph/debugfs.c | 6 +- fs/ceph/dir.c | 218 ++++--- fs/ceph/export.c | 39 +- fs/ceph/file.c | 245 ++++--- fs/ceph/inode.c | 485 +++++++------- fs/ceph/ioctl.c | 13 +- fs/ceph/locks.c | 57 +- fs/ceph/mds_client.c | 563 +++++++++------- fs/ceph/mdsmap.c | 24 +- fs/ceph/metric.c | 5 +- fs/ceph/quota.c | 29 +- fs/ceph/snap.c | 174 ++--- fs/ceph/super.c | 70 +- fs/ceph/super.h | 6 + fs/ceph/xattr.c | 96 +-- fs/ext4/ext4.h | 20 +- fs/ext4/extents.c | 18 +- fs/ext4/ialloc.c | 4 +- fs/ext4/inline.c | 4 +- fs/ext4/inode.c | 72 ++- fs/ext4/ioctl.c | 13 +- fs/ext4/namei.c | 10 +- fs/ext4/super.c | 2 +- fs/ext4/xattr.c | 8 +- fs/f2fs/file.c | 13 + fs/ntfs3/attrib.c | 32 +- fs/ntfs3/frecord.c | 103 +-- fs/ntfs3/inode.c | 3 +- fs/ntfs3/ntfs_fs.h | 3 +- fs/ocfs2/quota_global.c | 2 +- fs/ocfs2/quota_local.c | 1 + fs/proc/task_mmu.c | 2 +- fs/smb/client/cifsacl.c | 266 ++++---- fs/smb/client/cifsacl.h | 20 +- fs/smb/client/cifsfs.c | 1 + fs/smb/client/cifsglob.h | 22 +- fs/smb/client/cifsproto.h | 26 +- fs/smb/client/cifssmb.c | 6 +- fs/smb/client/inode.c | 4 +- fs/smb/client/smb2inode.c | 4 +- fs/smb/client/smb2ops.c | 14 +- fs/smb/client/smb2pdu.c | 12 +- fs/smb/client/smb2pdu.h | 8 +- fs/smb/client/smb2proto.h | 4 +- fs/smb/client/smb2transport.c | 56 +- fs/smb/client/xattr.c | 4 +- fs/smb/server/smb2pdu.c | 22 +- fs/smb/server/vfs.h | 1 + fs/udf/namei.c | 17 +- include/acpi/pcc.h | 20 + include/clocksource/hyperv_timer.h | 2 + include/crypto/internal/ecc.h | 10 + include/linux/bpf_verifier.h | 31 +- include/linux/ceph/ceph_debug.h | 38 ++ include/linux/cleanup.h | 88 ++- include/linux/if_vlan.h | 16 +- include/linux/memblock.h | 1 + include/linux/mlx5/driver.h | 6 + include/linux/mutex.h | 3 +- include/linux/rwsem.h | 8 +- include/linux/seq_buf.h | 25 +- include/linux/spinlock.h | 15 + include/linux/trace_events.h | 6 +- include/linux/trace_seq.h | 2 + include/linux/usb/chipidea.h | 2 + include/net/bluetooth/hci_core.h | 108 ++-- include/net/mac80211.h | 31 + include/net/netfilter/nf_tables.h | 7 +- kernel/bpf/core.c | 6 +- kernel/bpf/verifier.c | 175 +++-- kernel/kcov.c | 2 +- kernel/sched/core.c | 12 +- kernel/softirq.c | 15 +- kernel/trace/trace.c | 231 ++----- kernel/trace/trace.h | 6 +- kernel/trace/trace_events.c | 44 +- kernel/trace/trace_output.c | 6 +- kernel/trace/trace_seq.c | 6 +- lib/seq_buf.c | 26 +- mm/kmemleak.c | 2 +- mm/memblock.c | 38 ++ mm/readahead.c | 6 +- mm/vmscan.c | 9 +- net/bluetooth/hci_conn.c | 13 +- net/bluetooth/hci_core.c | 10 +- net/bluetooth/iso.c | 6 + net/bluetooth/l2cap_core.c | 12 +- net/bluetooth/rfcomm/core.c | 6 + net/bluetooth/sco.c | 12 +- net/core/dev.c | 4 +- net/core/sock.c | 5 +- net/ipv4/ip_tunnel.c | 38 +- net/ipv4/tcp_input.c | 1 + net/ipv6/ila/ila_xlat.c | 16 +- net/llc/llc_input.c | 2 +- net/mac80211/ieee80211_i.h | 2 - net/mac80211/mesh.c | 6 +- net/mac80211/status.c | 1 + net/mac80211/util.c | 19 +- net/mctp/route.c | 36 +- net/mptcp/options.c | 7 + net/mptcp/protocol.c | 22 +- net/netrom/nr_route.c | 6 + net/packet/af_packet.c | 28 +- net/sctp/associola.c | 3 +- rust/Makefile | 4 +- scripts/mod/file2alias.c | 4 +- scripts/sorttable.h | 5 +- security/selinux/ss/services.c | 8 +- sound/core/seq/oss/seq_oss_synth.c | 2 + sound/core/seq/seq_clientmgr.c | 14 +- sound/core/ump.c | 61 +- sound/pci/hda/patch_ca0132.c | 37 +- sound/pci/hda/patch_realtek.c | 2 + sound/usb/format.c | 7 +- sound/usb/mixer_us16x08.c | 2 +- sound/usb/quirks.c | 2 + .../bpf/progs/verifier_subprog_precision.c | 23 +- tools/testing/selftests/bpf/verifier/precise.c | 38 +- 276 files changed, 4885 insertions(+), 3100 deletions(-)

11 minutes

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[PATCH] m68k: Fix VGA I/O defines

by Thomas Zimmermann

Including m86k's <asm/raw_io.h> in vga.h on nommu platforms results in conflicting defines with io_no.h for various I/O macros from the __raw_read and __raw_write families. An example error is In file included from arch/m68k/include/asm/vga.h:12, from include/video/vga.h:22, from include/linux/vgaarb.h:34, from drivers/video/aperture.c:12: >> arch/m68k/include/asm/raw_io.h:39: warning: "__raw_readb" redefined 39 | #define __raw_readb in_8 | In file included from arch/m68k/include/asm/io.h:6, from include/linux/io.h:13, from include/linux/irq.h:20, from include/asm-generic/hardirq.h:17, from ./arch/m68k/include/generated/asm/hardirq.h:1, from include/linux/hardirq.h:11, from include/linux/interrupt.h:11, from include/linux/trace_recursion.h:5, from include/linux/ftrace.h:10, from include/linux/kprobes.h:28, from include/linux/kgdb.h:19, from include/linux/fb.h:6, from drivers/video/aperture.c:5: arch/m68k/include/asm/io_no.h:16: note: this is the location of the previous definition 16 | #define __raw_readb(addr) \ | Include <asm/io.h>, which avoid raw_io.h on nommu platforms. Also change the defined values of some of the read/write symbols in vga.h to __raw_read/__raw_write as the raw_in/raw_out symbols are not generally available. Signed-off-by: Thomas Zimmermann <tzimmermann(a)suse.de> Reported-by: kernel test robot <lkp(a)intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202501071629.DNEswlm8-lkp@intel.com/ Fixes: 5c3f968712ce ("m68k/video: Create <asm/vga.h>") Cc: Geert Uytterhoeven <geert(a)linux-m68k.org> Cc: linux-fbdev(a)vger.kernel.org Cc: dri-devel(a)lists.freedesktop.org Cc: Helge Deller <deller(a)gmx.de> Cc: <stable(a)vger.kernel.org> # v3.5+ --- arch/m68k/include/asm/vga.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/m68k/include/asm/vga.h b/arch/m68k/include/asm/vga.h index 4742e6bc3ab8..cdd414fa8710 100644 --- a/arch/m68k/include/asm/vga.h +++ b/arch/m68k/include/asm/vga.h @@ -9,7 +9,7 @@ */ #ifndef CONFIG_PCI -#include <asm/raw_io.h> +#include <asm/io.h> #include <asm/kmap.h> /* @@ -29,9 +29,9 @@ #define inw_p(port) 0 #define outb_p(port, val) do { } while (0) #define outw(port, val) do { } while (0) -#define readb raw_inb -#define writeb raw_outb -#define writew raw_outw +#define readb __raw_readb +#define writeb __raw_writeb +#define writew __raw_writew #endif /* CONFIG_PCI */ #endif /* _ASM_M68K_VGA_H */ -- 2.47.1

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[PATCH] [SCSI] raid class: Fix error handling in raid_component_add

by Ma Ke

The reference count of the device incremented in device_initialize() is not decremented when device_add() fails. Add a put_device() and delete kfree() before returning from the function to decrement reference count for cleanup. Or it could cause memory leak. As comment of device_add() says, if device_add() succeeds, you should call device_del() when you want to get rid of it. If device_add() has not succeeded, use only put_device() to drop the reference count. Found by code review. Cc: stable(a)vger.kernel.org Fixes: ed542bed126c ("[SCSI] raid class: handle component-add errors") Signed-off-by: Ma Ke <make24(a)iscas.ac.cn> --- drivers/scsi/raid_class.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/raid_class.c b/drivers/scsi/raid_class.c index 898a0bdf8df6..77c91dbf3b77 100644 --- a/drivers/scsi/raid_class.c +++ b/drivers/scsi/raid_class.c @@ -251,7 +251,7 @@ int raid_component_add(struct raid_template *r,struct device *raid_dev, list_del(&rc->node); rd->component_count--; put_device(component_dev); - kfree(rc); + put_device(&rc->dev); return err; } EXPORT_SYMBOL(raid_component_add); -- 2.25.1

32 minutes

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[PATCH 6.12 000/156] 6.12.9-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 6.12.9 release. There are 156 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Wed, 08 Jan 2025 15:11:04 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.12.9-rc1… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.12.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 6.12.9-rc1 Paolo Abeni <pabeni(a)redhat.com> mptcp: don't always assume copied data in mptcp_cleanup_rbuf() Paolo Abeni <pabeni(a)redhat.com> mptcp: fix recvbuffer adjust on sleeping rcvmsg Paolo Abeni <pabeni(a)redhat.com> mptcp: fix TCP options overflow. Liu Shixin <liushixin2(a)huawei.com> mm: hugetlb: independent PMD page table shared count Lorenzo Stoakes <lorenzo.stoakes(a)oracle.com> mm: reinstate ability to map write-sealed memfd mappings read-only Seiji Nishikawa <snishika(a)redhat.com> mm: vmscan: account for free pages to prevent infinite Loop in throttle_direct_reclaim() Alessandro Carminati <acarmina(a)redhat.com> mm/kmemleak: fix sleeping function called from invalid context at print message Yafang Shao <laoar.shao(a)gmail.com> mm/readahead: fix large folio support in async readahead Joshua Washington <joshwash(a)google.com> gve: trigger RX NAPI instead of TX NAPI in gve_xsk_wakeup Joshua Washington <joshwash(a)google.com> gve: guard XDP xmit NDO on existence of xdp queues Joshua Washington <joshwash(a)google.com> gve: fix XDP allocation path in edge cases Joshua Washington <joshwash(a)google.com> gve: guard XSK operations on the existence of queues Joshua Washington <joshwash(a)google.com> gve: clean XDP queues in gve_tx_stop_ring_gqi Joshua Washington <joshwash(a)google.com> gve: process XSK TX descriptors as part of RX NAPI David Hildenbrand <david(a)redhat.com> fs/proc/task_mmu: fix pagemap flags with PMD THP entries on 32bit Baolin Wang <baolin.wang(a)linux.alibaba.com> mm: shmem: fix incorrect index alignment for within_size policy Baolin Wang <baolin.wang(a)linux.alibaba.com> mm: shmem: fix the update of 'shmem_falloc->nr_unswapped' SeongJae Park <sj(a)kernel.org> mm/damon/core: fix new damon_target objects leaks on damon_commit_targets() SeongJae Park <sj(a)kernel.org> mm/damon/core: fix ignored quota goals and filters of newly committed schemes Siddharth Vadapalli <s-vadapalli(a)ti.com> net: ethernet: ti: am65-cpsw: default to round-robin for host port receive Zilin Guan <zilin(a)seu.edu.cn> fgraph: Add READ_ONCE() when accessing fgraph_array[] Kees Cook <kees(a)kernel.org> wifi: iwlwifi: mvm: Fix __counted_by usage in cfg80211_wowlan_nd_* Biju Das <biju.das.jz(a)bp.renesas.com> drm: adv7511: Fix use-after-free in adv7533_attach_dsi() Biju Das <biju.das.jz(a)bp.renesas.com> dt-bindings: display: adi,adv7533: Drop single lane support Biju Das <biju.das.jz(a)bp.renesas.com> drm: adv7511: Drop dsi single lane support Pavel Begunkov <asml.silence(a)gmail.com> io_uring/rw: fix downgraded mshot read Nikolay Kuratov <kniv(a)yandex-team.ru> net/sctp: Prevent autoclose integer overflow in sctp_association_init() Henry Huang <henry.hj(a)antgroup.com> sched_ext: initialize kit->cursor.flags Pascal Hambourg <pascal(a)plouf.fr.eu.org> sky2: Add device ID 11ab:4373 for Marvell 88E8075 Tvrtko Ursulin <tvrtko.ursulin(a)igalia.com> workqueue: Do not warn when cancelling WQ_MEM_RECLAIM work from !WQ_MEM_RECLAIM worker Evgenii Shatokhin <e.shatokhin(a)yadro.com> pinctrl: mcp23s08: Fix sleeping in atomic context due to regmap locking Dan Carpenter <dan.carpenter(a)linaro.org> RDMA/uverbs: Prevent integer overflow issue Tejun Heo <tj(a)kernel.org> sched_ext: Fix invalid irq restore in scx_ops_bypass() Kuan-Wei Chiu <visitorckw(a)gmail.com> scripts/sorttable: fix orc_sort_cmp() to maintain symmetry and transitivity Nikolaus Voss <nv(a)vosn.de> clk: clk-imx8mp-audiomix: fix function signature Yang Erkun <yangerkun(a)huawei.com> maple_tree: reload mas before the second call for mas_empty_area Arnd Bergmann <arnd(a)arndb.de> kcov: mark in_softirq_really() as __always_inline Dennis Lam <dennis.lamerice(a)gmail.com> ocfs2: fix slab-use-after-free due to dangling pointer dqi_priv Takashi Iwai <tiwai(a)suse.de> ALSA: seq: oss: Fix races at processing SysEx messages Daniel Schaefer <dhs(a)frame.work> ALSA hda/realtek: Add quirk for Framework F111:000C Nirmoy Das <nirmoy.das(a)intel.com> drm/xe: Wait for migration job before unmapping pages Nirmoy Das <nirmoy.das(a)intel.com> drm/xe: Use non-interruptible wait when moving BO to system Kohei Enju <enjuk(a)amazon.com> ftrace: Fix function profiler's filtering functionality Takashi Iwai <tiwai(a)suse.de> ALSA: seq: Check UMP support for midi_version change Jens Axboe <axboe(a)kernel.dk> io_uring/kbuf: use pre-committed buffer address for non-pollable file Mark Zhang <markzhang(a)nvidia.com> RDMA/mlx5: Enable multiplane mode only when it is supported Takashi Iwai <tiwai(a)suse.de> Revert "ALSA: ump: Don't enumeration invalid groups for legacy rawmidi" Thomas Weißschuh <linux(a)weissschuh.net> kbuild: pacman-pkg: provide versioned linux-api-headers package Masahiro Yamada <masahiroy(a)kernel.org> modpost: fix the missed iteration for the max bit in do_input() Mostafa Saleh <smostafa(a)google.com> scripts/mksysmap: Fix escape chars '$' Maksim Kiselev <bigunclemax(a)gmail.com> clk: thead: Fix TH1520 emmc and shdci clock rate Eduard Zingerman <eddyz87(a)gmail.com> bpf: consider that tail calls invalidate packet pointers Eduard Zingerman <eddyz87(a)gmail.com> bpf: refactor bpf_helper_changes_pkt_data to use helper number Leon Romanovsky <leon(a)kernel.org> ARC: build: Try to guess GCC variant of cross compiler Uros Bizjak <ubizjak(a)gmail.com> irqchip/gic: Correct declaration of *percpu_base pointer in union gic_base Luiz Augusto von Dentz <luiz.von.dentz(a)intel.com> Bluetooth: hci_core: Fix sleeping function called from invalid context Daniele Palmas <dnlplm(a)gmail.com> net: usb: qmi_wwan: add Telit FE910C04 compositions Enzo Matsumiya <ematsumiya(a)suse.de> smb: client: destroy cfid_put_wq on module exit Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: set ATTR_CTIME flags when setting mtime Hobin Woo <hobin.woo(a)samsung.com> ksmbd: retry iterate_dir in smb2_query_dir Anton Protopopov <aspsk(a)isovalent.com> bpf: fix potential error return Hardevsinh Palaniya <hardevsinh.palaniya(a)siliconsignals.io> ARC: bpf: Correct conditional check in 'check_jmp_32' Paul E. McKenney <paulmck(a)kernel.org> ARC: build: Use __force to suppress per-CPU cmpxchg warnings Vineet Gupta <vgupta(a)kernel.org> ARC: build: disallow invalid PAE40 + 4K page config Stephen Gordon <gordoste(a)iinet.net.au> ASoC: audio-graph-card: Call of_node_put() on correct node Niravkumar L Rabara <niravkumar.l.rabara(a)intel.com> spi: spi-cadence-qspi: Disable STIG mode for Altera SoCFPGA. Adrian Ratiu <adrian.ratiu(a)collabora.com> sound: usb: format: don't warn that raw DSD is unsupported Adrian Ratiu <adrian.ratiu(a)collabora.com> sound: usb: enable DSD output for ddHiFi TC44C Vasiliy Kovalev <kovalev(a)altlinux.org> ALSA: hda/realtek: Add new alc2xx-fixup-headset-mic model Takashi Iwai <tiwai(a)suse.de> ALSA: hda/ca0132: Use standard HD-audio quirk matching helpers Filipe Manana <fdmanana(a)suse.com> btrfs: flush delalloc workers queue before stopping cleaner kthread during unmount Johannes Thumshirn <johannes.thumshirn(a)wdc.com> btrfs: handle bio_split() errors Vasiliy Kovalev <kovalev(a)altlinux.org> ALSA: hda/realtek - Add support for ASUS Zen AIO 27 Z272SD_A272SD audio Simon Trimmer <simont(a)opensource.cirrus.com> ALSA: hda: cs35l56: Remove calls to cs35l56_force_sync_asp1_registers_from_cache() Prike Liang <Prike.Liang(a)amd.com> drm/amdkfd: Correct the migration DMA map direction Victor Zhao <Victor.Zhao(a)amd.com> drm/amdgpu: use sjt mec fw on gfx943 for sriov Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> wifi: mac80211: wake the queues in case of failure in resume Aditya Kumar Singh <quic_adisi(a)quicinc.com> wifi: cfg80211: clear link ID from bitmap during link delete after clean up Issam Hamdi <ih(a)simonwunderlich.de> wifi: mac80211: fix mbss changed flags corruption on 32 bit systems Kan Liang <kan.liang(a)linux.intel.com> perf/x86/intel: Add Arrow Lake U support Filipe Manana <fdmanana(a)suse.com> btrfs: allow swap activation to be interruptible Meghana Malladi <m-malladi(a)ti.com> net: ti: icssg-prueth: Fix clearing of IEP_CMP_CFG registers during iep_init MD Danish Anwar <danishanwar(a)ti.com> net: ti: icssg-prueth: Fix firmware load sequence. Eric Dumazet <edumazet(a)google.com> ila: serialize calls to nf_register_net_hooks() Eric Dumazet <edumazet(a)google.com> af_packet: fix vlan_get_protocol_dgram() vs MSG_PEEK Eric Dumazet <edumazet(a)google.com> af_packet: fix vlan_get_tci() vs MSG_PEEK Maciej S. Szmigiero <mail(a)maciej.szmigiero.name> net: wwan: iosm: Properly check for valid exec stage in ipc_mmio_init() Eric Dumazet <edumazet(a)google.com> net: restrict SO_REUSEPORT to inet sockets Willem de Bruijn <willemb(a)google.com> net: reenable NETIF_F_IPV6_CSUM offload for BIG TCP packets Liang Jie <liangjie(a)lixiang.com> net: sfc: Correct key_len for efx_tc_ct_zone_ht_params Jens Axboe <axboe(a)kernel.dk> io_uring/net: always initialize kmsg->msg.msg_inq upfront Kalesh AP <kalesh-anakkur.purayil(a)broadcom.com> RDMA/bnxt_re: Fix error recovery sequence Li Zhijian <lizhijian(a)fujitsu.com> RDMA/rtrs: Ensure 'ib_sge list' is accessible Jinjian Song <jinjian.song(a)fibocom.com> net: wwan: t7xx: Fix FSM command timeout issue Joe Hattori <joe(a)pf.is.s.u-tokyo.ac.jp> net: mv643xx_eth: fix an OF node reference leak Vitalii Mordan <mordan(a)ispras.ru> eth: bcmsysport: fix call balance of priv->clk handling routines Tanya Agarwal <tanyaagarwal25699(a)gmail.com> ALSA: usb-audio: US16x08: Initialize array before use Leo Stone <leocstone(a)gmail.com> nvmet: Don't overflow subsysnqn Antonio Pastor <antonio.pastor(a)gmail.com> net: llc: reset skb->transport_header Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nft_set_hash: unaligned atomic read on struct nft_set_ext Su Hui <suhui(a)nfschina.com> workqueue: add printf attribute to __alloc_workqueue() Rodrigo Vivi <rodrigo.vivi(a)intel.com> drm/i915/dg1: Fix power gate sequence. Suraj Kandpal <suraj.kandpal(a)intel.com> drm/i915/cx0_phy: Fix C10 pll programming sequence Zhu Yanjun <yanjun.zhu(a)linux.dev> RDMA/rxe: Remove the direct link to net_device Jianbo Liu <jianbol(a)nvidia.com> net/mlx5e: Keep netdev when leave switchdev for devlink set legacy only Jianbo Liu <jianbol(a)nvidia.com> net/mlx5e: Skip restore TC rules for vport rep without loaded flag Dragos Tatulea <dtatulea(a)nvidia.com> net/mlx5e: macsec: Maintain TX SA from encoding_sa Shahar Shitrit <shshitrit(a)nvidia.com> net/mlx5: DR, select MSIX vector 0 for completion queue creation Kory Maincent <kory.maincent(a)bootlin.com> net: pse-pd: tps23881: Fix power on/off issue Ilya Shchipletsov <rabbelkin(a)mail.ru> netrom: check buffer length before accessing it Xiao Liang <shaw.leon(a)gmail.com> net: Fix netns for ip_tunnel_init_flow() Wang Liang <wangliang74(a)huawei.com> net: fix memory leak in tcp_conn_request() Joe Hattori <joe(a)pf.is.s.u-tokyo.ac.jp> net: stmmac: restructure the error path of stmmac_probe_config_dt() Lucas De Marchi <lucas.demarchi(a)intel.com> drm/xe: Fix fault on fd close after unbind Michal Wajdeczko <michal.wajdeczko(a)intel.com> drm/xe/pf: Use correct function to check LMEM provisioning John Harrison <John.C.Harrison(a)Intel.com> drm/xe: Revert some changes that break a mesa debug tool Chengchang Tang <tangchengchang(a)huawei.com> RDMA/hns: Fix missing flush CQE for DWQE Chengchang Tang <tangchengchang(a)huawei.com> RDMA/hns: Fix warning storm caused by invalid input in IO path Chengchang Tang <tangchengchang(a)huawei.com> RDMA/hns: Fix accessing invalid dip_ctx during destroying QP wenglianfa <wenglianfa(a)huawei.com> RDMA/hns: Fix mapping error of zero-hop WQE buffer Jakub Kicinski <kuba(a)kernel.org> netdev-genl: avoid empty messages in napi get Vladimir Oltean <vladimir.oltean(a)nxp.com> selftests: net: local_termination: require mausezahn Tristram Ha <tristram.ha(a)microchip.com> net: dsa: microchip: Fix LAN937X set_ageing_time function Tristram Ha <tristram.ha(a)microchip.com> net: dsa: microchip: Fix KSZ9477 set_ageing_time function Stefan Ekenberg <stefan.ekenberg(a)axis.com> drm/bridge: adv7511_audio: Update Audio InfoFrame properly Wei Fang <wei.fang(a)nxp.com> net: phy: micrel: Dynamically control external clock of KSZ PHY Selvin Xavier <selvin.xavier(a)broadcom.com> RDMA/bnxt_re: Fix the locking while accessing the QP table Damodharam Ammepalli <damodharam.ammepalli(a)broadcom.com> RDMA/bnxt_re: Fix MSN table size for variable wqe mode Damodharam Ammepalli <damodharam.ammepalli(a)broadcom.com> RDMA/bnxt_re: Add send queue size check for variable wqe Kalesh AP <kalesh-anakkur.purayil(a)broadcom.com> RDMA/bnxt_re: Disable use of reserved wqes Selvin Xavier <selvin.xavier(a)broadcom.com> RDMA/bnxt_re: Fix max_qp_wrs reported Bernard Metzler <bmt(a)zurich.ibm.com> RDMA/siw: Remove direct link to net_device Chiara Meiohas <cmeiohas(a)nvidia.com> RDMA/nldev: Set error code in rdma_nl_notify_event Kalesh AP <kalesh-anakkur.purayil(a)broadcom.com> RDMA/bnxt_re: Fix reporting hw_ver in query_device Saravanan Vajravel <saravanan.vajravel(a)broadcom.com> RDMA/bnxt_re: Add check for path mtu in modify_qp Kalesh AP <kalesh-anakkur.purayil(a)broadcom.com> RDMA/bnxt_re: Fix the check for 9060 condition Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> wifi: iwlwifi: fix CRF name for Bz Robert Beckett <bob.beckett(a)collabora.com> nvme-pci: 512 byte aligned dma pool segment quirk Anumula Murali Mohan Reddy <anumula(a)chelsio.com> RDMA/core: Fix ENODEV error for iWARP test over vlan Kashyap Desai <kashyap.desai(a)broadcom.com> RDMA/bnxt_re: Avoid sending the modify QP workaround for latest adapters Selvin Xavier <selvin.xavier(a)broadcom.com> RDMA/bnxt_re: Avoid initializing the software queue for user queues Kashyap Desai <kashyap.desai(a)broadcom.com> RDMA/bnxt_re: Fix max SGEs for the Work Request Patrisious Haddad <phaddad(a)nvidia.com> RDMA/mlx5: Enforce same type port association for multiport RoCE guanjing <guanjing(a)cmss.chinamobile.com> sched_ext: fix application of sizeof to pointer Leon Romanovsky <leon(a)kernel.org> RDMA/bnxt_re: Remove always true dattr validity check Christoph Hellwig <hch(a)lst.de> btrfs: use bio_is_zone_append() in the completion handler Christoph Hellwig <hch(a)lst.de> block: lift bio_is_zone_append to bio.h Steven Rostedt <rostedt(a)goodmis.org> tracing: Have process_string() also allow arrays Lucas Stach <l.stach(a)pengutronix.de> pmdomain: core: add dummy release function to genpd device Joe Hattori <joe(a)pf.is.s.u-tokyo.ac.jp> pmdomain: imx: gpcv2: fix an OF node reference leak in imx_gpcv2_probe() Eric Biggers <ebiggers(a)google.com> mmc: sdhci-msm: fix crypto key eviction Thiébaud Weksteen <tweek(a)google.com> selinux: ignore unknown extended permissions Mingcong Bai <jeffbai(a)aosc.io> platform/x86: hp-wmi: mark 8A15 board for timed OMEN thermal profile Vishnu Sankar <vishnuocv(a)gmail.com> platform/x86: thinkpad-acpi: Add support for hotkey 0x1401 Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu: fix backport of commit 73dae652dcac Joe Hattori <joe(a)pf.is.s.u-tokyo.ac.jp> platform/x86: mlx-platform: call pci_dev_put() to balance the refcount ------------- Diffstat: .../admin-guide/laptops/thinkpad-acpi.rst | 10 +- .../bindings/display/bridge/adi,adv7533.yaml | 2 +- Makefile | 4 +- arch/arc/Kconfig | 4 +- arch/arc/Makefile | 2 +- arch/arc/include/asm/cmpxchg.h | 2 +- arch/arc/net/bpf_jit_arcv2.c | 2 +- arch/x86/events/intel/core.c | 1 + block/blk.h | 9 - drivers/clk/imx/clk-imx8mp-audiomix.c | 3 +- drivers/clk/thead/clk-th1520-ap.c | 13 +- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 6 +- drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c | 10 +- drivers/gpu/drm/amd/amdkfd/kfd_migrate.c | 4 +- drivers/gpu/drm/bridge/adv7511/adv7511_audio.c | 14 +- drivers/gpu/drm/bridge/adv7511/adv7511_drv.c | 10 +- drivers/gpu/drm/bridge/adv7511/adv7533.c | 4 +- drivers/gpu/drm/i915/display/intel_cx0_phy.c | 12 +- drivers/gpu/drm/i915/gt/intel_rc6.c | 2 +- drivers/gpu/drm/xe/xe_bo.c | 12 +- drivers/gpu/drm/xe/xe_devcoredump.c | 15 +- drivers/gpu/drm/xe/xe_exec_queue.c | 9 + drivers/gpu/drm/xe/xe_gt_sriov_pf_config.c | 2 +- drivers/infiniband/core/cma.c | 16 ++ drivers/infiniband/core/nldev.c | 2 +- drivers/infiniband/core/uverbs_cmd.c | 16 +- drivers/infiniband/hw/bnxt_re/ib_verbs.c | 34 +-- drivers/infiniband/hw/bnxt_re/main.c | 8 +- drivers/infiniband/hw/bnxt_re/qplib_fp.c | 65 +++-- drivers/infiniband/hw/bnxt_re/qplib_fp.h | 3 +- drivers/infiniband/hw/bnxt_re/qplib_rcfw.c | 5 +- drivers/infiniband/hw/bnxt_re/qplib_sp.c | 18 +- drivers/infiniband/hw/hns/hns_roce_hem.c | 43 +++- drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 11 +- drivers/infiniband/hw/hns/hns_roce_mr.c | 5 - drivers/infiniband/hw/mlx5/main.c | 8 +- drivers/infiniband/sw/rxe/rxe.c | 23 +- drivers/infiniband/sw/rxe/rxe.h | 3 +- drivers/infiniband/sw/rxe/rxe_mcast.c | 22 +- drivers/infiniband/sw/rxe/rxe_net.c | 24 +- drivers/infiniband/sw/rxe/rxe_verbs.c | 26 +- drivers/infiniband/sw/rxe/rxe_verbs.h | 11 +- drivers/infiniband/sw/siw/siw.h | 7 +- drivers/infiniband/sw/siw/siw_cm.c | 27 +- drivers/infiniband/sw/siw/siw_main.c | 15 +- drivers/infiniband/sw/siw/siw_verbs.c | 35 ++- drivers/infiniband/ulp/rtrs/rtrs-srv.c | 2 +- drivers/irqchip/irq-gic.c | 2 +- drivers/mmc/host/sdhci-msm.c | 16 +- drivers/net/dsa/microchip/ksz9477.c | 47 +++- drivers/net/dsa/microchip/ksz9477_reg.h | 4 +- drivers/net/dsa/microchip/lan937x_main.c | 62 ++++- drivers/net/dsa/microchip/lan937x_reg.h | 9 +- drivers/net/ethernet/broadcom/bcmsysport.c | 21 +- drivers/net/ethernet/google/gve/gve.h | 1 + drivers/net/ethernet/google/gve/gve_main.c | 63 +++-- drivers/net/ethernet/google/gve/gve_tx.c | 46 ++-- drivers/net/ethernet/marvell/mv643xx_eth.c | 14 +- drivers/net/ethernet/marvell/sky2.c | 1 + .../ethernet/mellanox/mlx5/core/en_accel/macsec.c | 4 + drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 19 +- drivers/net/ethernet/mellanox/mlx5/core/en_rep.c | 15 ++ .../net/ethernet/mellanox/mlx5/core/esw/ipsec_fs.c | 6 +- drivers/net/ethernet/mellanox/mlx5/core/eswitch.h | 3 + .../ethernet/mellanox/mlx5/core/eswitch_offloads.c | 5 +- .../ethernet/mellanox/mlx5/core/steering/dr_send.c | 4 +- .../net/ethernet/mellanox/mlxsw/spectrum_span.c | 3 +- drivers/net/ethernet/sfc/tc_conntrack.c | 2 +- .../net/ethernet/stmicro/stmmac/stmmac_platform.c | 43 ++-- drivers/net/ethernet/ti/am65-cpsw-nuss.c | 2 +- drivers/net/ethernet/ti/icssg/icss_iep.c | 8 + drivers/net/ethernet/ti/icssg/icssg_common.c | 25 -- drivers/net/ethernet/ti/icssg/icssg_config.c | 41 ++- drivers/net/ethernet/ti/icssg/icssg_config.h | 1 + drivers/net/ethernet/ti/icssg/icssg_prueth.c | 281 ++++++++++++++------- drivers/net/ethernet/ti/icssg/icssg_prueth.h | 5 +- drivers/net/ethernet/ti/icssg/icssg_prueth_sr1.c | 24 +- drivers/net/phy/micrel.c | 114 ++++++++- drivers/net/pse-pd/tps23881.c | 16 +- drivers/net/usb/qmi_wwan.c | 3 + drivers/net/wireless/intel/iwlwifi/cfg/bz.c | 1 + drivers/net/wireless/intel/iwlwifi/iwl-config.h | 1 + drivers/net/wireless/intel/iwlwifi/mvm/d3.c | 14 +- drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 41 ++- drivers/net/wwan/iosm/iosm_ipc_mmio.c | 2 +- drivers/net/wwan/t7xx/t7xx_state_monitor.c | 26 +- drivers/net/wwan/t7xx/t7xx_state_monitor.h | 5 +- drivers/nvme/host/nvme.h | 5 + drivers/nvme/host/pci.c | 9 +- drivers/nvme/target/configfs.c | 11 +- drivers/pinctrl/pinctrl-mcp23s08.c | 6 + drivers/platform/x86/hp/hp-wmi.c | 4 +- drivers/platform/x86/mlx-platform.c | 2 + drivers/platform/x86/thinkpad_acpi.c | 4 +- drivers/pmdomain/core.c | 6 + drivers/pmdomain/imx/gpcv2.c | 4 +- drivers/spi/spi-cadence-quadspi.c | 10 +- fs/btrfs/bio.c | 23 +- fs/btrfs/disk-io.c | 9 + fs/btrfs/inode.c | 5 + fs/ocfs2/quota_global.c | 2 +- fs/ocfs2/quota_local.c | 1 + fs/proc/task_mmu.c | 2 +- fs/smb/client/cifsfs.c | 1 + fs/smb/server/smb2pdu.c | 22 +- fs/smb/server/vfs.h | 1 + include/linux/bio.h | 17 ++ include/linux/filter.h | 2 +- include/linux/if_vlan.h | 16 +- include/linux/memfd.h | 14 + include/linux/mlx5/driver.h | 7 + include/linux/mlx5/mlx5_ifc.h | 4 +- include/linux/mm.h | 57 +++-- include/linux/mm_types.h | 30 +++ include/net/bluetooth/hci_core.h | 108 +++++--- include/net/netfilter/nf_tables.h | 7 +- include/sound/cs35l56.h | 6 - io_uring/kbuf.c | 4 +- io_uring/net.c | 1 + io_uring/rw.c | 2 + kernel/bpf/core.c | 8 +- kernel/bpf/verifier.c | 2 +- kernel/kcov.c | 2 +- kernel/sched/ext.c | 4 +- kernel/trace/fgraph.c | 2 +- kernel/trace/ftrace.c | 8 +- kernel/trace/trace_events.c | 12 + kernel/workqueue.c | 23 +- lib/maple_tree.c | 1 + mm/damon/core.c | 10 +- mm/hugetlb.c | 16 +- mm/kmemleak.c | 2 +- mm/memfd.c | 2 +- mm/mmap.c | 4 + mm/readahead.c | 6 +- mm/shmem.c | 7 +- mm/vmscan.c | 9 +- net/bluetooth/hci_core.c | 10 +- net/bluetooth/iso.c | 6 + net/bluetooth/l2cap_core.c | 12 +- net/bluetooth/rfcomm/core.c | 6 + net/bluetooth/sco.c | 12 +- net/core/dev.c | 4 +- net/core/filter.c | 63 +++-- net/core/netdev-genl.c | 6 +- net/core/sock.c | 5 +- net/ipv4/ip_tunnel.c | 6 +- net/ipv4/tcp_input.c | 1 + net/ipv6/ila/ila_xlat.c | 16 +- net/llc/llc_input.c | 2 +- net/mac80211/cfg.c | 8 +- net/mac80211/mesh.c | 6 +- net/mac80211/util.c | 3 + net/mptcp/options.c | 7 + net/mptcp/protocol.c | 22 +- net/netrom/nr_route.c | 6 + net/packet/af_packet.c | 28 +- net/sctp/associola.c | 3 +- net/wireless/util.c | 3 +- scripts/mksysmap | 4 +- scripts/mod/file2alias.c | 2 +- scripts/package/PKGBUILD | 2 +- scripts/sorttable.h | 5 +- security/selinux/ss/services.c | 8 +- sound/core/seq/oss/seq_oss_synth.c | 2 + sound/core/seq/seq_clientmgr.c | 14 +- sound/core/ump.c | 2 +- sound/pci/hda/cs35l56_hda.c | 8 - sound/pci/hda/patch_ca0132.c | 37 +-- sound/pci/hda/patch_realtek.c | 24 ++ sound/soc/generic/audio-graph-card2.c | 2 +- sound/usb/format.c | 7 +- sound/usb/mixer_us16x08.c | 2 +- sound/usb/quirks.c | 2 + tools/sched_ext/scx_central.c | 2 +- tools/testing/selftests/bpf/progs/tc_bpf2bpf.c | 2 + .../selftests/net/forwarding/local_termination.sh | 1 - 177 files changed, 1698 insertions(+), 764 deletions(-)

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[PATCH 5.10 000/138] 5.10.233-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.10.233 release. There are 138 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Wed, 08 Jan 2025 15:11:04 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.10.233-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.10.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.10.233-rc1 Seiji Nishikawa <snishika(a)redhat.com> mm: vmscan: account for free pages to prevent infinite Loop in throttle_direct_reclaim() Biju Das <biju.das.jz(a)bp.renesas.com> drm: adv7511: Drop dsi single lane support Nikolay Kuratov <kniv(a)yandex-team.ru> net/sctp: Prevent autoclose integer overflow in sctp_association_init() Pascal Hambourg <pascal(a)plouf.fr.eu.org> sky2: Add device ID 11ab:4373 for Marvell 88E8075 Evgenii Shatokhin <e.shatokhin(a)yadro.com> pinctrl: mcp23s08: Fix sleeping in atomic context due to regmap locking Dan Carpenter <dan.carpenter(a)linaro.org> RDMA/uverbs: Prevent integer overflow issue Masahiro Yamada <masahiroy(a)kernel.org> modpost: fix the missed iteration for the max bit in do_input() Masahiro Yamada <masahiroy(a)kernel.org> modpost: fix input MODULE_DEVICE_TABLE() built for 64-bit on 32-bit host Zygo Blaxell <ce3g8jdj(a)umail.furryterror.org> btrfs: don't set lock_owner when locking extent buffer for reading Josef Bacik <josef(a)toxicpanda.com> btrfs: locking: remove the recursion handling code Leon Romanovsky <leon(a)kernel.org> ARC: build: Try to guess GCC variant of cross compiler Uros Bizjak <ubizjak(a)gmail.com> irqchip/gic: Correct declaration of *percpu_base pointer in union gic_base Daniele Palmas <dnlplm(a)gmail.com> net: usb: qmi_wwan: add Telit FE910C04 compositions Anton Protopopov <aspsk(a)isovalent.com> bpf: fix potential error return Adrian Ratiu <adrian.ratiu(a)collabora.com> sound: usb: format: don't warn that raw DSD is unsupported Filipe Manana <fdmanana(a)suse.com> btrfs: flush delalloc workers queue before stopping cleaner kthread during unmount Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> wifi: mac80211: wake the queues in case of failure in resume Lizhi Xu <lizhi.xu(a)windriver.com> tracing: Prevent bad count for tracing_cpumask_write Tetsuo Handa <penguin-kernel(a)I-love.SAKURA.ne.jp> kernel: Initialize cpumask before parsing Filipe Manana <fdmanana(a)suse.com> btrfs: fix use-after-free when COWing tree bock and tracing is enabled Filipe Manana <fdmanana(a)suse.com> btrfs: rename and export __btrfs_cow_block() Josef Bacik <josef(a)toxicpanda.com> btrfs: locking: remove all the blocking helpers Josef Bacik <josef(a)toxicpanda.com> btrfs: switch extent buffer tree lock to rw_semaphore Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> dmaengine: dw: Select only supported masters for ACPI devices Eric Dumazet <edumazet(a)google.com> ila: serialize calls to nf_register_net_hooks() Eric Dumazet <edumazet(a)google.com> af_packet: fix vlan_get_protocol_dgram() vs MSG_PEEK Eric Dumazet <edumazet(a)google.com> af_packet: fix vlan_get_tci() vs MSG_PEEK Li Zhijian <lizhijian(a)fujitsu.com> RDMA/rtrs: Ensure 'ib_sge list' is accessible Vitalii Mordan <mordan(a)ispras.ru> eth: bcmsysport: fix call balance of priv->clk handling routines Tanya Agarwal <tanyaagarwal25699(a)gmail.com> ALSA: usb-audio: US16x08: Initialize array before use Antonio Pastor <antonio.pastor(a)gmail.com> net: llc: reset skb->transport_header Pablo Neira Ayuso <pablo(a)netfilter.org> netfilter: nft_set_hash: unaligned atomic read on struct nft_set_ext Ilya Shchipletsov <rabbelkin(a)mail.ru> netrom: check buffer length before accessing it Stefan Ekenberg <stefan.ekenberg(a)axis.com> drm/bridge: adv7511_audio: Update Audio InfoFrame properly Selvin Xavier <selvin.xavier(a)broadcom.com> RDMA/bnxt_re: Fix the locking while accessing the QP table Selvin Xavier <selvin.xavier(a)broadcom.com> RDMA/bnxt_re: Fix max_qp_wrs reported Kalesh AP <kalesh-anakkur.purayil(a)broadcom.com> RDMA/bnxt_re: Fix reporting hw_ver in query_device Saravanan Vajravel <saravanan.vajravel(a)broadcom.com> RDMA/bnxt_re: Add check for path mtu in modify_qp Patrisious Haddad <phaddad(a)nvidia.com> RDMA/mlx5: Enforce same type port association for multiport RoCE Parav Pandit <parav(a)nvidia.com> net/mlx5: Make API mlx5_core_is_ecpf accept const pointer Kairui Song <kasong(a)tencent.com> zram: fix uninitialized ZRAM not releasing backing device Sergey Senozhatsky <senozhatsky(a)chromium.org> drivers/block/zram/zram_drv.c: do not keep dangling zcomp pointer after zram reset Christoph Hellwig <hch(a)lst.de> zram: use set_capacity_and_notify Christoph Hellwig <hch(a)lst.de> block: remove the update_bdev parameter to set_capacity_revalidate_and_notify Christoph Hellwig <hch(a)lst.de> sd: update the bdev size in sd_revalidate_disk Christoph Hellwig <hch(a)lst.de> nvme: let set_capacity_revalidate_and_notify update the bdev size Christoph Hellwig <hch(a)lst.de> loop: let set_capacity_revalidate_and_notify update the bdev size Mika Westerberg <mika.westerberg(a)linux.intel.com> thunderbolt: Add support for Intel Panther Lake-M/P Mika Westerberg <mika.westerberg(a)linux.intel.com> thunderbolt: Add support for Intel Lunar Lake Mika Westerberg <mika.westerberg(a)linux.intel.com> thunderbolt: Add Intel Barlow Ridge PCI ID Mika Westerberg <mika.westerberg(a)linux.intel.com> thunderbolt: Add support for Intel Meteor Lake George D Sworo <george.d.sworo(a)intel.com> thunderbolt: Add support for Intel Raptor Lake Azhar Shaikh <azhar.shaikh(a)intel.com> thunderbolt: Add support for Intel Alder Lake Thiébaud Weksteen <tweek(a)google.com> selinux: ignore unknown extended permissions Naman Jain <namjain(a)linux.microsoft.com> x86/hyperv: Fix hv tsc page based sched_clock for hibernation Eric Dumazet <edumazet(a)google.com> ipv6: prevent possible UAF in ip6_xmit() Vasily Averin <vvs(a)virtuozzo.com> skb_expand_head() adjust skb->truesize incorrectly Yang Erkun <yangerkun(a)huaweicloud.com> nfsd: cancel nfsd_shrinker_work using sync mode in nfs4_state_shutdown_net Filipe Manana <fdmanana(a)suse.com> btrfs: avoid monopolizing a core when activating a swap file Dimitri Fedrau <dimitri.fedrau(a)liebherr.com> power: supply: gpio-charger: Fix set charge current limits Christian Göttsche <cgzones(a)googlemail.com> tracing: Constify string literal data member in struct trace_event_call Catalin Marinas <catalin.marinas(a)arm.com> arm64: Ensure bits ASID[15:8] are masked out when the kernel uses 8-bit ASIDs Yunfeng Ye <yeyunfeng(a)huawei.com> arm64: mm: Rename asid2idx() to ctxid2asid() Imre Deak <imre.deak(a)intel.com> drm/dp_mst: Fix MST sideband message body length check Jiayuan Chen <mrpre(a)163.com> bpf: fix recursive lock when verdict program return SK_PASS Hou Tao <houtao1(a)huawei.com> bpf: Check validity of link->type in bpf_link_show_fdinfo() Eric Dumazet <edumazet(a)google.com> ipv6: fix possible UAF in ip6_finish_output2() Vasily Averin <vvs(a)virtuozzo.com> ipv6: use skb_expand_head in ip6_xmit Vasily Averin <vvs(a)virtuozzo.com> ipv6: use skb_expand_head in ip6_finish_output2 Vasily Averin <vvs(a)virtuozzo.com> skbuff: introduce skb_expand_head() Jiaxun Yang <jiaxun.yang(a)flygoat.com> MIPS: Probe toolchain support of -msym32 Ming Lei <ming.lei(a)redhat.com> virtio-blk: don't keep queue frozen during system suspend Cathy Avery <cavery(a)redhat.com> scsi: storvsc: Do not flag MAINTENANCE_IN return of SRB_STATUS_DATA_OVERRUN as an error Ranjan Kumar <ranjan.kumar(a)broadcom.com> scsi: mpt3sas: Diag-Reset when Doorbell-In-Use bit is set during driver load time Armin Wolf <W_Armin(a)gmx.de> platform/x86: asus-nb-wmi: Ignore unknown event 0xCF Mark Brown <broonie(a)kernel.org> regmap: Use correct format specifier for logging range errors bo liu <bo.liu(a)senarytech.com> ALSA: hda/conexant: fix Z60MR100 startup pop issue Tomas Henzl <thenzl(a)redhat.com> scsi: megaraid_sas: Fix for a potential deadlock Magnus Lindholm <linmag7(a)gmail.com> scsi: qla1280: Fix hw revision numbering for ISP1020/1040 James Hilliard <james.hilliard1(a)gmail.com> watchdog: it87_wdt: add PWRGD enable quirk for Qotom QCML04 Masami Hiramatsu (Google) <mhiramat(a)kernel.org> tracing/kprobe: Make trace_kprobe's module callback called after jump_label update Dan Carpenter <dan.carpenter(a)linaro.org> mtd: rawnand: fix double free in atmel_pmecc_create_user() Chen Ridong <chenridong(a)huawei.com> dmaengine: at_xdmac: avoid null_prt_deref in at_xdmac_prep_dma_memset Javier Carrasco <javier.carrasco.cruz(a)gmail.com> dmaengine: mv_xor: fix child node refcount handling in early exit Zijun Hu <quic_zijuhu(a)quicinc.com> phy: core: Fix that API devm_phy_destroy() fails to destroy the phy Zijun Hu <quic_zijuhu(a)quicinc.com> phy: core: Fix that API devm_of_phy_provider_unregister() fails to unregister the phy provider Zijun Hu <quic_zijuhu(a)quicinc.com> phy: core: Fix that API devm_phy_put() fails to release the phy Zijun Hu <quic_zijuhu(a)quicinc.com> phy: core: Fix an OF node refcount leakage in of_phy_provider_lookup() Zijun Hu <quic_zijuhu(a)quicinc.com> phy: core: Fix an OF node refcount leakage in _of_phy_get() Zichen Xie <zichenxie0106(a)gmail.com> mtd: diskonchip: Cast an operand to prevent potential overflow NeilBrown <neilb(a)suse.de> nfsd: restore callback functionality for NFSv4.0 Cong Wang <cong.wang(a)bytedance.com> bpf: Check negative offsets in __bpf_skb_min_len() Cong Wang <cong.wang(a)bytedance.com> tcp_bpf: Charge receive socket buffer in bpf_tcp_ingress() Bart Van Assche <bvanassche(a)acm.org> mm/vmstat: fix a W=1 clang compiler warning Nikita Zhandarovich <n.zhandarovich(a)fintech.ru> media: dvb-frontends: dib3000mb: fix uninit-value in dib3000_write_reg Xuewen Yan <xuewen.yan(a)unisoc.com> epoll: Add synchronous wakeup support for ep_poll_callback Ilya Dryomov <idryomov(a)gmail.com> ceph: validate snapdirname option length when mounting Zijun Hu <quic_zijuhu(a)quicinc.com> of: Fix refcount leakage for OF node returned by __of_get_dma_parent() Herve Codina <herve.codina(a)bootlin.com> of: Fix error path in of_parse_phandle_with_args_map() Jann Horn <jannh(a)google.com> udmabuf: also check for F_SEAL_FUTURE_WRITE Edward Adam Davis <eadavis(a)qq.com> nilfs2: prevent use of deleted inode Zijun Hu <quic_zijuhu(a)quicinc.com> of/irq: Fix using uninitialized variable @addr_len in API of_irq_parse_one() Trond Myklebust <trond.myklebust(a)hammerspace.com> NFS/pnfs: Fix a live lock between recalled layouts and layoutget Michael Kelley <mhklinux(a)outlook.com> Drivers: hv: util: Avoid accessing a ringbuffer not initialized yet Qu Wenruo <wqu(a)suse.com> btrfs: tree-checker: reject inline extent items with 0 ref count Kairui Song <kasong(a)tencent.com> zram: refuse to use zero sized block device as backing device Geert Uytterhoeven <geert+renesas(a)glider.be> sh: clk: Fix clk_enable() to return 0 on NULL clk Murad Masimov <m.masimov(a)maxima.ru> hwmon: (tmp513) Fix interpretation of values of Temperature Result and Limit Registers Ville Syrjälä <ville.syrjala(a)linux.intel.com> drm/modes: Avoid divide by zero harder in drm_mode_vrefresh() Daniele Palmas <dnlplm(a)gmail.com> USB: serial: option: add Telit FE910C04 rmnet compositions Jack Wu <wojackbb(a)gmail.com> USB: serial: option: add MediaTek T7XX compositions Mank Wang <mank.wang(a)netprisma.com> USB: serial: option: add Netprisma LCUK54 modules for WWAN Ready Michal Hrusecky <michal.hrusecky(a)turris.com> USB: serial: option: add MeiG Smart SLM770A Daniel Swanemar <d.swanemar(a)gmail.com> USB: serial: option: add TCL IK512 MBIM & ECM James Bottomley <James.Bottomley(a)HansenPartnership.com> efivarfs: Fix error on non-existent file Geert Uytterhoeven <geert+renesas(a)glider.be> i2c: riic: Always round-up when calculating bus period Dan Carpenter <dan.carpenter(a)linaro.org> chelsio/chtls: prevent potential integer overflow on 32bit Prathamesh Shete <pshete(a)nvidia.com> mmc: sdhci-tegra: Remove SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC quirk Phil Sutter <phil(a)nwl.cc> netfilter: ipset: Fix for recursive locking warning Joe Hattori <joe(a)pf.is.s.u-tokyo.ac.jp> net: ethernet: bgmac-platform: fix an OF node reference leak Dan Carpenter <dan.carpenter(a)linaro.org> net: hinic: Fix cleanup in create_rxqs/txqs() Shannon Nelson <shannon.nelson(a)amd.com> ionic: use ee->offset when returning sprom data Eric Dumazet <edumazet(a)google.com> netdevsim: prevent bad user input in nsim_dev_health_break_write() Wei Yongjun <weiyongjun1(a)huawei.com> netdevsim: switch to memdup_user_nul() Guangguan Wang <guangguan.wang(a)linux.alibaba.com> net/smc: check return value of sock_recvmsg when draining clc data Guangguan Wang <guangguan.wang(a)linux.alibaba.com> net/smc: check iparea_offset and ipv6_prefixes_cnt when receiving proposal msg Guangguan Wang <guangguan.wang(a)linux.alibaba.com> net/smc: check sndbuf_space again after NOSPACE flag is set in smc_poll Gao Xiang <hsiangkao(a)linux.alibaba.com> erofs: fix incorrect symlink detection in fast symlink Gao Xiang <hsiangkao(a)linux.alibaba.com> erofs: fix order >= MAX_ORDER warning due to crafted negative i_size Vladimir Riabchun <ferr.lambarginio(a)gmail.com> i2c: pnx: Fix timeout in wait functions Peng Hongchi <hongchi.peng(a)siengine.com> usb: dwc2: gadget: Don't write invalid mapped sg entries into dma_desc with iommu enabled Roger Quadros <rogerq(a)kernel.org> usb: cdns3: Add quirk flag to enable suspend residency Ajit Khaparde <ajit.khaparde(a)broadcom.com> PCI: Add ACS quirk for Broadcom BCM5760X NIC Takashi Iwai <tiwai(a)suse.de> ALSA: usb: Fix UBSAN warning in parse_audio_unit() Jiaxun Yang <jiaxun.yang(a)flygoat.com> MIPS: Loongson64: DTS: Fix msi node for ls7a Vidya Sagar <vidyas(a)nvidia.com> PCI: Use preserve_config in place of pci_flags Kai-Heng Feng <kai.heng.feng(a)canonical.com> PCI/AER: Disable AER service on suspend Lion Ackermann <nnamrec(a)gmail.com> net: sched: fix ordering of qlen adjustment ------------- Diffstat: Makefile | 4 +- arch/arc/Makefile | 2 +- arch/arm64/mm/context.c | 22 +- arch/mips/Makefile | 2 +- .../boot/dts/loongson/loongson64g_4core_ls7a.dts | 1 + arch/x86/kernel/cpu/mshyperv.c | 58 +++ block/genhd.c | 13 +- drivers/base/regmap/regmap.c | 4 +- drivers/block/loop.c | 8 +- drivers/block/virtio_blk.c | 9 +- drivers/block/xen-blkfront.c | 2 +- drivers/block/zram/zram_drv.c | 35 +- drivers/clocksource/hyperv_timer.c | 14 +- drivers/dma-buf/udmabuf.c | 2 +- drivers/dma/at_xdmac.c | 2 + drivers/dma/dw/acpi.c | 6 +- drivers/dma/dw/internal.h | 6 + drivers/dma/dw/pci.c | 4 +- drivers/dma/mv_xor.c | 2 + drivers/gpu/drm/bridge/adv7511/adv7511_audio.c | 14 +- drivers/gpu/drm/bridge/adv7511/adv7533.c | 2 +- drivers/gpu/drm/drm_dp_mst_topology.c | 3 + drivers/gpu/drm/drm_modes.c | 11 +- drivers/hv/hv_kvp.c | 6 + drivers/hv/hv_snapshot.c | 6 + drivers/hv/hv_util.c | 9 + drivers/hv/hyperv_vmbus.h | 2 + drivers/hwmon/tmp513.c | 2 +- drivers/i2c/busses/i2c-pnx.c | 4 +- drivers/i2c/busses/i2c-riic.c | 2 +- drivers/infiniband/core/uverbs_cmd.c | 16 +- drivers/infiniband/hw/bnxt_re/ib_verbs.c | 28 +- drivers/infiniband/hw/bnxt_re/qplib_fp.c | 2 + drivers/infiniband/hw/bnxt_re/qplib_sp.c | 2 +- drivers/infiniband/hw/mlx5/main.c | 6 +- drivers/infiniband/ulp/rtrs/rtrs-srv.c | 2 +- drivers/irqchip/irq-gic.c | 2 +- drivers/media/dvb-frontends/dib3000mb.c | 2 +- drivers/mmc/host/sdhci-tegra.c | 1 - drivers/mtd/nand/raw/atmel/pmecc.c | 4 +- drivers/mtd/nand/raw/diskonchip.c | 2 +- drivers/net/ethernet/broadcom/bcmsysport.c | 21 +- drivers/net/ethernet/broadcom/bgmac-platform.c | 5 +- .../chelsio/inline_crypto/chtls/chtls_main.c | 5 +- drivers/net/ethernet/huawei/hinic/hinic_main.c | 2 + drivers/net/ethernet/marvell/sky2.c | 1 + .../net/ethernet/pensando/ionic/ionic_ethtool.c | 4 +- drivers/net/netdevsim/health.c | 13 +- drivers/net/usb/qmi_wwan.c | 3 + drivers/nvme/host/core.c | 5 +- drivers/of/address.c | 2 +- drivers/of/base.c | 15 +- drivers/of/irq.c | 1 + drivers/pci/controller/pci-host-common.c | 4 - drivers/pci/pcie/aer.c | 18 + drivers/pci/probe.c | 22 +- drivers/pci/quirks.c | 4 + drivers/phy/phy-core.c | 21 +- drivers/pinctrl/pinctrl-mcp23s08.c | 6 + drivers/platform/x86/asus-nb-wmi.c | 1 + drivers/power/supply/gpio-charger.c | 8 + drivers/scsi/megaraid/megaraid_sas_base.c | 5 +- drivers/scsi/mpt3sas/mpt3sas_base.c | 7 +- drivers/scsi/qla1280.h | 12 +- drivers/scsi/sd.c | 9 +- drivers/scsi/storvsc_drv.c | 7 +- drivers/sh/clk/core.c | 2 +- drivers/thunderbolt/icm.c | 7 + drivers/thunderbolt/nhi.c | 28 ++ drivers/thunderbolt/nhi.h | 15 + drivers/usb/cdns3/core.h | 1 + drivers/usb/cdns3/drd.c | 10 +- drivers/usb/cdns3/drd.h | 3 + drivers/usb/dwc2/gadget.c | 4 +- drivers/usb/serial/option.c | 27 ++ drivers/watchdog/it87_wdt.c | 39 ++ fs/btrfs/backref.c | 10 +- fs/btrfs/ctree.c | 128 ++---- fs/btrfs/ctree.h | 7 + fs/btrfs/delayed-inode.c | 7 - fs/btrfs/disk-io.c | 17 +- fs/btrfs/extent-tree.c | 19 +- fs/btrfs/extent_io.c | 13 +- fs/btrfs/extent_io.h | 21 +- fs/btrfs/file.c | 3 +- fs/btrfs/inode.c | 3 +- fs/btrfs/locking.c | 447 ++------------------- fs/btrfs/locking.h | 13 +- fs/btrfs/print-tree.c | 11 +- fs/btrfs/qgroup.c | 9 +- fs/btrfs/ref-verify.c | 6 +- fs/btrfs/relocation.c | 4 - fs/btrfs/transaction.c | 2 - fs/btrfs/tree-checker.c | 27 +- fs/btrfs/tree-defrag.c | 1 - fs/btrfs/tree-log.c | 3 - fs/ceph/super.c | 2 + fs/efivarfs/inode.c | 2 +- fs/efivarfs/internal.h | 1 - fs/efivarfs/super.c | 3 - fs/erofs/inode.c | 20 +- fs/eventpoll.c | 5 +- fs/nfs/pnfs.c | 2 +- fs/nfsd/nfs4callback.c | 4 +- fs/nfsd/nfs4state.c | 2 +- fs/nilfs2/inode.c | 8 +- fs/nilfs2/namei.c | 5 + include/clocksource/hyperv_timer.h | 2 + include/linux/genhd.h | 3 +- include/linux/hyperv.h | 1 + include/linux/if_vlan.h | 16 +- include/linux/mlx5/driver.h | 8 +- include/linux/skbuff.h | 1 + include/linux/trace_events.h | 2 +- include/linux/vmstat.h | 2 +- include/linux/wait.h | 1 + include/net/netfilter/nf_tables.h | 7 +- include/net/sock.h | 10 +- kernel/bpf/core.c | 6 +- kernel/bpf/syscall.c | 13 +- kernel/irq/proc.c | 4 +- kernel/profile.c | 2 +- kernel/trace/trace.c | 5 +- kernel/trace/trace_kprobe.c | 2 +- mm/vmscan.c | 9 +- net/core/filter.c | 21 +- net/core/skbuff.c | 52 +++ net/core/skmsg.c | 4 +- net/ipv4/tcp_bpf.c | 2 +- net/ipv6/ila/ila_xlat.c | 16 +- net/ipv6/ip6_output.c | 86 ++-- net/llc/llc_input.c | 2 +- net/mac80211/util.c | 3 + net/netfilter/ipset/ip_set_list_set.c | 3 + net/netrom/nr_route.c | 6 + net/packet/af_packet.c | 28 +- net/sched/sch_cake.c | 2 +- net/sched/sch_choke.c | 2 +- net/sctp/associola.c | 3 +- net/smc/af_smc.c | 13 +- net/smc/smc_clc.c | 9 + net/smc/smc_clc.h | 6 +- scripts/mod/file2alias.c | 4 +- security/selinux/ss/services.c | 8 +- sound/pci/hda/patch_conexant.c | 28 ++ sound/usb/format.c | 7 +- sound/usb/mixer.c | 7 + sound/usb/mixer_us16x08.c | 2 +- 148 files changed, 934 insertions(+), 940 deletions(-)

1 hour

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[PATCH 5.4 00/66] 5.4.286-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.4.286 release. There are 66 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Sun, 17 Nov 2024 06:37:07 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.4.286-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.4.286-rc1 Linus Torvalds <torvalds(a)linux-foundation.org> 9p: fix slab cache name creation for real Christoph Hellwig <hch(a)lst.de> mm: add remap_pfn_range_notrack Alex Zhang <zhangalex(a)google.com> mm/memory.c: make remap_pfn_range() reject unaligned addr chenqiwu <chenqiwu(a)xiaomi.com> mm: fix ambiguous comments for better code readability WANG Wenhu <wenhu.wang(a)vivo.com> mm: clarify a confusing comment for remap_pfn_range() Li Nan <linan122(a)huawei.com> md/raid10: improve code of mrdev in raid10_sync_request Reinhard Speyerer <rspmn(a)arcor.de> net: usb: qmi_wwan: add Fibocom FG132 0x0112 composition Alessandro Zanni <alessandro.zanni87(a)gmail.com> fs: Fix uninitialized value issue in from_kuid and from_kgid Michael Ellerman <mpe(a)ellerman.id.au> powerpc/powernv: Free name on error in opal_event_init() Julian Vetter <jvetter(a)kalrayinc.com> sound: Make CONFIG_SND depend on INDIRECT_IOMEM instead of UML Rik van Riel <riel(a)surriel.com> bpf: use kvzmalloc to allocate BPF verifier environment WangYuli <wangyuli(a)uniontech.com> HID: multitouch: Add quirk for HONOR MagicBook Art 14 touchpad Pedro Falcato <pedro.falcato(a)gmail.com> 9p: Avoid creating multiple slab caches with the same name Jan Schär <jan(a)jschaer.ch> ALSA: usb-audio: Add endianness annotations Hyunwoo Kim <v4bel(a)theori.io> vsock/virtio: Initialization of the dangling pointer occurring in vsk->trans Hyunwoo Kim <v4bel(a)theori.io> hv_sock: Initializing vsk->trans to NULL to prevent a dangling pointer Zheng Yejian <zhengyejian1(a)huawei.com> ftrace: Fix possible use-after-free issue in ftrace_location() Chuck Lever <chuck.lever(a)oracle.com> NFSD: Fix NFSv4's PUTPUBFH operation Jan Schär <jan(a)jschaer.ch> ALSA: usb-audio: Add quirks for Dell WD19 dock Jan Schär <jan(a)jschaer.ch> ALSA: usb-audio: Support jack detection on Dell dock Andrew Kanner <andrew.kanner(a)gmail.com> ocfs2: remove entry once instead of null-ptr-dereference in ocfs2_xa_remove() Marc Zyngier <maz(a)kernel.org> irqchip/gic-v3: Force propagation of the active state with a read-back Benoît Monin <benoit.monin(a)gmx.fr> USB: serial: option: add Quectel RG650V Reinhard Speyerer <rspmn(a)arcor.de> USB: serial: option: add Fibocom FG132 0x0112 composition Jack Wu <wojackbb(a)gmail.com> USB: serial: qcserial: add support for Sierra Wireless EM86xx Dan Carpenter <dan.carpenter(a)linaro.org> USB: serial: io_edgeport: fix use after free in debug printk Zijun Hu <quic_zijuhu(a)quicinc.com> usb: musb: sunxi: Fix accessing an released usb phy Qi Xi <xiqi2(a)huawei.com> fs/proc: fix compile warning about variable 'vmcore_mmap_ops' Benoit Sevens <bsevens(a)google.com> media: uvcvideo: Skip parsing frames of type UVC_VS_UNDEFINED in uvc_parse_format Nikolay Aleksandrov <razor(a)blackwall.org> net: bridge: xmit: make sure we have at least eth header len bytes Michael Walle <michael(a)walle.cc> spi: fix use-after-free of the add_lock mutex Mark Brown <broonie(a)kernel.org> spi: Fix deadlock when adding SPI controllers on SPI buses Sean Nyekjaer <sean(a)geanix.com> mtd: rawnand: protect access to rawnand devices while in suspend Filipe Manana <fdmanana(a)suse.com> btrfs: reinitialize delayed ref list after deleting it from the list Roberto Sassu <roberto.sassu(a)huawei.com> nfs: Fix KMSAN warning in decode_getfattr_attrs() Zichen Xie <zichenxie0106(a)gmail.com> dm-unstriped: cast an operand to sector_t to prevent potential uint32_t overflow Ming-Hung Tsai <mtsai(a)redhat.com> dm cache: fix potential out-of-bounds access on the first resume Ming-Hung Tsai <mtsai(a)redhat.com> dm cache: optimize dirty bit checking with find_next_bit when resizing Ming-Hung Tsai <mtsai(a)redhat.com> dm cache: fix out-of-bounds access to the dirty bitset when resizing Ming-Hung Tsai <mtsai(a)redhat.com> dm cache: correct the number of origin blocks to match the target length Antonio Quartulli <antonio(a)mandelbit.com> drm/amdgpu: prevent NULL pointer dereference if ATIF is not supported Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu: add missing size check in amdgpu_debugfs_gprwave_read() Erik Schumacher <erik.schumacher(a)iris-sensing.com> pwm: imx-tpm: Use correct MODULO value for EPWM mode Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org> media: v4l2-tpg: prevent the risk of a division by zero Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org> media: cx24116: prevent overflows on SNR calculus Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org> media: s5p-jpeg: prevent buffer overflows Murad Masimov <m.masimov(a)maxima.ru> ALSA: firewire-lib: fix return value on fail in amdtp_tscm_init() Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org> media: adv7604: prevent underflow condition when reporting colorspace Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org> media: dvb_frontend: don't play tricks with underflow values Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org> media: dvbdev: prevent the risk of out of memory access Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org> media: stb0899_algo: initialize cfr before using it Peiyang Wang <wangpeiyang1(a)huawei.com> net: hns3: fix kernel crash when uninstalling driver Dario Binacchi <dario.binacchi(a)amarulasolutions.com> can: c_can: fix {rx,tx}_errors statistics Xin Long <lucien.xin(a)gmail.com> sctp: properly validate chunk size in sctp_sf_ootb() Wei Fang <wei.fang(a)nxp.com> net: enetc: set MAC address to the VF net_device Qinglang Miao <miaoqinglang(a)huawei.com> enetc: simplify the return expression of enetc_vf_set_mac_addr() Chen Ridong <chenridong(a)huawei.com> security/keys: fix slab-out-of-bounds in key_task_permission Jiri Kosina <jkosina(a)suse.com> HID: core: zero-initialize the report buffer Heiko Stuebner <heiko(a)sntech.de> ARM: dts: rockchip: Fix the realtek audio codec on rk3036-kylin Heiko Stuebner <heiko(a)sntech.de> ARM: dts: rockchip: Fix the spi controller on rk3036 Heiko Stuebner <heiko(a)sntech.de> ARM: dts: rockchip: drop grf reference from rk3036 hdmi Heiko Stuebner <heiko(a)sntech.de> ARM: dts: rockchip: fix rk3036 acodec node Heiko Stuebner <heiko(a)sntech.de> arm64: dts: rockchip: Remove #cooling-cells from fan on Theobroma lion Heiko Stuebner <heiko(a)sntech.de> arm64: dts: rockchip: Fix bluetooth properties on Rock960 boards Diederik de Haas <didi.debian(a)cknow.org> arm64: dts: rockchip: Remove hdmi's 2nd interrupt on rk3328 Geert Uytterhoeven <geert+renesas(a)glider.be> arm64: dts: rockchip: Fix rt5651 compatible value on rk3399-sapphire-excavator ------------- Diffstat: Makefile | 4 +- arch/arm/boot/dts/rk3036-kylin.dts | 4 +- arch/arm/boot/dts/rk3036.dtsi | 14 +- arch/arm64/boot/dts/rockchip/rk3328.dtsi | 3 +- arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi | 1 - arch/arm64/boot/dts/rockchip/rk3399-rock960.dtsi | 2 +- .../dts/rockchip/rk3399-sapphire-excavator.dts | 2 +- arch/powerpc/platforms/powernv/opal-irqchip.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c | 4 +- drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | 2 +- drivers/hid/hid-core.c | 2 +- drivers/hid/hid-multitouch.c | 5 + drivers/irqchip/irq-gic-v3.c | 7 + drivers/md/dm-cache-target.c | 35 ++--- drivers/md/dm-unstripe.c | 4 +- drivers/md/raid10.c | 23 +-- drivers/media/common/v4l2-tpg/v4l2-tpg-core.c | 3 + drivers/media/dvb-core/dvb_frontend.c | 4 +- drivers/media/dvb-core/dvbdev.c | 17 ++- drivers/media/dvb-frontends/cx24116.c | 7 +- drivers/media/dvb-frontends/stb0899_algo.c | 2 +- drivers/media/i2c/adv7604.c | 26 ++-- drivers/media/platform/s5p-jpeg/jpeg-core.c | 17 ++- drivers/media/usb/uvc/uvc_driver.c | 2 +- drivers/mtd/nand/raw/nand_base.c | 44 +++--- drivers/net/can/c_can/c_can.c | 7 +- drivers/net/ethernet/freescale/enetc/enetc_vf.c | 2 + drivers/net/ethernet/hisilicon/hns3/hnae3.c | 5 +- drivers/net/usb/qmi_wwan.c | 1 + drivers/pwm/pwm-imx-tpm.c | 4 +- drivers/spi/spi.c | 27 ++-- drivers/usb/musb/sunxi.c | 2 - drivers/usb/serial/io_edgeport.c | 8 +- drivers/usb/serial/option.c | 6 + drivers/usb/serial/qcserial.c | 2 + fs/btrfs/delayed-ref.c | 2 +- fs/nfs/inode.c | 1 + fs/nfsd/nfs4xdr.c | 10 +- fs/ocfs2/file.c | 9 +- fs/ocfs2/xattr.c | 3 +- fs/proc/vmcore.c | 9 +- include/linux/mm.h | 2 + include/linux/mm_types.h | 4 +- include/linux/mtd/rawnand.h | 2 + include/linux/spi/spi.h | 3 + kernel/bpf/verifier.c | 4 +- kernel/trace/ftrace.c | 30 ++-- mm/memory.c | 56 ++++--- net/9p/client.c | 12 +- net/bridge/br_device.c | 5 + net/sctp/sm_statefuns.c | 2 +- net/vmw_vsock/hyperv_transport.c | 1 + net/vmw_vsock/virtio_transport_common.c | 1 + security/keys/keyring.c | 7 +- sound/Kconfig | 2 +- sound/firewire/tascam/amdtp-tascam.c | 2 +- sound/usb/mixer_quirks.c | 170 +++++++++++++++++++++ 57 files changed, 453 insertions(+), 183 deletions(-)

1 hour, 20 minutes

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[PATCH] phy: Fix error handling in tegra_xusb_port_init

by Ma Ke

The reference count of the device incremented in device_initialize() is not decremented properly when device_add() fails. Change device_unregister() to a put_device() call before returning from the function to decrement reference count for cleanup. Or it could cause memory leak. As comment of device_add() says, 'if device_add() succeeds, you should call device_del() when you want to get rid of it. If device_add() has not succeeded, use only put_device() to drop the reference count'. Found by code review. Cc: stable(a)vger.kernel.org Fixes: 53d2a715c240 ("phy: Add Tegra XUSB pad controller support") Signed-off-by: Ma Ke <make24(a)iscas.ac.cn> --- drivers/phy/tegra/xusb.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/phy/tegra/xusb.c b/drivers/phy/tegra/xusb.c index 79d4814d758d..c89df95aa6ca 100644 --- a/drivers/phy/tegra/xusb.c +++ b/drivers/phy/tegra/xusb.c @@ -548,16 +548,16 @@ static int tegra_xusb_port_init(struct tegra_xusb_port *port, err = dev_set_name(&port->dev, "%s-%u", name, index); if (err < 0) - goto unregister; + goto put_device; err = device_add(&port->dev); if (err < 0) - goto unregister; + goto put_device; return 0; -unregister: - device_unregister(&port->dev); +put_device: + put_device(&port->dev); return err; } -- 2.25.1

1 hour, 20 minutes

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[PATCH RESEND 2/2] mm: zswap: use SRCU to synchronize with CPU hotunplug

by Yosry Ahmed

In zswap_compress() and zswap_decompress(), the per-CPU acomp_ctx of the current CPU at the beginning of the operation is retrieved and used throughout. However, since neither preemption nor migration are disabled, it is possible that the operation continues on a different CPU. If the original CPU is hotunplugged while the acomp_ctx is still in use, we run into a UAF bug as the resources attached to the acomp_ctx are freed during hotunplug in zswap_cpu_comp_dead(). The problem was introduced in commit 1ec3b5fe6eec ("mm/zswap: move to use crypto_acomp API for hardware acceleration") when the switch to the crypto_acomp API was made. Prior to that, the per-CPU crypto_comp was retrieved using get_cpu_ptr() which disables preemption and makes sure the CPU cannot go away from under us. Preemption cannot be disabled with the crypto_acomp API as a sleepable context is needed. Commit 8ba2f844f050 ("mm/zswap: change per-cpu mutex and buffer to per-acomp_ctx") increased the UAF surface area by making the per-CPU buffers dynamic, adding yet another resource that can be freed from under zswap compression/decompression by CPU hotunplug. There are a few ways to fix this: (a) Add a refcount for acomp_ctx. (b) Disable migration while using the per-CPU acomp_ctx. (c) Use SRCU to wait for other CPUs using the acomp_ctx of the CPU being hotunplugged. Normal RCU cannot be used as a sleepable context is required. Implement (c) since it's simpler than (a), and (b) involves using migrate_disable() which is apparently undesired (see huge comment in include/linux/preempt.h). Fixes: 1ec3b5fe6eec ("mm/zswap: move to use crypto_acomp API for hardware acceleration") Cc: <stable(a)vger.kernel.org> Signed-off-by: Yosry Ahmed <yosryahmed(a)google.com> Reported-by: Johannes Weiner <hannes(a)cmpxchg.org> Closes: https://lore.kernel.org/lkml/20241113213007.GB1564047@cmpxchg.org/ Reported-by: Sam Sun <samsun1006219(a)gmail.com> Closes: https://lore.kernel.org/lkml/CAEkJfYMtSdM5HceNsXUDf5haghD5+o2e7Qv4OcuruL4tP… --- mm/zswap.c | 31 ++++++++++++++++++++++++++++--- 1 file changed, 28 insertions(+), 3 deletions(-) diff --git a/mm/zswap.c b/mm/zswap.c index f6316b66fb236..add1406d693b8 100644 --- a/mm/zswap.c +++ b/mm/zswap.c @@ -864,12 +864,22 @@ static int zswap_cpu_comp_prepare(unsigned int cpu, struct hlist_node *node) return ret; } +DEFINE_STATIC_SRCU(acomp_srcu); + static int zswap_cpu_comp_dead(unsigned int cpu, struct hlist_node *node) { struct zswap_pool *pool = hlist_entry(node, struct zswap_pool, node); struct crypto_acomp_ctx *acomp_ctx = per_cpu_ptr(pool->acomp_ctx, cpu); if (!IS_ERR_OR_NULL(acomp_ctx)) { + /* + * Even though the acomp_ctx should not be currently in use on + * @cpu, it may still be used by compress/decompress operations + * that started on @cpu and migrated to a different CPU. Wait + * for such usages to complete, any news usages would be a bug. + */ + synchronize_srcu(&acomp_srcu); + if (!IS_ERR_OR_NULL(acomp_ctx->req)) acomp_request_free(acomp_ctx->req); if (!IS_ERR_OR_NULL(acomp_ctx->acomp)) @@ -880,6 +890,18 @@ static int zswap_cpu_comp_dead(unsigned int cpu, struct hlist_node *node) return 0; } +static struct crypto_acomp_ctx *acomp_ctx_get_cpu(struct crypto_acomp_ctx __percpu *acomp_ctx, + int *srcu_idx) +{ + *srcu_idx = srcu_read_lock(&acomp_srcu); + return raw_cpu_ptr(acomp_ctx); +} + +static void acomp_ctx_put_cpu(int srcu_idx) +{ + srcu_read_unlock(&acomp_srcu, srcu_idx); +} + static bool zswap_compress(struct page *page, struct zswap_entry *entry, struct zswap_pool *pool) { @@ -889,12 +911,12 @@ static bool zswap_compress(struct page *page, struct zswap_entry *entry, unsigned int dlen = PAGE_SIZE; unsigned long handle; struct zpool *zpool; + int srcu_idx; char *buf; gfp_t gfp; u8 *dst; - acomp_ctx = raw_cpu_ptr(pool->acomp_ctx); - + acomp_ctx = acomp_ctx_get_cpu(pool->acomp_ctx, &srcu_idx); mutex_lock(&acomp_ctx->mutex); dst = acomp_ctx->buffer; @@ -950,6 +972,7 @@ static bool zswap_compress(struct page *page, struct zswap_entry *entry, zswap_reject_alloc_fail++; mutex_unlock(&acomp_ctx->mutex); + acomp_ctx_put_cpu(srcu_idx); return comp_ret == 0 && alloc_ret == 0; } @@ -958,9 +981,10 @@ static void zswap_decompress(struct zswap_entry *entry, struct folio *folio) struct zpool *zpool = entry->pool->zpool; struct scatterlist input, output; struct crypto_acomp_ctx *acomp_ctx; + int srcu_idx; u8 *src; - acomp_ctx = raw_cpu_ptr(entry->pool->acomp_ctx); + acomp_ctx = acomp_ctx_get_cpu(entry->pool->acomp_ctx, &srcu_idx); mutex_lock(&acomp_ctx->mutex); src = zpool_map_handle(zpool, entry->handle, ZPOOL_MM_RO); @@ -990,6 +1014,7 @@ static void zswap_decompress(struct zswap_entry *entry, struct folio *folio) if (src != acomp_ctx->buffer) zpool_unmap_handle(zpool, entry->handle); + acomp_ctx_put_cpu(srcu_idx); } /********************************* -- 2.47.1.613.gc27f4b7a9f-goog

2 hours, 25 minutes

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Linux-stable-mirror January 2025