Linux-stable-mirror December 2021

linux-stable-mirror@lists.linaro.org

297 participants
1485 discussions

by Guenter Roeck

Building sh:rts7751r2dplus_defconfig:net,rtl8139:initrd ... failed ------------ Error log: In file included from arch/sh/mm/init.c:25: ./arch/sh/include/asm/tlb.h:118:15: error: unknown type name 'voide' 118 | static inline voide | ^~~~~ ./arch/sh/include/asm/tlb.h: In function 'tlb_flush_pmd_range': ./arch/sh/include/asm/tlb.h:126:1: error: no return statement in function returning non-void [-Werror=return-type] Guenter

3 years

[PATCH] ifcvf/vDPA: fix misuse virtio-net device config size for blk dev

by Zhu Lingshan

This commit fixes a misuse of virtio-net device config size issue for virtio-block devices. A new member config_size in struct ifcvf_hw is introduced and would be initialized through vdpa_dev_add() to record correct device config size. Signed-off-by: Zhu Lingshan <lingshan.zhu(a)intel.com> Reported-and-suggested-by: Stefano Garzarella <sgarzare(a)redhat.com> Fixes: 6ad31d162a4e ("vDPA/ifcvf: enable Intel C5000X-PL virtio-block for vDPA") Cc: <stable(a)vger.kernel.org> --- drivers/vdpa/ifcvf/ifcvf_base.c | 41 +++++++++++++++++++++++++-------- drivers/vdpa/ifcvf/ifcvf_base.h | 9 +++++--- drivers/vdpa/ifcvf/ifcvf_main.c | 24 ++++--------------- 3 files changed, 41 insertions(+), 33 deletions(-) diff --git a/drivers/vdpa/ifcvf/ifcvf_base.c b/drivers/vdpa/ifcvf/ifcvf_base.c index 2808f1ba9f7b..7d41dfe48ade 100644 --- a/drivers/vdpa/ifcvf/ifcvf_base.c +++ b/drivers/vdpa/ifcvf/ifcvf_base.c @@ -143,8 +143,8 @@ int ifcvf_init_hw(struct ifcvf_hw *hw, struct pci_dev *pdev) IFCVF_DBG(pdev, "hw->isr = %p\n", hw->isr); break; case VIRTIO_PCI_CAP_DEVICE_CFG: - hw->net_cfg = get_cap_addr(hw, &cap); - IFCVF_DBG(pdev, "hw->net_cfg = %p\n", hw->net_cfg); + hw->dev_cfg = get_cap_addr(hw, &cap); + IFCVF_DBG(pdev, "hw->dev_cfg = %p\n", hw->dev_cfg); break; } @@ -153,7 +153,7 @@ int ifcvf_init_hw(struct ifcvf_hw *hw, struct pci_dev *pdev) } if (hw->common_cfg == NULL || hw->notify_base == NULL || - hw->isr == NULL || hw->net_cfg == NULL) { + hw->isr == NULL || hw->dev_cfg == NULL) { IFCVF_ERR(pdev, "Incomplete PCI capabilities\n"); return -EIO; } @@ -174,7 +174,7 @@ int ifcvf_init_hw(struct ifcvf_hw *hw, struct pci_dev *pdev) IFCVF_DBG(pdev, "PCI capability mapping: common cfg: %p, notify base: %p\n, isr cfg: %p, device cfg: %p, multiplier: %u\n", hw->common_cfg, hw->notify_base, hw->isr, - hw->net_cfg, hw->notify_off_multiplier); + hw->dev_cfg, hw->notify_off_multiplier); return 0; } @@ -242,33 +242,54 @@ int ifcvf_verify_min_features(struct ifcvf_hw *hw, u64 features) return 0; } -void ifcvf_read_net_config(struct ifcvf_hw *hw, u64 offset, +u32 ifcvf_get_config_size(struct ifcvf_hw *hw) +{ + struct ifcvf_adapter *adapter; + u32 config_size; + + adapter = vf_to_adapter(hw); + switch (hw->dev_type) { + case VIRTIO_ID_NET: + config_size = sizeof(struct virtio_net_config); + break; + case VIRTIO_ID_BLOCK: + config_size = sizeof(struct virtio_blk_config); + break; + default: + config_size = 0; + IFCVF_ERR(adapter->pdev, "VIRTIO ID %u not supported\n", hw->dev_type); + } + + return config_size; +} + +void ifcvf_read_dev_config(struct ifcvf_hw *hw, u64 offset, void *dst, int length) { u8 old_gen, new_gen, *p; int i; - WARN_ON(offset + length > sizeof(struct virtio_net_config)); + WARN_ON(offset + length > hw->config_size); do { old_gen = ifc_ioread8(&hw->common_cfg->config_generation); p = dst; for (i = 0; i < length; i++) - *p++ = ifc_ioread8(hw->net_cfg + offset + i); + *p++ = ifc_ioread8(hw->dev_cfg + offset + i); new_gen = ifc_ioread8(&hw->common_cfg->config_generation); } while (old_gen != new_gen); } -void ifcvf_write_net_config(struct ifcvf_hw *hw, u64 offset, +void ifcvf_write_dev_config(struct ifcvf_hw *hw, u64 offset, const void *src, int length) { const u8 *p; int i; p = src; - WARN_ON(offset + length > sizeof(struct virtio_net_config)); + WARN_ON(offset + length > hw->config_size); for (i = 0; i < length; i++) - ifc_iowrite8(*p++, hw->net_cfg + offset + i); + ifc_iowrite8(*p++, hw->dev_cfg + offset + i); } static void ifcvf_set_features(struct ifcvf_hw *hw, u64 features) diff --git a/drivers/vdpa/ifcvf/ifcvf_base.h b/drivers/vdpa/ifcvf/ifcvf_base.h index 09918af3ecf8..c486873f370a 100644 --- a/drivers/vdpa/ifcvf/ifcvf_base.h +++ b/drivers/vdpa/ifcvf/ifcvf_base.h @@ -71,12 +71,14 @@ struct ifcvf_hw { u64 hw_features; u32 dev_type; struct virtio_pci_common_cfg __iomem *common_cfg; - void __iomem *net_cfg; + void __iomem *dev_cfg; struct vring_info vring[IFCVF_MAX_QUEUES]; void __iomem * const *base; char config_msix_name[256]; struct vdpa_callback config_cb; unsigned int config_irq; + /* virtio-net or virtio-blk device config size */ + u32 config_size; }; struct ifcvf_adapter { @@ -105,9 +107,9 @@ int ifcvf_init_hw(struct ifcvf_hw *hw, struct pci_dev *dev); int ifcvf_start_hw(struct ifcvf_hw *hw); void ifcvf_stop_hw(struct ifcvf_hw *hw); void ifcvf_notify_queue(struct ifcvf_hw *hw, u16 qid); -void ifcvf_read_net_config(struct ifcvf_hw *hw, u64 offset, +void ifcvf_read_dev_config(struct ifcvf_hw *hw, u64 offset, void *dst, int length); -void ifcvf_write_net_config(struct ifcvf_hw *hw, u64 offset, +void ifcvf_write_dev_config(struct ifcvf_hw *hw, u64 offset, const void *src, int length); u8 ifcvf_get_status(struct ifcvf_hw *hw); void ifcvf_set_status(struct ifcvf_hw *hw, u8 status); @@ -120,4 +122,5 @@ u16 ifcvf_get_vq_state(struct ifcvf_hw *hw, u16 qid); int ifcvf_set_vq_state(struct ifcvf_hw *hw, u16 qid, u16 num); struct ifcvf_adapter *vf_to_adapter(struct ifcvf_hw *hw); int ifcvf_probed_virtio_net(struct ifcvf_hw *hw); +u32 ifcvf_get_config_size(struct ifcvf_hw *hw); #endif /* _IFCVF_H_ */ diff --git a/drivers/vdpa/ifcvf/ifcvf_main.c b/drivers/vdpa/ifcvf/ifcvf_main.c index 6dc75ca70b37..92ba7126e5d6 100644 --- a/drivers/vdpa/ifcvf/ifcvf_main.c +++ b/drivers/vdpa/ifcvf/ifcvf_main.c @@ -366,24 +366,9 @@ static u32 ifcvf_vdpa_get_vq_align(struct vdpa_device *vdpa_dev) static size_t ifcvf_vdpa_get_config_size(struct vdpa_device *vdpa_dev) { - struct ifcvf_adapter *adapter = vdpa_to_adapter(vdpa_dev); struct ifcvf_hw *vf = vdpa_to_vf(vdpa_dev); - struct pci_dev *pdev = adapter->pdev; - size_t size; - - switch (vf->dev_type) { - case VIRTIO_ID_NET: - size = sizeof(struct virtio_net_config); - break; - case VIRTIO_ID_BLOCK: - size = sizeof(struct virtio_blk_config); - break; - default: - size = 0; - IFCVF_ERR(pdev, "VIRTIO ID %u not supported\n", vf->dev_type); - } - return size; + return vf->config_size; } static void ifcvf_vdpa_get_config(struct vdpa_device *vdpa_dev, @@ -392,8 +377,7 @@ static void ifcvf_vdpa_get_config(struct vdpa_device *vdpa_dev, { struct ifcvf_hw *vf = vdpa_to_vf(vdpa_dev); - WARN_ON(offset + len > sizeof(struct virtio_net_config)); - ifcvf_read_net_config(vf, offset, buf, len); + ifcvf_read_dev_config(vf, offset, buf, len); } static void ifcvf_vdpa_set_config(struct vdpa_device *vdpa_dev, @@ -402,8 +386,7 @@ static void ifcvf_vdpa_set_config(struct vdpa_device *vdpa_dev, { struct ifcvf_hw *vf = vdpa_to_vf(vdpa_dev); - WARN_ON(offset + len > sizeof(struct virtio_net_config)); - ifcvf_write_net_config(vf, offset, buf, len); + ifcvf_write_dev_config(vf, offset, buf, len); } static void ifcvf_vdpa_set_config_cb(struct vdpa_device *vdpa_dev, @@ -542,6 +525,7 @@ static int ifcvf_vdpa_dev_add(struct vdpa_mgmt_dev *mdev, const char *name, vf->vring[i].irq = -EINVAL; vf->hw_features = ifcvf_get_hw_features(vf); + vf->config_size = ifcvf_get_config_size(vf); adapter->vdpa.mdev = &ifcvf_mgmt_dev->mdev; ret = _vdpa_register_device(&adapter->vdpa, vf->nr_vring); -- 2.27.0

3 years

[PATCH 5.15 000/179] 5.15.6-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.15.6 release. There are 179 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, 01 Dec 2021 18:16:51 +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-5.15.6-rc1… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.15.6-rc1 Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu/gfx9: switch to golden tsc registers for renoir+ Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu/gfx10: add wraparound gpu counter check for APUs as well Ming Lei <ming.lei(a)redhat.com> block: avoid to quiesce queue in elevator_init_mq Ming Lei <ming.lei(a)redhat.com> blk-mq: cancel blk-mq dispatch work in both blk_cleanup_queue and disk_release() Mauro Carvalho Chehab <mchehab+huawei(a)kernel.org> docs: accounting: update delay-accounting.rst reference Cristian Marussi <cristian.marussi(a)arm.com> firmware: arm_scmi: Fix type error in sensor protocol Cristian Marussi <cristian.marussi(a)arm.com> firmware: arm_scmi: Fix type error assignment in voltage protocol Ye Bin <yebin10(a)huawei.com> io_uring: fix soft lockup when call __io_remove_buffers Shyam Prasad N <sprasad(a)microsoft.com> cifs: nosharesock should be set on new server Steven Rostedt (VMware) <rostedt(a)goodmis.org> tracing: Check pid filtering when creating events Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> ksmbd: Fix an error handling path in 'smb2_sess_setup()' Stefano Garzarella <sgarzare(a)redhat.com> vhost/vsock: fix incorrect used length reported to the guest Longpeng <longpeng2(a)huawei.com> vdpa_sim: avoid putting an uninitialized iova_domain Joerg Roedel <jroedel(a)suse.de> iommu/amd: Clarify AMD IOMMUv2 initialization messages Jeff Layton <jlayton(a)kernel.org> ceph: properly handle statfs on multifs setups Shyam Prasad N <sprasad(a)microsoft.com> cifs: nosharesock should not share socket with future sessions Krzysztof Kozlowski <krzysztof.kozlowski(a)canonical.com> riscv: dts: microchip: drop duplicated MMC/SDHC node Krzysztof Kozlowski <krzysztof.kozlowski(a)canonical.com> riscv: dts: microchip: fix board compatible Weichao Guo <guoweichao(a)oppo.com> f2fs: set SBI_NEED_FSCK flag when inconsistent node block found Chao Yu <chao(a)kernel.org> f2fs: quota: fix potential deadlock Alex Williamson <alex.williamson(a)redhat.com> iommu/vt-d: Fix unmap_pages support Alex Bee <knaerzche(a)gmail.com> iommu/rockchip: Fix PAGE_DESC_HI_MASKs for RK3568 Mark Rutland <mark.rutland(a)arm.com> sched/scs: Reset task stack state in bringup_cpu() Marco Elver <elver(a)google.com> perf: Ignore sigtrap for tracepoints destined for other tasks Waiman Long <longman(a)redhat.com> locking/rwsem: Make handoff bit handling more consistent Vladimir Oltean <vladimir.oltean(a)nxp.com> net: mscc: ocelot: correctly report the timestamping RX filters in ethtool Vladimir Oltean <vladimir.oltean(a)nxp.com> net: mscc: ocelot: don't downgrade timestamping RX filters in SIOCSHWTSTAMP Jie Wang <wangjie125(a)huawei.com> net: hns3: fix incorrect components info of ethtool --reset command Guangbin Huang <huangguangbin2(a)huawei.com> net: hns3: fix VF RSS failed problem after PF enable multi-TCs Tony Lu <tonylu(a)linux.alibaba.com> net/smc: Don't call clcsock shutdown twice when smc shutdown Ziyang Xuan <william.xuanziyang(a)huawei.com> net: vlan: fix underflow for the real_dev refcnt Julian Wiedmann <jwi(a)linux.ibm.com> ethtool: ioctl: fix potential NULL deref in ethtool_set_coalesce() Davide Caratti <dcaratti(a)redhat.com> net/sched: sch_ets: don't peek at classes beyond 'nbands' Yannick Vignon <yannick.vignon(a)nxp.com> net: stmmac: Disable Tx queues when reconfiguring the interface Jakub Kicinski <kuba(a)kernel.org> tls: fix replacing proto_ops Jakub Kicinski <kuba(a)kernel.org> tls: splice_read: fix accessing pre-processed records Jakub Kicinski <kuba(a)kernel.org> tls: splice_read: fix record type check Huang Pei <huangpei(a)loongson.cn> MIPS: use 3-level pgtable for 64KB page size on MIPS_VA_BITS_48 Huang Pei <huangpei(a)loongson.cn> MIPS: loongson64: fix FTLB configuration Jesse Brandeburg <jesse.brandeburg(a)intel.com> igb: fix netpoll exit with traffic Maurizio Lombardi <mlombard(a)redhat.com> nvmet: use IOCB_NOWAIT only if the filesystem supports it Guo DaXing <guodaxing(a)huawei.com> net/smc: Fix loop in smc_listen Karsten Graul <kgraul(a)linux.ibm.com> net/smc: Fix NULL pointer dereferencing in smc_vlan_by_tcpsk() Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> net: phylink: Force retrigger in case of latched link-fail indicator Russell King (Oracle) <rmk+kernel(a)armlinux.org.uk> net: phylink: Force link down and retrigger resolve on interface change Heiner Kallweit <hkallweit1(a)gmail.com> lan743x: fix deadlock in lan743x_phy_link_status_change() Eric Dumazet <edumazet(a)google.com> tcp_cubic: fix spurious Hystart ACK train detections for not-cwnd-limited flows Nicholas Kazlauskas <nicholas.kazlauskas(a)amd.com> drm/amd/display: Set plane update flags for all planes in reset Nicholas Kazlauskas <nicholas.kazlauskas(a)amd.com> drm/amd/display: Fix DPIA outbox timeout after GPU reset Thomas Zeitlhofer <thomas.zeitlhofer+lkml(a)ze-it.at> PM: hibernate: use correct mode for swsusp_close() Kumar Thangavel <kumarthangavel.hcl(a)gmail.com> net/ncsi : Add payload to be 32-bit aligned to fix dropped packets Mark Rutland <mark.rutland(a)arm.com> arm64: uaccess: avoid blocking within critical sections Mohammed Gamal <mgamal(a)redhat.com> drm/hyperv: Fix device removal on Gen1 VMs Varun Prakash <varun(a)chelsio.com> nvmet-tcp: fix incomplete data digest send Adamos Ttofari <attofari(a)amazon.de> cpufreq: intel_pstate: Add Ice Lake server to out-of-band IDs Marek Behún <kabel(a)kernel.org> net: marvell: mvpp2: increase MTU limit when XDP enabled Alex Elder <elder(a)linaro.org> net: ipa: kill ipa_cmd_pipeline_clear() Alex Elder <elder(a)linaro.org> net: ipa: separate disabling setup from modem stop Alex Elder <elder(a)linaro.org> net: ipa: directly disable ipa-setup-ready interrupt Amit Cohen <amcohen(a)nvidia.com> mlxsw: spectrum: Protect driver from buggy firmware Tony Lu <tonylu(a)linux.alibaba.com> net/smc: Ensure the active closing peer first closes clcsock Vincent Whitchurch <vincent.whitchurch(a)axis.com> i2c: virtio: disable timeout handling Huang Jianan <huangjianan(a)oppo.com> erofs: fix deadlock when shrink erofs slab Shin'ichiro Kawasaki <shinichiro.kawasaki(a)wdc.com> scsi: scsi_debug: Zero clear zones at reset write pointer Mike Christie <michael.christie(a)oracle.com> scsi: core: sysfs: Fix setting device state to SDEV_RUNNING Marta Plantykow <marta.a.plantykow(a)intel.com> ice: avoid bpf_prog refcount underflow Maciej Fijalkowski <maciej.fijalkowski(a)intel.com> ice: fix vsi->txq_map sizing Nikolay Aleksandrov <nikolay(a)nvidia.com> net: nexthop: release IPv6 per-cpu dsts when replacing a nexthop group Nikolay Aleksandrov <nikolay(a)nvidia.com> net: ipv6: add fib6_nh_release_dsts stub Holger Assmann <h.assmann(a)pengutronix.de> net: stmmac: retain PTP clock time during SIOCSHWTSTAMP ioctls Diana Wang <na.wang(a)corigine.com> nfp: checking parameter process for rx-usecs/tx-usecs is invalid Eric Dumazet <edumazet(a)google.com> ipv6: fix typos in __ip6_finish_output() Michael Kelley <mikelley(a)microsoft.com> firmware: smccc: Fix check for ARCH_SOC_ID not implemented Vincent Whitchurch <vincent.whitchurch(a)axis.com> af_unix: fix regression in read after shutdown Paolo Abeni <pabeni(a)redhat.com> mptcp: use delegate action to schedule 3rd ack retrans Eric Dumazet <edumazet(a)google.com> mptcp: fix delack timer Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> ALSA: intel-dsp-config: add quirk for JSL devices based on ES8336 codec Juergen Gross <jgross(a)suse.com> xen/pvh: add missing prototype to header Juergen Gross <jgross(a)suse.com> x86/pvh: add prototype for xen_pvh_init() Brett Creeley <brett.creeley(a)intel.com> iavf: Fix VLAN feature flags after VFR Jedrzej Jagielski <jedrzej.jagielski(a)intel.com> iavf: Fix refreshing iavf adapter stats on ethtool request Nitesh B Venkatesh <nitesh.b.venkatesh(a)intel.com> iavf: Prevent changing static ITR values if adaptive moderation is on Claudia Pellegrino <linux(a)cpellegrino.de> HID: magicmouse: prevent division by 0 on scroll Thomas Weißschuh <linux(a)weissschuh.net> HID: input: set usage type to key on keycode remap Hans de Goede <hdegoede(a)redhat.com> HID: input: Fix parsing of HID_CP_CONSUMER_CONTROL fields Volodymyr Mytnyk <vmytnyk(a)marvell.com> net: marvell: prestera: fix double free issue on err path Volodymyr Mytnyk <vmytnyk(a)marvell.com> net: marvell: prestera: fix brige port operation Joel Stanley <joel(a)jms.id.au> drm/aspeed: Fix vga_pw sysfs output Dan Carpenter <dan.carpenter(a)oracle.com> drm/vc4: fix error code in vc4_create_object() Sreekanth Reddy <sreekanth.reddy(a)broadcom.com> scsi: mpt3sas: Fix incorrect system timestamp Sreekanth Reddy <sreekanth.reddy(a)broadcom.com> scsi: mpt3sas: Fix system going into read-only mode Sreekanth Reddy <sreekanth.reddy(a)broadcom.com> scsi: mpt3sas: Fix kernel panic during drive powercycle test Dan Carpenter <dan.carpenter(a)oracle.com> scsi: qla2xxx: edif: Fix off by one bug in qla_edif_app_getfcinfo() Dan Carpenter <dan.carpenter(a)oracle.com> drm/nouveau/acr: fix a couple NULL vs IS_ERR() checks Takashi Iwai <tiwai(a)suse.de> ARM: socfpga: Fix crash with CONFIG_FORTIRY_SOURCE Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv42: Don't fail clone() unless the OP_CLONE operation failed Olivier Moysan <olivier.moysan(a)foss.st.com> ASoC: stm32: i2s: fix 32 bits channel length without mclk Peng Fan <peng.fan(a)nxp.com> firmware: arm_scmi: pm: Propagate return value to caller Vincent Guittot <vincent.guittot(a)linaro.org> firmware: arm_scmi: Fix base agent discover response Alexander Aring <aahringo(a)redhat.com> net: ieee802154: handle iftypes as u32 Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> ASoC: codecs: lpass-rx-macro: fix HPHR setting CLSH mask Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> ASoC: codecs: wcd934x: return error code correctly from hw_params Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> ASoC: codecs: wcd938x: fix volatile register range Takashi Iwai <tiwai(a)suse.de> ASoC: topology: Add missing rwsem around snd_ctl_remove() calls Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> ASoC: qdsp6: q6asm: fix q6asm_dai_prepare error handling Srinivas Kandagatla <srinivas.kandagatla(a)linaro.org> ASoC: qdsp6: q6routing: Conditionally reset FrontEnd Mixer Florian Fainelli <f.fainelli(a)gmail.com> ARM: dts: bcm2711: Fix PCIe interrupts Florian Fainelli <f.fainelli(a)gmail.com> ARM: dts: BCM5301X: Add interrupt properties to GPIO node Florian Fainelli <f.fainelli(a)gmail.com> ARM: dts: BCM5301X: Fix I2C controller interrupt Cristian Marussi <cristian.marussi(a)arm.com> firmware: arm_scmi: Fix null de-reference on error path Arnd Bergmann <arnd(a)arndb.de> media: v4l2-core: fix VIDIOC_DQEVENT handling on non-x86 Will Mortensen <willmo(a)gmail.com> netfilter: flowtable: fix IPv6 tunnel addr match yangxingwu <xingwu.yang(a)gmail.com> netfilter: ipvs: Fix reuse connection if RS weight is 0 Florent Fourcot <florent.fourcot(a)wifirst.fr> netfilter: ctnetlink: do not erase error code with EINVAL Florent Fourcot <florent.fourcot(a)wifirst.fr> netfilter: ctnetlink: fix filtering with CTA_TUPLE_REPLY Kai Vehmanen <kai.vehmanen(a)linux.intel.com> ASoC: SOF: Intel: hda: fix hotplug when only codec is suspended David Hildenbrand <david(a)redhat.com> proc/vmcore: fix clearing user buffer by properly using clear_user() Roman Li <Roman.Li(a)amd.com> drm/amd/display: Fix OLED brightness control on eDP Pali Rohár <pali(a)kernel.org> PCI: aardvark: Fix link training Pali Rohár <pali(a)kernel.org> PCI: aardvark: Simplify initialization of rootcap on virtual bridge Pali Rohár <pali(a)kernel.org> PCI: aardvark: Implement re-issuing config requests on CRS response Marek Behún <kabel(a)kernel.org> PCI: aardvark: Deduplicate code in advk_pcie_rd_conf() Benjamin Coddington <bcodding(a)redhat.com> NFSv42: Fix pagecache invalidation after COPY/CLONE Andreas Gruenbacher <agruenba(a)redhat.com> iomap: Fix inline extent handling in iomap_readpage Christophe Leroy <christophe.leroy(a)csgroup.eu> powerpc/32: Fix hardlockup on vmap stack overflow Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> cpufreq: intel_pstate: Fix active mode offline/online EPP handling Pingfan Liu <kernelfans(a)gmail.com> arm64: mm: Fix VM_BUG_ON(mm != &init_mm) for trans_pgd Dylan Hung <dylan_hung(a)aspeedtech.com> mdio: aspeed: Fix "Link is Down" issue Adrian Hunter <adrian.hunter(a)intel.com> mmc: sdhci: Fix ADMA for PAGE_SIZE >= 64KiB Tim Harvey <tharvey(a)gateworks.com> mmc: sdhci-esdhc-imx: disable CMDQ support Steven Rostedt (VMware) <rostedt(a)goodmis.org> tracing: Fix pid filtering when triggers are attached Jiri Olsa <jolsa(a)redhat.com> tracing/uprobe: Fix uprobe_perf_open probes iteration Nicholas Piggin <npiggin(a)gmail.com> KVM: PPC: Book3S HV: Prevent POWER7/8 TLB flush flushing SLB Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: fix memleak in get_file_stream_info() Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: contain default data stream even if xattr is empty Namjae Jeon <linkinjeon(a)kernel.org> ksmbd: downgrade addition info error msg to debug in smb2_get_info_sec() Ben Skeggs <bskeggs(a)redhat.com> drm/nouveau: recognise GA106 Alex Deucher <alexander.deucher(a)amd.com> drm/amdgpu/pm: fix powerplay OD interface Philip Yang <Philip.Yang(a)amd.com> drm/amdgpu: IH process reset count when restart Pavel Begunkov <asml.silence(a)gmail.com> io_uring: fix link traversal locking Pavel Begunkov <asml.silence(a)gmail.com> io_uring: fail cancellation for EXITING tasks Pavel Begunkov <asml.silence(a)gmail.com> io_uring: correct link-list traversal locking Stefano Stabellini <stefano.stabellini(a)xilinx.com> xen: detect uninitialized xenbus in xenbus_init Stefano Stabellini <stefano.stabellini(a)xilinx.com> xen: don't continue xenstore initialization in case of errors Miklos Szeredi <mszeredi(a)redhat.com> fuse: release pipe buf after last use Dan Carpenter <dan.carpenter(a)oracle.com> staging: r8188eu: fix a memory leak in rtw_wx_read32() Michael Straube <straube.linux(a)gmail.com> staging: r8188eu: use GFP_ATOMIC under spinlock Larry Finger <Larry.Finger(a)lwfinger.net> staging: r8188eu: Fix breakage introduced when 5G code was removed Fabio M. De Francesco <fmdefrancesco(a)gmail.com> staging: r8188eu: Use kzalloc() with GFP_ATOMIC in atomic context Dan Carpenter <dan.carpenter(a)oracle.com> staging: rtl8192e: Fix use after free in _rtl92e_pci_disconnect() Takashi Iwai <tiwai(a)suse.de> staging: greybus: Add missing rwsem around snd_ctl_remove() calls Noralf Trønnes <noralf(a)tronnes.org> staging/fbtft: Fix backlight Jason Gerecke <killertofu(a)gmail.com> HID: wacom: Use "Confidence" flag to prevent reporting invalid contacts Helge Deller <deller(a)gmx.de> Revert "parisc: Fix backtrace to always include init funtion names" Hans Verkuil <hverkuil-cisco(a)xs4all.nl> media: cec: copy sequence field for the reply Takashi Iwai <tiwai(a)suse.de> ALSA: hda/realtek: Fix LED on HP ProBook 435 G7 Werner Sembach <wse(a)tuxedocomputers.com> ALSA: hda/realtek: Add quirk for ASRock NUC Box 1100 Takashi Iwai <tiwai(a)suse.de> ALSA: ctxfi: Fix out-of-range access Todd Kjos <tkjos(a)google.com> binder: fix test regression due to sender_euid change Mathias Nyman <mathias.nyman(a)linux.intel.com> usb: hub: Fix locking issues with address0_mutex Mathias Nyman <mathias.nyman(a)linux.intel.com> usb: hub: Fix usb enumeration issue due to address0 race Dmitry Osipenko <digetx(a)gmail.com> usb: xhci: tegra: Check padctrl interrupt presence in device tree Ondrej Jirman <megous(a)megous.com> usb: typec: fusb302: Fix masking of comparator and bc_lvl interrupts Dan Carpenter <dan.carpenter(a)oracle.com> usb: chipidea: ci_hdrc_imx: fix potential error pointer dereference in probe Nikolay Aleksandrov <nikolay(a)nvidia.com> net: nexthop: fix null pointer dereference when IPv6 is not enabled Martyn Welch <martyn.welch(a)collabora.com> net: usb: Correct PHY handling of smsc95xx Albert Wang <albertccwang(a)google.com> usb: dwc3: gadget: Fix null pointer exception Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> usb: dwc3: gadget: Check for L1/L2/U3 for Start Transfer Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> usb: dwc3: gadget: Ignore NoStream after End Transfer Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> usb: dwc3: core: Revise GHWPARAMS9 offset Fabio Aiuto <fabioaiuto83(a)gmail.com> usb: dwc3: leave default DMA for PCI devices Nathan Chancellor <nathan(a)kernel.org> usb: dwc2: hcd_queue: Fix use of floating point literal Minas Harutyunyan <Minas.Harutyunyan(a)synopsys.com> usb: dwc2: gadget: Fix ISOC flow for elapsed frames Mingjie Zhang <superzmj(a)fibocom.com> USB: serial: option: add Fibocom FM101-GL variants Daniele Palmas <dnlplm(a)gmail.com> USB: serial: option: add Telit LE910S1 0x9200 composition Johan Hovold <johan(a)kernel.org> USB: serial: pl2303: fix GC type detection Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> ACPI: CPPC: Add NULL pointer check to cppc_get_perf() Sakari Ailus <sakari.ailus(a)linux.intel.com> ACPI: Get acpi_device's parent from the parent field Damien Le Moal <damien.lemoal(a)wdc.com> scsi: sd: Fix sd_do_mode_sense() buffer length handling ------------- Diffstat: Documentation/admin-guide/sysctl/kernel.rst | 2 +- Documentation/networking/ipvs-sysctl.rst | 3 +- Makefile | 4 +- arch/arm/boot/dts/bcm2711.dtsi | 8 +- arch/arm/boot/dts/bcm5301x.dtsi | 4 +- arch/arm/mach-socfpga/core.h | 2 +- arch/arm/mach-socfpga/platsmp.c | 8 +- arch/arm64/include/asm/pgalloc.h | 2 +- arch/arm64/include/asm/uaccess.h | 48 +++- arch/mips/Kconfig | 2 +- arch/mips/kernel/cpu-probe.c | 4 +- arch/parisc/kernel/vmlinux.lds.S | 3 +- arch/powerpc/kernel/head_32.h | 6 +- arch/powerpc/kvm/book3s_hv_builtin.c | 5 +- .../dts/microchip/microchip-mpfs-icicle-kit.dts | 13 +- arch/riscv/boot/dts/microchip/microchip-mpfs.dtsi | 33 +-- arch/x86/include/asm/xen/hypervisor.h | 5 + block/blk-core.c | 4 +- block/blk-mq.c | 13 ++ block/blk-mq.h | 2 + block/blk-sysfs.c | 10 - block/elevator.c | 10 +- block/genhd.c | 2 + drivers/acpi/cppc_acpi.c | 9 +- drivers/acpi/property.c | 11 +- drivers/android/binder.c | 2 +- drivers/cpufreq/intel_pstate.c | 7 + drivers/firmware/arm_scmi/base.c | 15 +- drivers/firmware/arm_scmi/scmi_pm_domain.c | 4 +- drivers/firmware/arm_scmi/sensors.c | 2 +- drivers/firmware/arm_scmi/virtio.c | 10 +- drivers/firmware/arm_scmi/voltage.c | 2 +- drivers/firmware/smccc/soc_id.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_ih.c | 3 +- drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 15 +- drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 46 +++- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 9 +- .../gpu/drm/amd/pm/powerplay/hwmgr/smu10_hwmgr.c | 20 +- .../gpu/drm/amd/pm/powerplay/hwmgr/smu7_hwmgr.c | 24 +- .../gpu/drm/amd/pm/powerplay/hwmgr/smu8_hwmgr.c | 6 +- .../gpu/drm/amd/pm/powerplay/hwmgr/vega10_hwmgr.c | 28 ++- .../gpu/drm/amd/pm/powerplay/hwmgr/vega12_hwmgr.c | 10 +- .../gpu/drm/amd/pm/powerplay/hwmgr/vega20_hwmgr.c | 58 +++-- drivers/gpu/drm/aspeed/aspeed_gfx_drv.c | 2 +- drivers/gpu/drm/hyperv/hyperv_drm_drv.c | 19 +- drivers/gpu/drm/nouveau/nvkm/engine/device/base.c | 22 ++ drivers/gpu/drm/nouveau/nvkm/subdev/acr/gm200.c | 6 +- drivers/gpu/drm/nouveau/nvkm/subdev/acr/gp102.c | 6 +- drivers/gpu/drm/vc4/vc4_bo.c | 2 +- drivers/hid/hid-input.c | 6 +- drivers/hid/hid-magicmouse.c | 7 +- drivers/hid/wacom_wac.c | 8 +- drivers/hid/wacom_wac.h | 1 + drivers/i2c/busses/i2c-virtio.c | 14 +- drivers/iommu/amd/iommu_v2.c | 6 +- drivers/iommu/intel/iommu.c | 6 +- drivers/iommu/rockchip-iommu.c | 4 +- drivers/media/cec/core/cec-adap.c | 1 + drivers/media/v4l2-core/v4l2-compat-ioctl32.c | 41 ++-- drivers/mmc/host/sdhci-esdhc-imx.c | 2 - drivers/mmc/host/sdhci.c | 21 +- drivers/mmc/host/sdhci.h | 4 +- drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c | 4 + .../ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c | 4 +- drivers/net/ethernet/intel/iavf/iavf.h | 3 + drivers/net/ethernet/intel/iavf/iavf_ethtool.c | 33 ++- drivers/net/ethernet/intel/iavf/iavf_main.c | 51 +++-- drivers/net/ethernet/intel/iavf/iavf_virtchnl.c | 47 +++- drivers/net/ethernet/intel/ice/ice_lib.c | 9 +- drivers/net/ethernet/intel/ice/ice_main.c | 18 +- drivers/net/ethernet/intel/igb/igb_main.c | 2 +- drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 14 +- .../ethernet/marvell/prestera/prestera_switchdev.c | 8 +- drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 2 +- drivers/net/ethernet/microchip/lan743x_main.c | 12 +- drivers/net/ethernet/mscc/ocelot.c | 11 +- drivers/net/ethernet/netronome/nfp/nfp_net.h | 3 - .../net/ethernet/netronome/nfp/nfp_net_ethtool.c | 2 +- drivers/net/ethernet/stmicro/stmmac/stmmac.h | 1 + drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 127 +++++++---- .../net/ethernet/stmicro/stmmac/stmmac_platform.c | 2 +- drivers/net/ipa/ipa_cmd.c | 16 -- drivers/net/ipa/ipa_cmd.h | 6 - drivers/net/ipa/ipa_endpoint.c | 2 - drivers/net/ipa/ipa_main.c | 6 + drivers/net/ipa/ipa_modem.c | 6 +- drivers/net/ipa/ipa_smp2p.c | 21 +- drivers/net/ipa/ipa_smp2p.h | 7 +- drivers/net/mdio/mdio-aspeed.c | 7 + drivers/net/phy/phylink.c | 26 ++- drivers/net/usb/smsc95xx.c | 55 +++-- drivers/nvme/target/io-cmd-file.c | 4 +- drivers/nvme/target/tcp.c | 7 +- drivers/pci/controller/pci-aardvark.c | 242 +++++++++------------ drivers/scsi/mpt3sas/mpt3sas_base.c | 4 +- drivers/scsi/mpt3sas/mpt3sas_base.h | 4 + drivers/scsi/mpt3sas/mpt3sas_scsih.c | 59 ++++- drivers/scsi/qla2xxx/qla_edif.c | 2 +- drivers/scsi/scsi_debug.c | 5 + drivers/scsi/scsi_sysfs.c | 2 +- drivers/scsi/sd.c | 7 + drivers/staging/fbtft/fb_ssd1351.c | 4 - drivers/staging/fbtft/fbtft-core.c | 9 +- drivers/staging/greybus/audio_helper.c | 8 +- drivers/staging/r8188eu/core/rtw_mlme_ext.c | 6 +- drivers/staging/r8188eu/os_dep/ioctl_linux.c | 8 +- drivers/staging/r8188eu/os_dep/mlme_linux.c | 2 +- drivers/staging/rtl8192e/rtl8192e/rtl_core.c | 3 +- drivers/usb/chipidea/ci_hdrc_imx.c | 18 +- drivers/usb/core/hub.c | 24 +- drivers/usb/dwc2/gadget.c | 17 +- drivers/usb/dwc2/hcd_queue.c | 2 +- drivers/usb/dwc3/core.c | 8 +- drivers/usb/dwc3/core.h | 2 +- drivers/usb/dwc3/gadget.c | 39 +++- drivers/usb/host/xhci-tegra.c | 41 +++- drivers/usb/serial/option.c | 5 + drivers/usb/serial/pl2303.c | 1 + drivers/usb/typec/tcpm/fusb302.c | 6 +- drivers/vdpa/vdpa_sim/vdpa_sim.c | 7 +- drivers/vhost/vsock.c | 2 +- drivers/xen/xenbus/xenbus_probe.c | 27 ++- fs/ceph/super.c | 11 +- fs/cifs/cifs_debug.c | 2 + fs/cifs/cifsglob.h | 1 + fs/cifs/connect.c | 7 + fs/erofs/utils.c | 8 +- fs/f2fs/checkpoint.c | 3 +- fs/f2fs/node.c | 1 + fs/fuse/dev.c | 10 +- fs/io_uring.c | 70 ++++-- fs/iomap/buffered-io.c | 11 +- fs/ksmbd/smb2pdu.c | 30 +-- fs/nfs/nfs42proc.c | 4 +- fs/nfs/nfs42xdr.c | 3 +- fs/proc/vmcore.c | 16 +- include/net/ip6_fib.h | 1 + include/net/ipv6_stubs.h | 1 + include/net/nl802154.h | 7 +- kernel/cpu.c | 7 + kernel/events/core.c | 3 + kernel/locking/rwsem.c | 171 ++++++++------- kernel/power/hibernate.c | 6 +- kernel/sched/core.c | 4 - kernel/trace/trace.h | 24 +- kernel/trace/trace_events.c | 10 + kernel/trace/trace_uprobe.c | 1 + net/8021q/vlan.c | 3 - net/8021q/vlan_dev.c | 3 + net/ethtool/ioctl.c | 2 +- net/ipv4/nexthop.c | 35 ++- net/ipv4/tcp_cubic.c | 5 +- net/ipv6/af_inet6.c | 1 + net/ipv6/ip6_output.c | 2 +- net/ipv6/route.c | 19 ++ net/mptcp/options.c | 32 +-- net/mptcp/protocol.c | 51 ++++- net/mptcp/protocol.h | 17 +- net/ncsi/ncsi-cmd.c | 24 +- net/netfilter/ipvs/ip_vs_core.c | 8 +- net/netfilter/nf_conntrack_netlink.c | 6 +- net/netfilter/nf_flow_table_offload.c | 4 +- net/sched/sch_ets.c | 8 +- net/smc/af_smc.c | 12 +- net/smc/smc_close.c | 6 + net/smc/smc_core.c | 35 +-- net/tls/tls_main.c | 47 +++- net/tls/tls_sw.c | 40 ++-- net/unix/af_unix.c | 3 - sound/hda/intel-dsp-config.c | 9 + sound/pci/ctxfi/ctamixer.c | 14 +- sound/pci/ctxfi/ctdaio.c | 16 +- sound/pci/ctxfi/ctresource.c | 7 +- sound/pci/ctxfi/ctresource.h | 4 +- sound/pci/ctxfi/ctsrc.c | 7 +- sound/pci/hda/patch_realtek.c | 28 +++ sound/soc/codecs/lpass-rx-macro.c | 2 +- sound/soc/codecs/wcd934x.c | 3 +- sound/soc/codecs/wcd938x.c | 3 + sound/soc/qcom/qdsp6/q6asm-dai.c | 19 +- sound/soc/qcom/qdsp6/q6routing.c | 6 +- sound/soc/soc-topology.c | 3 + sound/soc/sof/intel/hda-bus.c | 17 ++ sound/soc/sof/intel/hda-dsp.c | 3 +- sound/soc/sof/intel/hda.c | 16 ++ sound/soc/stm/stm32_i2s.c | 2 +- 186 files changed, 1695 insertions(+), 973 deletions(-)

3 years

[PATCH] ksmbd: fix uninitialized symbol 'pntsd_size'

by Namjae Jeon

No check for if "rc" is an error code for build_sec_desc(). This can cause problems with using uninitialized pntsd_size. Fixes: e2f34481b24d ("cifsd: add server-side procedures for SMB3") Cc: stable(a)vger.kernel.org # v5.15 Reported-by: Dan Carpenter <dan.carpenter(a)oracle.com> Signed-off-by: Namjae Jeon <linkinjeon(a)kernel.org> --- fs/ksmbd/smb2pdu.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/fs/ksmbd/smb2pdu.c b/fs/ksmbd/smb2pdu.c index c70972b49da8..615f977b9d15 100644 --- a/fs/ksmbd/smb2pdu.c +++ b/fs/ksmbd/smb2pdu.c @@ -2960,6 +2960,10 @@ int smb2_open(struct ksmbd_work *work) &pntsd_size, &fattr); posix_acl_release(fattr.cf_acls); posix_acl_release(fattr.cf_dacls); + if (rc) { + kfree(pntsd); + goto err_out; + } rc = ksmbd_vfs_set_sd_xattr(conn, user_ns, -- 2.25.1

3 years

stable-rc/queue/5.4 baseline: 145 runs, 1 regressions (v5.4.162-92-gf7e2719a07093)

by kernelci.org bot

stable-rc/queue/5.4 baseline: 145 runs, 1 regressions (v5.4.162-92-gf7e2719a07093) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -------------------------+--------+---------------+----------+------------------+------------ minnowboard-turbot-E3826 | x86_64 | lab-collabora | gcc-10 | x86_64_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F5.4/kernel/v5.4.162-… Test: baseline Tree: stable-rc Branch: queue/5.4 Describe: v5.4.162-92-gf7e2719a07093 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: f7e2719a07093ad2b6c16afce33180b85c3d279b Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -------------------------+--------+---------------+----------+------------------+------------ minnowboard-turbot-E3826 | x86_64 | lab-collabora | gcc-10 | x86_64_defconfig | 1 Details: https://kernelci.org/test/plan/id/61a6862af68bcf7c1c18f6df Results: 0 PASS, 1 FAIL, 0 SKIP Full config: x86_64_defconfig Compiler: gcc-10 (gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.162-92-gf7e2719a0709… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.162-92-gf7e2719a0709… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/kci-2020.05-6-g8983f3b7… * baseline.login: https://kernelci.org/test/case/id/61a6862bf68bcf7c1c18f6e0 failing since 1 day (last pass: v5.4.161-100-g5c0e2c8610e1, first fail: v5.4.162-92-g7262d8df3d015)

3 years

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