- Linux-stable-mirror - lists.linaro.org

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.9.257 release. There are 43 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, 10 Feb 2021 14:57:55 +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/v4.x/stable-review/patch-4.9.257-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.9.257-rc1 Shih-Yuan Lee (FourDollars) <sylee(a)canonical.com> ALSA: hda/realtek - Fix typo of pincfg for Dell quirk Nadav Amit <namit(a)vmware.com> iommu/vt-d: Do not use flush-queue when caching-mode is on Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> ACPI: thermal: Do not call acpi_thermal_check() directly Benjamin Valentin <benpicco(a)googlemail.com> Input: xpad - sync supported devices with fork on GitHub Dave Hansen <dave.hansen(a)linux.intel.com> x86/apic: Add extra serialization for non-serializing MSRs Josh Poimboeuf <jpoimboe(a)redhat.com> x86/build: Disable CET instrumentation in the kernel Hugh Dickins <hughd(a)google.com> mm: thp: fix MADV_REMOVE deadlock on shmem THP Muchun Song <songmuchun(a)bytedance.com> mm: hugetlb: remove VM_BUG_ON_PAGE from page_huge_active Muchun Song <songmuchun(a)bytedance.com> mm: hugetlb: fix a race between isolating and freeing page Muchun Song <songmuchun(a)bytedance.com> mm: hugetlbfs: fix cannot migrate the fallocated HugeTLB page Russell King <rmk+kernel(a)armlinux.org.uk> ARM: footbridge: fix dc21285 PCI configuration accessors Fengnan Chang <fengnanchang(a)gmail.com> mmc: core: Limit retries when analyse of SDIO tuples fails Aurelien Aptel <aaptel(a)suse.com> cifs: report error instead of invalid when revalidating a dentry fails Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: fix bounce buffer usage for non-sg list case Wang ShaoBo <bobo.shaobowang(a)huawei.com> kretprobe: Avoid re-registration of the same kretprobe earlier Felix Fietkau <nbd(a)nbd.name> mac80211: fix station rate table updates on assoc Heiko Stuebner <heiko.stuebner(a)theobroma-systems.com> usb: dwc2: Fix endpoint direction check in ep_from_windex Jeremy Figgins <kernel(a)jeremyfiggins.com> USB: usblp: don't call usb_set_interface if there's a single alt Dan Carpenter <dan.carpenter(a)oracle.com> USB: gadget: legacy: fix an error code in eth_bind() Arnd Bergmann <arnd(a)arndb.de> elfcore: fix building with clang Xie He <xie.he.0141(a)gmail.com> net: lapb: Copy the skb before sending a packet Alexey Dobriyan <adobriyan(a)gmail.com> Input: i8042 - unbreak Pegatron C15B Christoph Schemmel <christoph.schemmel(a)gmail.com> USB: serial: option: Adding support for Cinterion MV31 Chenxin Jin <bg4akv(a)hotmail.com> USB: serial: cp210x: add new VID/PID for supporting Teraoka AD2000 Pho Tran <Pho.Tran(a)silabs.com> USB: serial: cp210x: add pid/vid for WSDA-200-USB Sasha Levin <sashal(a)kernel.org> stable: clamp SUBLEVEL in 4.4 and 4.9 Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Don't fail on missing symbol table Brian King <brking(a)linux.vnet.ibm.com> scsi: ibmvfc: Set default timeout to avoid crash during migration Felix Fietkau <nbd(a)nbd.name> mac80211: fix fast-rx encryption check Javed Hasan <jhasan(a)marvell.com> scsi: libfc: Avoid invoking response handler twice if ep is already completed Thomas Gleixner <tglx(a)linutronix.de> futex: Handle faults correctly for PI futexes Thomas Gleixner <tglx(a)linutronix.de> futex: Simplify fixup_pi_state_owner() Thomas Gleixner <tglx(a)linutronix.de> futex: Use pi_state_update_owner() in put_pi_state() Thomas Gleixner <tglx(a)linutronix.de> rtmutex: Remove unused argument from rt_mutex_proxy_unlock() Thomas Gleixner <tglx(a)linutronix.de> futex: Provide and use pi_state_update_owner() Thomas Gleixner <tglx(a)linutronix.de> futex: Replace pointless printk in fixup_owner() Peter Zijlstra <peterz(a)infradead.org> futex: Avoid violating the 10th rule of futex Peter Zijlstra <peterz(a)infradead.org> futex: Rework inconsistent rt_mutex/futex_q state Peter Zijlstra <peterz(a)infradead.org> futex: Remove rt_mutex_deadlock_account_*() Peter Zijlstra <peterz(a)infradead.org> futex,rt_mutex: Provide futex specific rt_mutex API Eric Dumazet <edumazet(a)google.com> net_sched: reject silly cell_log in qdisc_get_rtab() Lijun Pan <ljp(a)linux.ibm.com> ibmvnic: Ensure that CRQ entry read are correctly ordered Pan Bian <bianpan2016(a)163.com> net: dsa: bcm_sf2: put device node before return ------------- Diffstat: Makefile | 12 +- arch/arm/mach-footbridge/dc21285.c | 12 +- arch/x86/Makefile | 3 + arch/x86/include/asm/apic.h | 10 -- arch/x86/include/asm/barrier.h | 18 +++ arch/x86/kernel/apic/apic.c | 4 + arch/x86/kernel/apic/x2apic_cluster.c | 6 +- arch/x86/kernel/apic/x2apic_phys.c | 6 +- drivers/acpi/thermal.c | 55 ++++--- drivers/input/joystick/xpad.c | 17 ++- drivers/input/serio/i8042-x86ia64io.h | 2 + drivers/iommu/intel-iommu.c | 6 + drivers/mmc/core/sdio_cis.c | 6 + drivers/net/dsa/bcm_sf2.c | 8 +- drivers/net/ethernet/ibm/ibmvnic.c | 6 + drivers/scsi/ibmvscsi/ibmvfc.c | 4 +- drivers/scsi/libfc/fc_exch.c | 16 +- drivers/usb/class/usblp.c | 19 ++- drivers/usb/dwc2/gadget.c | 8 +- drivers/usb/gadget/legacy/ether.c | 4 +- drivers/usb/host/xhci-ring.c | 31 ++-- drivers/usb/serial/cp210x.c | 2 + drivers/usb/serial/option.c | 6 + fs/cifs/dir.c | 22 ++- fs/hugetlbfs/inode.c | 3 +- include/linux/elfcore.h | 22 +++ include/linux/hugetlb.h | 3 + kernel/Makefile | 1 - kernel/elfcore.c | 25 --- kernel/futex.c | 276 +++++++++++++++++++--------------- kernel/kprobes.c | 4 + kernel/locking/rtmutex-debug.c | 9 -- kernel/locking/rtmutex-debug.h | 3 - kernel/locking/rtmutex.c | 127 ++++++++++------ kernel/locking/rtmutex.h | 2 - kernel/locking/rtmutex_common.h | 12 +- mm/huge_memory.c | 37 +++-- mm/hugetlb.c | 9 +- net/lapb/lapb_out.c | 3 +- net/mac80211/driver-ops.c | 5 +- net/mac80211/rate.c | 3 +- net/mac80211/rx.c | 2 + net/sched/sch_api.c | 3 +- sound/pci/hda/patch_realtek.c | 2 +- tools/objtool/elf.c | 7 +- 45 files changed, 521 insertions(+), 320 deletions(-)

4 years, 5 months

5
47
0 0

[PATCH 4.14 00/15] 4.14.220-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.14.220 release. There are 15 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, 07 Feb 2021 14:06:42 +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/v4.x/stable-review/patch-4.14.220-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.14.220-rc1 Peter Zijlstra <peterz(a)infradead.org> kthread: Extract KTHREAD_IS_PER_CPU Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Don't fail on missing symbol table Brian King <brking(a)linux.vnet.ibm.com> scsi: ibmvfc: Set default timeout to avoid crash during migration Felix Fietkau <nbd(a)nbd.name> mac80211: fix fast-rx encryption check Javed Hasan <jhasan(a)marvell.com> scsi: libfc: Avoid invoking response handler twice if ep is already completed Martin Wilck <mwilck(a)suse.com> scsi: scsi_transport_srp: Don't block target in failfast state Peter Zijlstra <peterz(a)infradead.org> x86: __always_inline __{rd,wr}msr() Tony Lindgren <tony(a)atomide.com> phy: cpcap-usb: Fix warning for missing regulator_disable Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> driver core: Extend device_is_dependent() Benjamin Gaignard <benjamin.gaignard(a)linaro.org> base: core: Remove WARN_ON from link dependencies check Eric Dumazet <edumazet(a)google.com> net_sched: gen_estimator: support large ewma log Eric Dumazet <edumazet(a)google.com> net_sched: reject silly cell_log in qdisc_get_rtab() Rafael J. Wysocki <rafael.j.wysocki(a)intel.com> ACPI: thermal: Do not call acpi_thermal_check() directly Lijun Pan <ljp(a)linux.ibm.com> ibmvnic: Ensure that CRQ entry read are correctly ordered Pan Bian <bianpan2016(a)163.com> net: dsa: bcm_sf2: put device node before return ------------- Diffstat: Makefile | 4 +-- arch/x86/include/asm/msr.h | 4 +-- drivers/acpi/thermal.c | 55 +++++++++++++++++++++++++----------- drivers/base/core.c | 19 +++++++++++-- drivers/net/dsa/bcm_sf2.c | 8 ++++-- drivers/net/ethernet/ibm/ibmvnic.c | 6 ++++ drivers/phy/motorola/phy-cpcap-usb.c | 19 +++++++++---- drivers/scsi/ibmvscsi/ibmvfc.c | 4 ++- drivers/scsi/libfc/fc_exch.c | 16 +++++++++-- drivers/scsi/scsi_transport_srp.c | 9 +++++- include/linux/kthread.h | 3 ++ kernel/kthread.c | 27 +++++++++++++++++- kernel/smpboot.c | 1 + net/core/gen_estimator.c | 11 +++++--- net/mac80211/rx.c | 2 ++ net/sched/sch_api.c | 3 +- tools/objtool/elf.c | 7 +++-- 17 files changed, 155 insertions(+), 43 deletions(-)

4 years, 5 months

5
19
0 0

(Abschließende Mitteilung für die Zahlung)

by El gordo de la Primitiva Lotterie Spanien

El Gordo de la primitiva lotterie spanien Adresse:Calle del Príncipe de Vergara, 38, 28001 Madrid España] Kontakt aufnehmen unter:] 34602 810 185 fax 34935457490] E-mail:]consultants24hrs@consultant.com] Aktenzeichen:]P09/01/02/2021.] Losnummer:] ESP 4447/1146411880201] Datum: 06/02/2021] Hallo, OFFIZIELLE MITTEILUNG, Diese El Gordo de la Primitiva Bonanza Lotterie wurde und Ministerio de Industria, Comercio y Turismo gesponsert um Tourismus in Spanien zu fördern. Wir sind erfreut Ihnen mit zu teilen, dass die Gewinner des Sonder Spanish Tourismus Promotional Draw bekannt gegeben worden sind. Die offizielle Liste der Gewinner erschien am Samstag der 16/01/2021. Ihre email adresse mit der anhängenden Losnummer: ESP 4447/1146411880201 und mit der Seriennummer: ESP/018811-2020 zog die Glücksnummer: 6.16.18.33.47.51 Bonu:29,El Gordo de la Primitiva Lotterie 6 /49 in der 3. Kategorie. Sie sind damit gewinner von: €991,000.00 Euro. Die Summe ergibt sich aus einer Gewinnausschüttung von: €6937,000.00 Euro, die durch die ersten sieben (7) Gewinner aus der gleichen Kategorie geteilt wurde. Dir gewinn ist bei einer sicherheitsfirma hinterlegt und in ihren namen/email versichert. um keine komplikationen bei der abwicklung der zahlung zu verursachen bitten wir sie diese offizielle mitteilung , diskret zu behandeln.,es ist ein teil unseres sicherheitsprotokolls und garantiert ihnen einen reibungslosen Ablauf. Alle gewinner wurden per computer aus Urlaubshotels, Fluggesellschaften und Reisebüros mailen Daten von fünf Millionen (5000000) Email adressen ausgewählt, als teil unserer Internationalen tourismus promotion programms, welches wir einmal im jahr veranstalten um Tourismus in Spanien zu fördern. Bitte kontaktieren sie unseren auslands sachbearbeiter Herr Gabriel bei der sicherheitsfirma Santalucia Sicherheitsfirma:Per Email an:beratergabriel.sp@consultant.com oder anrufen: 34 602 810 185 & Fax: 34 931 70 2120, um Ihr Geld schnell zu bekommen. Denken Sie daran, jeder gewinnanspruch muss bis zum 27/02/2021 Angemeldete sein. Jeder nicht angemeldet Gewinnanspruch verfällt und geht zuruck an das Spanische Staatskasse. WICHTIG: um verzögerungen und komplikationen zu vermeiden, bitte immer Aktenzeichen angeben. Anbei ein anmeldeformular, bitte ausfüllen und zurück Per email an:beratergabriel.sp@consultant.com oder anrufen: 34 602 810185 & Fax: 34 931 70 2120 die sicherheitsfirma Santalucia Sicherheitsfirma. HERZLICHEN GLUCKWUNSCH…! Mit freundlichen Grüßen MARIA HIDALGO VIZEPRÄSIDENTIN BÜRO,SANTALUCIA SEGUROS S.A España Plaza España, 15 - -16 Madrid, 28008 España ANMELDEFORMULAR ZUR GEWINNANSPRUCHS _____________________________________________ Bitte füllen Sie das Formular sorgfältig aus und senden es per e mail:santalucia.sg.es@spainmail.com an der Santalucia Sicherheitsfirma mit Kopie Ihres Personalausweises oder Reisepasses. GEWINNBETRAG*__________AKTENZEICHEN:*ESP09/01/02/2021 NAME:*____________________VORNAME:*_______________________ GEBURTSDATUM:*_________________*NATIONALI:*________________ LOSNUMMER*______________________*GLUCKSZAHLEN:*____________ STRASSE*____________________________*NUMMER:*_______________ WOHNORT*________________POSTLEITZAH*__________*LAND*________ TELEFON*____________HANDY*_____________FAX*_________________ BEFUF*__________FAMIELIENSTAND*_______________* (GESCHLECHT) EMAIL*________________________________________*Unterschrift*_ WELCHE ZAHLUNGSFORM BEVORZUGEN SIE? (A) BANKÜBERWEISUNG: (B) BARSCHECK BANKDATEN SIND NUR NOTWENDIG WENN SIE SICH FÜR EINE BANKÜBERWEISUNG ENTSCHIEDEN HABEN. NAME DES GELDINSTITUTS:*__________________________ KONTONUMMER:*_____________________________________ SWIFT CODE:*______________________________________ BANK ADDRESS:*____________________________________ TELEFONNUMMER:*___________________________________ FAX: NUMMER:*_____________________________________ ERKLÄRUNG DES BEGÜNSTIGTEN ICH ___________________________BESTÄTIGE HIERMIT, DASS ALLE INFORMATIONEN, KORREKT SIND, UND DIE VERANSTALTER DER El SPANISH LOTTERY / SANTALUCIA SICHERHEITSFIRMA NICHT VERANTWORTLICH GEMACHT WERDEN, WENN ES ZU EINER UNBERECHTIGTEN ZAHLUNG DURCH UNGENAUE INFORMATIONEN, DIE ICH IN DIESEM FORMULAR ANGEBE KOMMT.DASS 10% PROVISION DER SANTA LUCIA SECURITY COMPANY GEH?REN, SOBALD SIE IHREN GEWINN FONDS ERHALTEN. DIESE ZEHN PROZENT WERDEN IHNEN SOFORT ZURÜCKGEGEBEN, SIE ERHALTEN IHREN GEWINN AUF IHREM KONTO. (ACHTUNG Wir bitten Sie, auf diese E-Mail-Adresse zu antworten(santalucia.sg.es(a)spainmail.com) BÜRO-KONTOINFORMATIONEN-IBAN ES17 2100 5624 1102 0011 7719 SWIFT CODE: CAIXESBBXXX. KONTONAME,LA PLACITA DEL MIRADOR S.L SPAIN. Urheberrecht© 2019-2021 Multi-Staat Lotterie Verband. Alle Rechte

4 years, 5 months

1
0
0 0

[PATCH 4.14 00/30] 4.14.221-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.14.221 release. There are 30 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, 10 Feb 2021 14:57:55 +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/v4.x/stable-review/patch-4.14.221-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.14.221-rc1 DENG Qingfang <dqfext(a)gmail.com> net: dsa: mv88e6xxx: override existent unicast portvec in port_fdb_add Nadav Amit <namit(a)vmware.com> iommu/vt-d: Do not use flush-queue when caching-mode is on Benjamin Valentin <benpicco(a)googlemail.com> Input: xpad - sync supported devices with fork on GitHub Dave Hansen <dave.hansen(a)linux.intel.com> x86/apic: Add extra serialization for non-serializing MSRs Josh Poimboeuf <jpoimboe(a)redhat.com> x86/build: Disable CET instrumentation in the kernel Hugh Dickins <hughd(a)google.com> mm: thp: fix MADV_REMOVE deadlock on shmem THP Muchun Song <songmuchun(a)bytedance.com> mm: hugetlb: remove VM_BUG_ON_PAGE from page_huge_active Muchun Song <songmuchun(a)bytedance.com> mm: hugetlb: fix a race between isolating and freeing page Muchun Song <songmuchun(a)bytedance.com> mm: hugetlbfs: fix cannot migrate the fallocated HugeTLB page Russell King <rmk+kernel(a)armlinux.org.uk> ARM: footbridge: fix dc21285 PCI configuration accessors Thorsten Leemhuis <linux(a)leemhuis.info> nvme-pci: avoid the deepest sleep state on Kingston A2000 SSDs Fengnan Chang <fengnanchang(a)gmail.com> mmc: core: Limit retries when analyse of SDIO tuples fails Gustavo A. R. Silva <gustavoars(a)kernel.org> smb3: Fix out-of-bounds bug in SMB2_negotiate() Aurelien Aptel <aaptel(a)suse.com> cifs: report error instead of invalid when revalidating a dentry fails Mathias Nyman <mathias.nyman(a)linux.intel.com> xhci: fix bounce buffer usage for non-sg list case Wang ShaoBo <bobo.shaobowang(a)huawei.com> kretprobe: Avoid re-registration of the same kretprobe earlier Felix Fietkau <nbd(a)nbd.name> mac80211: fix station rate table updates on assoc Liangyan <liangyan.peng(a)linux.alibaba.com> ovl: fix dentry leak in ovl_get_redirect Heiko Stuebner <heiko.stuebner(a)theobroma-systems.com> usb: dwc2: Fix endpoint direction check in ep_from_windex Jeremy Figgins <kernel(a)jeremyfiggins.com> USB: usblp: don't call usb_set_interface if there's a single alt Dan Carpenter <dan.carpenter(a)oracle.com> USB: gadget: legacy: fix an error code in eth_bind() Wei Wang <weiwan(a)google.com> ipv4: fix race condition between route lookup and invalidation Arnd Bergmann <arnd(a)arndb.de> elfcore: fix building with clang Josh Poimboeuf <jpoimboe(a)redhat.com> objtool: Support Clang non-section symbols in ORC generation Xie He <xie.he.0141(a)gmail.com> net: lapb: Copy the skb before sending a packet Zyta Szpak <zr(a)semihalf.com> arm64: dts: ls1046a: fix dcfg address range Alexey Dobriyan <adobriyan(a)gmail.com> Input: i8042 - unbreak Pegatron C15B Christoph Schemmel <christoph.schemmel(a)gmail.com> USB: serial: option: Adding support for Cinterion MV31 Chenxin Jin <bg4akv(a)hotmail.com> USB: serial: cp210x: add new VID/PID for supporting Teraoka AD2000 Pho Tran <Pho.Tran(a)silabs.com> USB: serial: cp210x: add pid/vid for WSDA-200-USB ------------- Diffstat: Makefile | 10 ++----- arch/arm/mach-footbridge/dc21285.c | 12 ++++---- arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 2 +- arch/x86/Makefile | 3 ++ arch/x86/include/asm/apic.h | 10 ------- arch/x86/include/asm/barrier.h | 18 ++++++++++++ arch/x86/kernel/apic/apic.c | 4 +++ arch/x86/kernel/apic/x2apic_cluster.c | 6 ++-- arch/x86/kernel/apic/x2apic_phys.c | 6 ++-- drivers/input/joystick/xpad.c | 17 +++++++++++- drivers/input/serio/i8042-x86ia64io.h | 2 ++ drivers/iommu/intel-iommu.c | 6 ++++ drivers/mmc/core/sdio_cis.c | 6 ++++ drivers/net/dsa/mv88e6xxx/chip.c | 6 +++- drivers/nvme/host/pci.c | 2 ++ drivers/usb/class/usblp.c | 19 +++++++------ drivers/usb/dwc2/gadget.c | 8 +----- drivers/usb/gadget/legacy/ether.c | 4 ++- drivers/usb/host/xhci-ring.c | 31 +++++++++++++-------- drivers/usb/serial/cp210x.c | 2 ++ drivers/usb/serial/option.c | 6 ++++ fs/cifs/dir.c | 22 +++++++++++++-- fs/cifs/smb2pdu.h | 2 +- fs/hugetlbfs/inode.c | 3 +- fs/overlayfs/dir.c | 2 +- include/linux/elfcore.h | 22 +++++++++++++++ include/linux/hugetlb.h | 3 ++ kernel/Makefile | 1 - kernel/elfcore.c | 26 ------------------ kernel/kprobes.c | 4 +++ mm/huge_memory.c | 37 +++++++++++++++---------- mm/hugetlb.c | 9 +++--- net/ipv4/route.c | 38 +++++++++++++------------- net/lapb/lapb_out.c | 3 +- net/mac80211/driver-ops.c | 5 +++- net/mac80211/rate.c | 3 +- tools/objtool/orc_gen.c | 33 +++++++++++++++++----- 37 files changed, 255 insertions(+), 138 deletions(-)

4 years, 5 months

3
32
0 0

[merged] net-fix-iteration-for-sctp-transport-seq_files.patch removed from -mm tree

by akpm＠linux-foundation.org

The patch titled Subject: net: fix iteration for sctp transport seq_files has been removed from the -mm tree. Its filename was net-fix-iteration-for-sctp-transport-seq_files.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: NeilBrown <neilb(a)suse.de> Subject: net: fix iteration for sctp transport seq_files The sctp transport seq_file iterators take a reference to the transport in the ->start and ->next functions and releases the reference in the ->show function. The preferred handling for such resources is to release them in the subsequent ->next or ->stop function call. Since Commit 1f4aace60b0e ("fs/seq_file.c: simplify seq_file iteration code and interface") there is no guarantee that ->show will be called after ->next, so this function can now leak references. So move the sctp_transport_put() call to ->next and ->stop. Link: https://lkml.kernel.org/r/161248539022.21478.17038123892954492263.stgit@nob… Fixes: 1f4aace60b0e ("fs/seq_file.c: simplify seq_file iteration code and interface") Signed-off-by: NeilBrown <neilb(a)suse.de> Reported-by: Xin Long <lucien.xin(a)gmail.com> Cc: Alexander Viro <viro(a)zeniv.linux.org.uk> Cc: Vlad Yasevich <vyasevich(a)gmail.com> Cc: Neil Horman <nhorman(a)tuxdriver.com> Cc: Marcelo Ricardo Leitner <marcelo.leitner(a)gmail.com> Cc: "David S. Miller" <davem(a)davemloft.net> Cc: Andy Lutomirski <luto(a)kernel.org> Cc: Dave Hansen <dave.hansen(a)linux.intel.com> Cc: Ingo Molnar <mingo(a)redhat.com> Cc: Jonathan Corbet <corbet(a)lwn.net> Cc: Peter Zijlstra <peterz(a)infradead.org> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- net/sctp/proc.c | 16 ++++++++++++---- 1 file changed, 12 insertions(+), 4 deletions(-) --- a/net/sctp/proc.c~net-fix-iteration-for-sctp-transport-seq_files +++ a/net/sctp/proc.c @@ -215,6 +215,12 @@ static void sctp_transport_seq_stop(stru { struct sctp_ht_iter *iter = seq->private; + if (v && v != SEQ_START_TOKEN) { + struct sctp_transport *transport = v; + + sctp_transport_put(transport); + } + sctp_transport_walk_stop(&iter->hti); } @@ -222,6 +228,12 @@ static void *sctp_transport_seq_next(str { struct sctp_ht_iter *iter = seq->private; + if (v && v != SEQ_START_TOKEN) { + struct sctp_transport *transport = v; + + sctp_transport_put(transport); + } + ++*pos; return sctp_transport_get_next(seq_file_net(seq), &iter->hti); @@ -277,8 +289,6 @@ static int sctp_assocs_seq_show(struct s sk->sk_rcvbuf); seq_printf(seq, "\n"); - sctp_transport_put(transport); - return 0; } @@ -354,8 +364,6 @@ static int sctp_remaddr_seq_show(struct seq_printf(seq, "\n"); } - sctp_transport_put(transport); - return 0; } _ Patches currently in -mm which might be from neilb(a)suse.de are seq_file-document-how-per-entry-resources-are-managed.patch x86-fix-seq_file-iteration-for-pat-memtypec.patch

4 years, 5 months

1
0
0 0

patch "usb: dwc3: gadget: Fix dep->interval for fullspeed interrupt" added to usb-next

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled usb: dwc3: gadget: Fix dep->interval for fullspeed interrupt to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-next branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will also be merged in the next major kernel release during the merge window. If you have any questions about this process, please let me know. >From 4b049f55ed95cd889bcdb3034fd75e1f01852b38 Mon Sep 17 00:00:00 2001 From: Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> Date: Mon, 8 Feb 2021 13:53:16 -0800 Subject: usb: dwc3: gadget: Fix dep->interval for fullspeed interrupt The dep->interval captures the number of frames/microframes per interval from bInterval. Fullspeed interrupt endpoint bInterval is the number of frames per interval and not 2^(bInterval - 1). So fix it here. This change is only for debugging purpose and should not affect the interrupt endpoint operation. Fixes: 72246da40f37 ("usb: Introduce DesignWare USB3 DRD Driver") Cc: <stable(a)vger.kernel.org> Signed-off-by: Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> Link: https://lore.kernel.org/r/1263b563dedc4ab8b0fb854fba06ce4bc56bd495.16128209… Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/usb/dwc3/gadget.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index d0f8d3ec855f..aebcf8ec0716 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -615,8 +615,13 @@ static int dwc3_gadget_set_ep_config(struct dwc3_ep *dep, unsigned int action) if (dwc->gadget->speed == USB_SPEED_FULL) bInterval_m1 = 0; + if (usb_endpoint_type(desc) == USB_ENDPOINT_XFER_INT && + dwc->gadget->speed == USB_SPEED_FULL) + dep->interval = desc->bInterval; + else + dep->interval = 1 << (desc->bInterval - 1); + params.param1 |= DWC3_DEPCFG_BINTERVAL_M1(bInterval_m1); - dep->interval = 1 << (desc->bInterval - 1); } return dwc3_send_gadget_ep_cmd(dep, DWC3_DEPCMD_SETEPCONFIG, &params); -- 2.30.0

4 years, 5 months

1
0
0 0

patch "usb: dwc3: gadget: Fix setting of DEPCFG.bInterval_m1" added to usb-next

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled usb: dwc3: gadget: Fix setting of DEPCFG.bInterval_m1 to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-next branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will also be merged in the next major kernel release during the merge window. If you have any questions about this process, please let me know. >From a1679af85b2ae35a2b78ad04c18bb069c37330cc Mon Sep 17 00:00:00 2001 From: Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> Date: Mon, 8 Feb 2021 13:53:10 -0800 Subject: usb: dwc3: gadget: Fix setting of DEPCFG.bInterval_m1 Valid range for DEPCFG.bInterval_m1 is from 0 to 13, and it must be set to 0 when the controller operates in full-speed. See the programming guide for DEPCFG command section 3.2.2.1 (v3.30a). Fixes: 72246da40f37 ("usb: Introduce DesignWare USB3 DRD Driver") Cc: <stable(a)vger.kernel.org> Signed-off-by: Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> Link: https://lore.kernel.org/r/3f57026f993c0ce71498dbb06e49b3a47c4d0265.16128209… Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/usb/dwc3/gadget.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index 97d707b4f384..d0f8d3ec855f 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -605,7 +605,17 @@ static int dwc3_gadget_set_ep_config(struct dwc3_ep *dep, unsigned int action) params.param0 |= DWC3_DEPCFG_FIFO_NUMBER(dep->number >> 1); if (desc->bInterval) { - params.param1 |= DWC3_DEPCFG_BINTERVAL_M1(desc->bInterval - 1); + u8 bInterval_m1; + + /* + * Valid range for DEPCFG.bInterval_m1 is from 0 to 13, and it + * must be set to 0 when the controller operates in full-speed. + */ + bInterval_m1 = min_t(u8, desc->bInterval - 1, 13); + if (dwc->gadget->speed == USB_SPEED_FULL) + bInterval_m1 = 0; + + params.param1 |= DWC3_DEPCFG_BINTERVAL_M1(bInterval_m1); dep->interval = 1 << (desc->bInterval - 1); } -- 2.30.0

4 years, 5 months

1
0
0 0

patch "drivers/misc/vmw_vmci: restrict too big queue size in" added to char-misc-next

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled drivers/misc/vmw_vmci: restrict too big queue size in to my char-misc git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git in the char-misc-next branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will also be merged in the next major kernel release during the merge window. If you have any questions about this process, please let me know. >From 2fd10bcf0310b9525b2af9e1f7aa9ddd87c3772e Mon Sep 17 00:00:00 2001 From: Sabyrzhan Tasbolatov <snovitoll(a)gmail.com> Date: Tue, 9 Feb 2021 16:26:12 +0600 Subject: drivers/misc/vmw_vmci: restrict too big queue size in qp_host_alloc_queue syzbot found WARNING in qp_broker_alloc[1] in qp_host_alloc_queue() when num_pages is 0x100001, giving queue_size + queue_page_size bigger than KMALLOC_MAX_SIZE for kzalloc(), resulting order >= MAX_ORDER condition. queue_size + queue_page_size=0x8000d8, where KMALLOC_MAX_SIZE=0x400000. [1] Call Trace: alloc_pages include/linux/gfp.h:547 [inline] kmalloc_order+0x40/0x130 mm/slab_common.c:837 kmalloc_order_trace+0x15/0x70 mm/slab_common.c:853 kmalloc_large include/linux/slab.h:481 [inline] __kmalloc+0x257/0x330 mm/slub.c:3959 kmalloc include/linux/slab.h:557 [inline] kzalloc include/linux/slab.h:682 [inline] qp_host_alloc_queue drivers/misc/vmw_vmci/vmci_queue_pair.c:540 [inline] qp_broker_create drivers/misc/vmw_vmci/vmci_queue_pair.c:1351 [inline] qp_broker_alloc+0x936/0x2740 drivers/misc/vmw_vmci/vmci_queue_pair.c:1739 Reported-by: syzbot+15ec7391f3d6a1a7cc7d(a)syzkaller.appspotmail.com Signed-off-by: Sabyrzhan Tasbolatov <snovitoll(a)gmail.com> Link: https://lore.kernel.org/r/20210209102612.2112247-1-snovitoll@gmail.com Cc: stable <stable(a)vger.kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/misc/vmw_vmci/vmci_queue_pair.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/misc/vmw_vmci/vmci_queue_pair.c b/drivers/misc/vmw_vmci/vmci_queue_pair.c index d787ddecee77..880c33ab9f47 100644 --- a/drivers/misc/vmw_vmci/vmci_queue_pair.c +++ b/drivers/misc/vmw_vmci/vmci_queue_pair.c @@ -539,6 +539,9 @@ static struct vmci_queue *qp_host_alloc_queue(u64 size) queue_page_size = num_pages * sizeof(*queue->kernel_if->u.h.page); + if (queue_size + queue_page_size > KMALLOC_MAX_SIZE) + return NULL; + queue = kzalloc(queue_size + queue_page_size, GFP_KERNEL); if (queue) { queue->q_header = NULL; -- 2.30.0

4 years, 5 months

1
0
0 0

patch "mei: bus: block send with vtag on non-conformat FW" added to char-misc-next

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled mei: bus: block send with vtag on non-conformat FW to my char-misc git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git in the char-misc-next branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will also be merged in the next major kernel release during the merge window. If you have any questions about this process, please let me know. >From b398d53cd421454d64850f8b1f6d609ede9042d9 Mon Sep 17 00:00:00 2001 From: Alexander Usyskin <alexander.usyskin(a)intel.com> Date: Mon, 8 Feb 2021 17:06:48 +0200 Subject: mei: bus: block send with vtag on non-conformat FW Block data send with vtag if either transport layer or FW client are not supporting vtags. Cc: <stable(a)vger.kernel.org> # v5.10+ Signed-off-by: Alexander Usyskin <alexander.usyskin(a)intel.com> Signed-off-by: Tomas Winkler <tomas.winkler(a)intel.com> Link: https://lore.kernel.org/r/20210208150649.141358-1-tomas.winkler@intel.com Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/misc/mei/bus.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/misc/mei/bus.c b/drivers/misc/mei/bus.c index 580074e32599..935acc6bbf3c 100644 --- a/drivers/misc/mei/bus.c +++ b/drivers/misc/mei/bus.c @@ -61,6 +61,13 @@ ssize_t __mei_cl_send(struct mei_cl *cl, u8 *buf, size_t length, u8 vtag, goto out; } + if (vtag) { + /* Check if vtag is supported by client */ + rets = mei_cl_vt_support_check(cl); + if (rets) + goto out; + } + if (length > mei_cl_mtu(cl)) { rets = -EFBIG; goto out; -- 2.30.0

4 years, 5 months

1
0
0 0

DMA direct mapping fix for 5.4 and earlier stable branches

by Sumit Garg

Hi Christoph, Greg, Currently we are observing an incorrect address translation corresponding to DMA direct mapping methods on 5.4 stable kernel while sharing dmabuf from one device to another where both devices have their own coherent DMA memory pools. I am able to root cause this issue which is caused by incorrect virt to phys translation for addresses belonging to vmalloc space using virt_to_page(). But while looking at the mainline kernel, this patch [1] changes address translation from virt->to->phys to dma->to->phys which fixes the issue observed on 5.4 stable kernel as well (minimal fix [2]). So I would like to seek your suggestion for backport to stable kernels (5.4 or earlier) as to whether we should backport the complete mainline commit [1] or we should just apply the minimal fix [2]? [1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?… [2] minimal fix required for 5.4 stable kernel: commit bb0b3ff6e54d78370b6b0c04426f0d9192f31795 Author: Sumit Garg <sumit.garg(a)linaro.org> Date: Wed Feb 3 13:08:37 2021 +0530 dma-mapping: Fix common get_sgtable and mmap methods Currently common get_sgtable and mmap methods can only handle normal kernel addresses leading to incorrect handling of vmalloc addresses which is common means for DMA coherent memory mapping. So instead of cpu_addr, directly decode the physical address from dma_addr and hence decode corresponding page and pfn values. In this way we can handle normal kernel addresses as well as vmalloc addresses. This fix is inspired from following mainline commit: 34dc0ea6bc96 ("dma-direct: provide mmap and get_sgtable method overrides") This fixes an issue observed during dmabuf sharing from one device to another where both devices have their own coherent DMA memory pools. Signed-off-by: Sumit Garg <sumit.garg(a)linaro.org> diff --git a/kernel/dma/mapping.c b/kernel/dma/mapping.c index 8682a53..034bbae 100644 --- a/kernel/dma/mapping.c +++ b/kernel/dma/mapping.c @@ -127,7 +127,7 @@ int dma_common_get_sgtable(struct device *dev, struct sg_table *sgt, return -ENXIO; page = pfn_to_page(pfn); } else { - page = virt_to_page(cpu_addr); + page = pfn_to_page(PHYS_PFN(dma_to_phys(dev, dma_addr))); } ret = sg_alloc_table(sgt, 1, GFP_KERNEL); @@ -214,7 +214,7 @@ int dma_common_mmap(struct device *dev, struct vm_area_struct *vma, if (!pfn_valid(pfn)) return -ENXIO; } else { - pfn = page_to_pfn(virt_to_page(cpu_addr)); + pfn = PHYS_PFN(dma_to_phys(dev, dma_addr)); } return remap_pfn_range(vma, vma->vm_start, pfn + vma->vm_pgoff,

4 years, 5 months

6
11
0 0

2025

2024

2023

2022

2021

2020

2019

2018

2017

Linux-stable-mirror