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

+ mm-dont-clobber-partially-overlapping-vma-with-map_fixed_noreplace.patch added to -mm tree

by akpm＠linux-foundation.org

The patch titled Subject: mm/mmap.c: don't clobber partially overlapping VMA with MAP_FIXED_NOREPLACE has been added to the -mm tree. Its filename is mm-dont-clobber-partially-overlapping-vma-with-map_fixed_noreplace.patch This patch should soon appear at http://ozlabs.org/~akpm/mmots/broken-out/mm-dont-clobber-partially-overlapp… and later at http://ozlabs.org/~akpm/mmotm/broken-out/mm-dont-clobber-partially-overlapp… Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next and is updated there every 3-4 working days ------------------------------------------------------ From: Jann Horn <jannh(a)google.com> Subject: mm/mmap.c: don't clobber partially overlapping VMA with MAP_FIXED_NOREPLACE Daniel Micay reports that attempting to use MAP_FIXED_NOREPLACE in an application causes that application to randomly crash. The existing check for handling MAP_FIXED_NOREPLACE looks up the first VMA that either overlaps or follows the requested region, and then bails out if that VMA overlaps *the start* of the requested region. It does not bail out if the VMA only overlaps another part of the requested region. Fix it by checking that the found VMA only starts at or after the end of the requested region, in which case there is no overlap. Test case: user@debian:~$ cat mmap_fixed_simple.c #include <sys/mman.h> #include <errno.h> #include <stdio.h> #include <stdlib.h> #include <unistd.h> #ifndef MAP_FIXED_NOREPLACE #define MAP_FIXED_NOREPLACE 0x100000 #endif int main(void) { char *p; errno = 0; p = mmap((void*)0x10001000, 0x4000, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0); printf("p1=%p err=%m\n", p); errno = 0; p = mmap((void*)0x10000000, 0x2000, PROT_READ, MAP_PRIVATE|MAP_ANONYMOUS|MAP_FIXED_NOREPLACE, -1, 0); printf("p2=%p err=%m\n", p); char cmd[100]; sprintf(cmd, "cat /proc/%d/maps", getpid()); system(cmd); return 0; } user@debian:~$ gcc -o mmap_fixed_simple mmap_fixed_simple.c user@debian:~$ ./mmap_fixed_simple p1=0x10001000 err=Success p2=0x10000000 err=Success 10000000-10002000 r--p 00000000 00:00 0 10002000-10005000 ---p 00000000 00:00 0 564a9a06f000-564a9a070000 r-xp 00000000 fe:01 264004 /home/user/mmap_fixed_simple 564a9a26f000-564a9a270000 r--p 00000000 fe:01 264004 /home/user/mmap_fixed_simple 564a9a270000-564a9a271000 rw-p 00001000 fe:01 264004 /home/user/mmap_fixed_simple 564a9a54a000-564a9a56b000 rw-p 00000000 00:00 0 [heap] 7f8eba447000-7f8eba5dc000 r-xp 00000000 fe:01 405885 /lib/x86_64-linux-gnu/libc-2.24.so 7f8eba5dc000-7f8eba7dc000 ---p 00195000 fe:01 405885 /lib/x86_64-linux-gnu/libc-2.24.so 7f8eba7dc000-7f8eba7e0000 r--p 00195000 fe:01 405885 /lib/x86_64-linux-gnu/libc-2.24.so 7f8eba7e0000-7f8eba7e2000 rw-p 00199000 fe:01 405885 /lib/x86_64-linux-gnu/libc-2.24.so 7f8eba7e2000-7f8eba7e6000 rw-p 00000000 00:00 0 7f8eba7e6000-7f8eba809000 r-xp 00000000 fe:01 405876 /lib/x86_64-linux-gnu/ld-2.24.so 7f8eba9e9000-7f8eba9eb000 rw-p 00000000 00:00 0 7f8ebaa06000-7f8ebaa09000 rw-p 00000000 00:00 0 7f8ebaa09000-7f8ebaa0a000 r--p 00023000 fe:01 405876 /lib/x86_64-linux-gnu/ld-2.24.so 7f8ebaa0a000-7f8ebaa0b000 rw-p 00024000 fe:01 405876 /lib/x86_64-linux-gnu/ld-2.24.so 7f8ebaa0b000-7f8ebaa0c000 rw-p 00000000 00:00 0 7ffcc99fa000-7ffcc9a1b000 rw-p 00000000 00:00 0 [stack] 7ffcc9b44000-7ffcc9b47000 r--p 00000000 00:00 0 [vvar] 7ffcc9b47000-7ffcc9b49000 r-xp 00000000 00:00 0 [vdso] ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall] user@debian:~$ uname -a Linux debian 4.19.0-rc6+ #181 SMP Wed Oct 3 23:43:42 CEST 2018 x86_64 GNU/Linux user@debian:~$ As you can see, the first page of the mapping at 0x10001000 was clobbered. Link: http://lkml.kernel.org/r/20181010152736.99475-1-jannh@google.com Fixes: a4ff8e8620d3 ("mm: introduce MAP_FIXED_NOREPLACE") Signed-off-by: Jann Horn <jannh(a)google.com> Reported-by: Daniel Micay <danielmicay(a)gmail.com> Acked-by: Michal Hocko <mhocko(a)suse.com> Acked-by: John Hubbard <jhubbard(a)nvidia.com> Acked-by: Kees Cook <keescook(a)chromium.org> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- diff -puN mm/mmap.c~mm-dont-clobber-partially-overlapping-vma-with-map_fixed_noreplace mm/mmap.c --- a/mm/mmap.c~mm-dont-clobber-partially-overlapping-vma-with-map_fixed_noreplace +++ a/mm/mmap.c @@ -1410,7 +1410,7 @@ unsigned long do_mmap(struct file *file, if (flags & MAP_FIXED_NOREPLACE) { struct vm_area_struct *vma = find_vma(mm, addr); - if (vma && vma->vm_start <= addr) + if (vma && vma->vm_start < addr + len) return -EEXIST; } _ Patches currently in -mm which might be from jannh(a)google.com are mm-dont-clobber-partially-overlapping-vma-with-map_fixed_noreplace.patch mm-vmstat-assert-that-vmstat_text-is-in-sync-with-stat_items_size.patch reiserfs-propagate-errors-from-fill_with_dentries-properly.patch

7 years, 2 months

1
0
0 0

[GIT PULL] vsprintf: Fix off-by-one bug in bstr_printf() processing dereferenced pointers

by Steven Rostedt

Linus (aka Greg), It was reported that trace_printk() was not reporting properly values that came after a dereference pointer. trace_printk() utilizes vbin_printf() and bstr_printf() to keep the overhead of tracing down. vbin_printf() does not do any conversions and just stors the string format and the raw arguments into the buffer. bstr_printf() is used to read the buffer and does the conversions to complete the printf() output. This can be troublesome with dereferenced pointers because the reference may be different from the time vbin_printf() is called to the time bstr_printf() is called. To fix this, a prior commit changed vbin_printf() to convert dereferenced pointers into strings and load the converted string into the buffer. But the change to bstr_printf() had an off-by-one error and didn't account for the nul character at the end of the string and this corrupted the rest of the values in the format that came after a dereferenced pointer. Please pull the latest trace-v4.19-rc5 tree, which can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git trace-v4.19-rc5 Tag SHA1: b5fc80d980ae316323e88c165084deef39afd168 Head SHA1: 62165600ae73ebd76e2d9b992b36360408d570d8 Steven Rostedt (VMware) (1): vsprintf: Fix off-by-one bug in bstr_printf() processing dereferenced pointers ---- lib/vsprintf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --------------------------- commit 62165600ae73ebd76e2d9b992b36360408d570d8 Author: Steven Rostedt (VMware) <rostedt(a)goodmis.org> Date: Fri Oct 5 10:08:03 2018 -0400 vsprintf: Fix off-by-one bug in bstr_printf() processing dereferenced pointers The functions vbin_printf() and bstr_printf() are used by trace_printk() to try to keep the overhead down during printing. trace_printk() uses vbin_printf() at the time of execution, as it only scans the fmt string to record the printf values into the buffer, and then uses vbin_printf() to do the conversions to print the string based on the format and the saved values in the buffer. This is an issue for dereferenced pointers, as before commit 841a915d20c7b, the processing of the pointer could happen some time after the pointer value was recorded (reading the trace buffer). This means the processing of the value at a later time could show different results, or even crash the system, if the pointer no longer existed. Commit 841a915d20c7b addressed this by processing dereferenced pointers at the time of execution and save the result in the ring buffer as a string. The bstr_printf() would then treat these pointers as normal strings, and print the value. But there was an off-by-one bug here, where after processing the argument, it move the pointer only "strlen(arg)" which made the arg pointer not point to the next argument in the ring buffer, but instead point to the nul character of the last argument. This causes any values after a dereferenced pointer to be corrupted. Cc: stable(a)vger.kernel.org Fixes: 841a915d20c7b ("vsprintf: Do not have bprintf dereference pointers") Reported-by: Nikolay Borisov <nborisov(a)suse.com> Tested-by: Nikolay Borisov <nborisov(a)suse.com> Signed-off-by: Steven Rostedt (VMware) <rostedt(a)goodmis.org> diff --git a/lib/vsprintf.c b/lib/vsprintf.c index d5b3a3f95c01..812e59e13fe6 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -2794,7 +2794,7 @@ int bstr_printf(char *buf, size_t size, const char *fmt, const u32 *bin_buf) copy = end - str; memcpy(str, args, copy); str += len; - args += len; + args += len + 1; } } if (process)

7 years, 2 months

2
1
0 0

[PATCH] drm/amdgpu: Suppress keypresses from ACPI_VIDEO events

by Lyude Paul

Currently we return NOTIFY_DONE for any event which we don't think is ours. However, many laptops will send more then just an ATIF event and will also send an ACPI_VIDEO_NOTIFY_PROBE event as well. Since we don't check for this, we return NOTIFY_DONE which causes a keypress for the ACPI event to be propogated to userspace. This is the equivalent of someone pressing the display key on a laptop every time there's a hotplug event. So, check for ACPI_VIDEO_NOTIFY_PROBE events and suppress keypresses from them. Signed-off-by: Lyude Paul <lyude(a)redhat.com> Cc: stable(a)vger.kernel.org --- drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c | 17 ++++++++++++----- 1 file changed, 12 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c index 353993218f21..f008804f0b97 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c @@ -358,7 +358,9 @@ static int amdgpu_atif_get_sbios_requests(struct amdgpu_atif *atif, * * Checks the acpi event and if it matches an atif event, * handles it. - * Returns NOTIFY code + * + * Returns: + * NOTIFY_BAD or NOTIFY_DONE, depending on the event. */ static int amdgpu_atif_handler(struct amdgpu_device *adev, struct acpi_bus_event *event) @@ -372,11 +374,16 @@ static int amdgpu_atif_handler(struct amdgpu_device *adev, if (strcmp(event->device_class, ACPI_VIDEO_CLASS) != 0) return NOTIFY_DONE; + /* Is this actually our event? */ if (!atif || !atif->notification_cfg.enabled || - event->type != atif->notification_cfg.command_code) - /* Not our event */ - return NOTIFY_DONE; + event->type != atif->notification_cfg.command_code) { + /* These events will generate keypresses otherwise */ + if (event->type == ACPI_VIDEO_NOTIFY_PROBE) + return NOTIFY_BAD; + else + return NOTIFY_DONE; + } if (atif->functions.sbios_requests) { struct atif_sbios_requests req; @@ -385,7 +392,7 @@ static int amdgpu_atif_handler(struct amdgpu_device *adev, count = amdgpu_atif_get_sbios_requests(atif, &req); if (count <= 0) - return NOTIFY_DONE; + return NOTIFY_BAD; DRM_DEBUG_DRIVER("ATIF: %d pending SBIOS requests\n", count); -- 2.17.1

7 years, 2 months

2
1
0 0

[PATCH 4.4 000/113] 4.4.160-stable review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.4.160 release. There are 113 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 Oct 10 17:55:13 UTC 2018. 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-4.4.160-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.4.160-rc1 Ashish Samant <ashish.samant(a)oracle.com> ocfs2: fix locking for res->tracking and dlm->tracking_list Jann Horn <jannh(a)google.com> proc: restrict kernel stack dumps to root Leonard Crestez <leonard.crestez(a)nxp.com> crypto: mxs-dcp - Fix wait logic on chan threads Kai-Heng Feng <kai.heng.feng(a)canonical.com> ALSA: hda/realtek - Cannot adjust speaker's volume on Dell XPS 27 7760 Aurelien Aptel <aaptel(a)suse.com> smb2: fix missing files in root share directory listing Josh Abraham <j.abraham1776(a)gmail.com> xen: fix GCC warning and remove duplicate EVTCHN_ROW/EVTCHN_COL usage Olaf Hering <olaf(a)aepfle.de> xen: avoid crash in disable_hotplug_cpu Vitaly Kuznetsov <vkuznets(a)redhat.com> xen/manage: don't complain about an empty value in control/sysrq node Dan Carpenter <dan.carpenter(a)oracle.com> cifs: read overflow in is_valid_oplock_break() Julian Wiedmann <jwi(a)linux.ibm.com> s390/qeth: don't dump past end of unknown HW header Kai-Heng Feng <kai.heng.feng(a)canonical.com> r8169: Clear RTL_FLAG_TASK_*_PENDING when clearing RTL_FLAG_TASK_ENABLED Miguel Ojeda <miguel.ojeda.sandonis(a)gmail.com> arm64: jump_label.h: use asm_volatile_goto macro instead of "asm goto" Randy Dunlap <rdunlap(a)infradead.org> hexagon: modify ffs() and fls() to return int Randy Dunlap <rdunlap(a)infradead.org> arch/hexagon: fix kernel/dma.c build warning Joe Thornber <ejt(a)redhat.com> dm thin metadata: try to avoid ever aborting transactions Stephen Rothwell <sfr(a)canb.auug.org.au> fs/cifs: suppress a string overflow warning Ben Skeggs <bskeggs(a)redhat.com> drm/nouveau/TBDdevinit: don't fail when PMU/PRE_OS is missing from VBIOS Ben Hutchings <ben.hutchings(a)codethink.co.uk> USB: yurex: Check for truncation in yurex_read() Jann Horn <jannh(a)google.com> RDMA/ucma: check fd type in ucma_migrate_id() Sandipan Das <sandipan(a)linux.ibm.com> perf probe powerpc: Ignore SyS symbols irrespective of endianness Stephen Boyd <swboyd(a)chromium.org> pinctrl: msm: Really mask level interrupts to prevent latching Anton Vasilyev <vasilyev(a)ispras.ru> usb: gadget: fotg210-udc: Fix memory leak of fotg210->ep[i] Daniel Black <daniel(a)linux.ibm.com> mm: madvise(MADV_DODUMP): allow hugetlbfs pages Naoya Horiguchi <n-horiguchi(a)ah.jp.nec.com> tools/vm/page-types.c: fix "defined but not used" warning Naoya Horiguchi <n-horiguchi(a)ah.jp.nec.com> tools/vm/slabinfo.c: fix sign-compare warning Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> mac80211: shorten the IBSS debug messages Ilan Peer <ilan.peer(a)intel.com> mac80211: Fix station bandwidth setting after channel switch Emmanuel Grumbach <emmanuel.grumbach(a)intel.com> mac80211: fix a race between restart and CSA flows Dan Carpenter <dan.carpenter(a)oracle.com> cfg80211: fix a type issue in ieee80211_chandef_to_operating_class() Jon Kuhn <jkuhn(a)barracuda.com> fs/cifs: don't translate SFM_SLASH (U+F026) to backslash Jia-Ju Bai <baijiaju1990(a)gmail.com> net: cadence: Fix a sleep-in-atomic-context bug in macb_halt_tx() Masahiro Yamada <yamada.masahiro(a)socionext.com> i2c: uniphier-f: issue STOP only for last message or I2C_M_STOP Masahiro Yamada <yamada.masahiro(a)socionext.com> i2c: uniphier: issue STOP only for last message or I2C_M_STOP Xiao Ni <xni(a)redhat.com> RAID10 BUG_ON in raise_barrier when force is true and conf->barrier is 0 Arunk Khandavalli <akhandav(a)codeaurora.org> cfg80211: nl80211_update_ft_ies() to validate NL80211_ATTR_IE Yuan-Chi Pang <fu3mo6goo(a)gmail.com> mac80211: mesh: fix HWMP sequence numbering to follow standard Michael Hennerich <michael.hennerich(a)analog.com> gpio: adp5588: Fix sleep-in-atomic-context bug Danek Duvall <duvall(a)comfychair.org> mac80211_hwsim: correct use of IEEE80211_VHT_CAP_RXSTBC_X Danek Duvall <duvall(a)comfychair.org> mac80211: correct use of IEEE80211_VHT_CAP_RXSTBC_X Paul Mackerras <paulus(a)ozlabs.org> KVM: PPC: Book3S HV: Don't truncate HPTE index in xlate function Sakari Ailus <sakari.ailus(a)linux.intel.com> media: v4l: event: Prevent freeing event subscriptions while accessed Marc Zyngier <marc.zyngier(a)arm.com> arm64: KVM: Sanitize PSTATE.M when being set from userspace Suzuki K Poulose <suzuki.poulose(a)arm.com> arm64: cpufeature: Track 32bit EL0 support Mika Westerberg <mika.westerberg(a)linux.intel.com> i2c: i801: Allow ACPI AML access I/O ports not reserved for SMBus Dan Carpenter <dan.carpenter(a)oracle.com> hwmon: (adt7475) Make adt7475_read_word() return errors Lothar Felten <lothar.felten(a)gmail.com> hwmon: (ina2xx) fix sysfs shunt resistor read access Bo Chen <chenbo(a)pdx.edu> e1000: ensure to free old tx/rx rings in set_ringparam() Bo Chen <chenbo(a)pdx.edu> e1000: check on netif_running() before calling e1000_up() Huazhong Tan <tanhuazhong(a)huawei.com> net: hns: fix length and page_offset overflow when CONFIG_ARM64_64K_PAGES Anson Huang <Anson.Huang(a)nxp.com> thermal: of-thermal: disable passive polling when thermal zone is disabled Theodore Ts'o <tytso(a)mit.edu> ext4: never move the system.data xattr out of the inode body Dave Martin <Dave.Martin(a)arm.com> arm64: KVM: Tighten guest core register access from userspace Uwe Kleine-König <u.kleine-koenig(a)pengutronix.de> serial: imx: restore handshaking irq for imx1 Vincent Pelletier <plr.vincent(a)gmail.com> scsi: target: iscsi: Use bin2hex instead of a re-implementation Bart Van Assche <bvanassche(a)acm.org> IB/srp: Avoid that sg_reset -d ${srp_device} triggers an infinite loop Aaron Ma <aaron.ma(a)canonical.com> Input: elantech - enable middle button of touchpad on ThinkPad P72 Alan Stern <stern(a)rowland.harvard.edu> USB: remove LPM management from usb_driver_claim_interface() Sebastian Andrzej Siewior <bigeasy(a)linutronix.de> Revert "usb: cdc-wdm: Fix a sleep-in-atomic-context bug in service_outstanding_interrupt()" Oliver Neukum <oneukum(a)suse.com> USB: usbdevfs: restore warning for nonsensical flags Oliver Neukum <oneukum(a)suse.com> USB: usbdevfs: sanitize flags more ming_qian <ming_qian(a)realsil.com.cn> media: uvcvideo: Support realtek's UVC 1.5 device Alexey Dobriyan <adobriyan(a)gmail.com> slub: make ->cpu_partial unsigned int Alan Stern <stern(a)rowland.harvard.edu> USB: handle NULL config in usb_find_alt_setting() Alan Stern <stern(a)rowland.harvard.edu> USB: fix error handling in usb_driver_claim_interface() Geert Uytterhoeven <geert+renesas(a)glider.be> spi: rspi: Fix interrupted DMA transfers Geert Uytterhoeven <geert+renesas(a)glider.be> spi: rspi: Fix invalid SPI use during system suspend Hiromitsu Yamasaki <hiromitsu.yamasaki.ym(a)renesas.com> spi: sh-msiof: Fix handling of write value for SISTR register Gaku Inami <gaku.inami.xw(a)bp.renesas.com> spi: sh-msiof: Fix invalid SPI use during system suspend Marcel Ziswiler <marcel.ziswiler(a)toradex.com> spi: tegra20-slink: explicitly enable/disable clock Christophe Leroy <christophe.leroy(a)c-s.fr> serial: cpm_uart: return immediately from console poll Andy Whitcroft <apw(a)canonical.com> floppy: Do not copy a kernel pointer to user memory in FDGETPRM ioctl Kevin Hilman <khilman(a)baylibre.com> ARM: dts: dra7: fix DCAN node addresses J. Bruce Fields <bfields(a)redhat.com> nfsd: fix corrupted reply to badly ordered compound Jessica Yu <jeyu(a)kernel.org> module: exclude SHN_UNDEF symbols from kallsyms api Liam Girdwood <liam.r.girdwood(a)linux.intel.com> ASoC: dapm: Fix potential DAI widget pointer deref when linking DAIs Johan Hovold <johan(a)kernel.org> EDAC, i7core: Fix memleaks and use-after-free on probe and remove Zhouyang Jia <jiazhouyang09(a)gmail.com> scsi: bnx2i: add error handling for ioremap_nocache Zhouyang Jia <jiazhouyang09(a)gmail.com> HID: hid-ntrig: add error handling for sysfs_create_group Ethan Tuttle <ethan(a)ethantuttle.com> ARM: mvebu: declare asm symbols as character arrays in pmsu.c Tony Lindgren <tony(a)atomide.com> wlcore: Add missing PM call for wlcore_cmd_wait_for_event_or_timeout() Dan Carpenter <dan.carpenter(a)oracle.com> rndis_wlan: potential buffer overflow in rndis_wlan_auth_indication() Ben Greear <greearb(a)candelatech.com> ath10k: protect ath10k_htt_rx_ring_free with rx_ring.lock Kai-Heng Feng <kai.heng.feng(a)canonical.com> ALSA: hda: Add AZX_DCAPS_PM_RUNTIME for AMD Raven Ridge Zhouyang Jia <jiazhouyang09(a)gmail.com> media: tm6000: add error handling for dvb_register_adapter Zhouyang Jia <jiazhouyang09(a)gmail.com> drivers/tty: add error handling for pcmcia_loop_config Alistair Strachan <astrachan(a)google.com> staging: android: ashmem: Fix mmap size validation Javier Martinez Canillas <javierm(a)redhat.com> media: omap3isp: zero-initialize the isp cam_xclk{a,b} initial data Akinobu Mita <akinobu.mita(a)gmail.com> media: soc_camera: ov772x: correct setting of banding filter Akinobu Mita <akinobu.mita(a)gmail.com> media: s3c-camif: ignore -ENOIOCTLCMD from v4l2_subdev_call for s_power Nicholas Mc Guire <hofrat(a)osadl.org> ALSA: snd-aoa: add of_node_put() in error path Vasily Gorbik <gor(a)linux.ibm.com> s390/extmem: fix gcc 8 stringop-overflow warning Thomas Gleixner <tglx(a)linutronix.de> alarmtimer: Prevent overflow for relative nanosleep Alexey Kardashevskiy <aik(a)ozlabs.ru> powerpc/powernv/ioda2: Reduce upper limit for DMA window size Julia Lawall <Julia.Lawall(a)lip6.fr> usb: wusbcore: security: cast sizeof to int for comparison Breno Leitao <leitao(a)debian.org> scsi: ibmvscsi: Improve strings handling Bart Van Assche <bart.vanassche(a)wdc.com> scsi: klist: Make it safe to use klists in atomic context Bart Van Assche <bart.vanassche(a)wdc.com> scsi: target/iscsi: Make iscsit_ta_authentication() respect the output buffer size Jan Beulich <JBeulich(a)suse.com> x86/entry/64: Add two more instruction suffixes Andy Shevchenko <andriy.shevchenko(a)linux.intel.com> x86/tsc: Add missing header to tsc_msr.c Alexey Khoroshilov <khoroshilov(a)ispras.ru> media: fsl-viu: fix error handling in viu_of_probe() Hari Bathini <hbathini(a)linux.ibm.com> powerpc/kdump: Handle crashkernel memory reservation failure Sylwester Nawrocki <s.nawrocki(a)samsung.com> media: exynos4-is: Prevent NULL pointer dereference in __isp_video_try_fmt() Guoqing Jiang <gqjiang(a)suse.com> md-cluster: clear another node's suspend_area after the copy is finished Michael Scott <michael(a)opensourcefoundries.com> 6lowpan: iphc: reset mac_header after decompress to fix panic Johan Hovold <johan(a)kernel.org> USB: serial: kobil_sct: fix modem-status error handling Jian-Hong Pan <jian-hong(a)endlessm.com> Bluetooth: Add a new Realtek 8723DE ID 0bda:b009 Sudeep Holla <sudeep.holla(a)arm.com> power: vexpress: fix corruption in notifier registration Anton Vasilyev <vasilyev(a)ispras.ru> uwb: hwa-rc: fix memory leak at probe Colin Ian King <colin.king(a)canonical.com> staging: rts5208: fix missing error check on call to rtsx_write_register Dan Williams <dan.j.williams(a)intel.com> x86/numa_emulation: Fix emulated-to-physical node mapping Dan Carpenter <dan.carpenter(a)oracle.com> vmci: type promotion bug in qp_host_get_user_memory() Matt Ranostay <matt.ranostay(a)konsulko.com> tsl2550: fix lux1_input error in low light Stafford Horne <shorne(a)gmail.com> crypto: skcipher - Fix -Wstringop-truncation warnings ------------- Diffstat: Documentation/hwmon/ina2xx | 2 +- Makefile | 4 +- arch/arm/boot/dts/dra7.dtsi | 4 +- arch/arm/mach-mvebu/pmsu.c | 6 +- arch/arm64/include/asm/cpufeature.h | 8 ++- arch/arm64/include/asm/jump_label.h | 4 +- arch/arm64/include/asm/kvm_emulate.h | 5 ++ arch/arm64/include/asm/sysreg.h | 1 + arch/arm64/kernel/cpufeature.c | 8 +++ arch/arm64/kvm/guest.c | 55 +++++++++++++++- arch/hexagon/include/asm/bitops.h | 4 +- arch/hexagon/kernel/dma.c | 2 +- arch/powerpc/kernel/machine_kexec.c | 7 ++- arch/powerpc/kvm/book3s_64_mmu_hv.c | 2 +- arch/powerpc/platforms/powernv/pci-ioda.c | 2 +- arch/s390/mm/extmem.c | 4 +- arch/x86/entry/entry_64.S | 4 +- arch/x86/kernel/tsc_msr.c | 1 + arch/x86/mm/numa_emulation.c | 2 +- crypto/ablkcipher.c | 2 + crypto/blkcipher.c | 1 + drivers/block/floppy.c | 3 + drivers/bluetooth/btusb.c | 1 + drivers/crypto/mxs-dcp.c | 53 +++++++++------- drivers/edac/i7core_edac.c | 22 ++++--- drivers/gpio/gpio-adp5588.c | 24 +++++-- .../gpu/drm/nouveau/nvkm/subdev/devinit/gm204.c | 3 +- drivers/hid/hid-ntrig.c | 2 + drivers/hwmon/adt7475.c | 14 +++-- drivers/hwmon/ina2xx.c | 13 +++- drivers/i2c/busses/i2c-i801.c | 9 ++- drivers/i2c/busses/i2c-uniphier-f.c | 7 +-- drivers/i2c/busses/i2c-uniphier.c | 7 +-- drivers/infiniband/core/ucma.c | 6 ++ drivers/infiniband/ulp/srp/ib_srp.c | 6 +- drivers/input/mouse/elantech.c | 2 + drivers/md/dm-thin-metadata.c | 36 ++++++++++- drivers/md/dm-thin.c | 73 +++++++++++++++++++--- drivers/md/md-cluster.c | 19 +++--- drivers/md/raid10.c | 5 +- drivers/media/i2c/soc_camera/ov772x.c | 2 +- drivers/media/platform/exynos4-is/fimc-isp-video.c | 11 +++- drivers/media/platform/fsl-viu.c | 38 ++++++----- drivers/media/platform/omap3isp/isp.c | 2 +- drivers/media/platform/s3c-camif/camif-capture.c | 2 + drivers/media/usb/tm6000/tm6000-dvb.c | 5 ++ drivers/media/usb/uvc/uvc_video.c | 24 +++++-- drivers/media/v4l2-core/v4l2-event.c | 37 +++++------ drivers/media/v4l2-core/v4l2-fh.c | 2 + drivers/misc/tsl2550.c | 2 +- drivers/misc/vmw_vmci/vmci_queue_pair.c | 4 +- drivers/net/ethernet/cadence/macb.c | 2 +- drivers/net/ethernet/hisilicon/hns/hnae.h | 6 +- drivers/net/ethernet/intel/e1000/e1000_ethtool.c | 7 ++- drivers/net/ethernet/realtek/r8169.c | 9 ++- drivers/net/wireless/ath/ath10k/htt_rx.c | 5 +- drivers/net/wireless/mac80211_hwsim.c | 3 - drivers/net/wireless/rndis_wlan.c | 2 + drivers/net/wireless/ti/wlcore/cmd.c | 6 ++ drivers/pinctrl/qcom/pinctrl-msm.c | 24 +++++++ drivers/power/reset/vexpress-poweroff.c | 12 ++-- drivers/s390/net/qeth_l2_main.c | 2 +- drivers/s390/net/qeth_l3_main.c | 2 +- drivers/scsi/bnx2i/bnx2i_hwi.c | 2 + drivers/scsi/ibmvscsi/ibmvscsi.c | 4 +- drivers/spi/spi-rspi.c | 34 ++++++++-- drivers/spi/spi-sh-msiof.c | 28 ++++++++- drivers/spi/spi-tegra20-slink.c | 31 ++++++--- drivers/staging/android/ashmem.c | 6 ++ drivers/staging/rts5208/sd.c | 2 +- drivers/target/iscsi/iscsi_target_auth.c | 15 +---- drivers/target/iscsi/iscsi_target_tpg.c | 3 +- drivers/thermal/of-thermal.c | 7 ++- drivers/tty/serial/8250/serial_cs.c | 6 +- drivers/tty/serial/cpm_uart/cpm_uart_core.c | 10 ++- drivers/tty/serial/imx.c | 8 +++ drivers/usb/class/cdc-wdm.c | 2 +- drivers/usb/core/devio.c | 24 ++++++- drivers/usb/core/driver.c | 28 ++++----- drivers/usb/core/usb.c | 2 + drivers/usb/gadget/udc/fotg210-udc.c | 15 +++-- drivers/usb/misc/yurex.c | 3 + drivers/usb/serial/kobil_sct.c | 12 +++- drivers/usb/wusbcore/security.c | 2 +- drivers/uwb/hwa-rc.c | 1 + drivers/xen/cpu_hotplug.c | 15 ++--- drivers/xen/events/events_base.c | 2 +- drivers/xen/manage.c | 6 +- fs/cifs/cifs_unicode.c | 3 - fs/cifs/cifssmb.c | 11 +++- fs/cifs/misc.c | 8 +++ fs/cifs/smb2ops.c | 2 +- fs/ext4/xattr.c | 5 ++ fs/nfsd/nfs4proc.c | 1 + fs/ocfs2/dlm/dlmmaster.c | 4 +- fs/proc/base.c | 14 +++++ include/linux/platform_data/ina2xx.h | 2 +- include/linux/slub_def.h | 3 +- include/media/v4l2-fh.h | 1 + kernel/module.c | 6 +- kernel/time/alarmtimer.c | 3 +- lib/klist.c | 10 +-- mm/madvise.c | 2 +- mm/slub.c | 6 +- net/6lowpan/iphc.c | 1 + net/mac80211/ibss.c | 22 +++---- net/mac80211/main.c | 26 ++++++-- net/mac80211/mesh_hwmp.c | 4 ++ net/mac80211/mlme.c | 53 ++++++++++++++++ net/wireless/nl80211.c | 1 + net/wireless/util.c | 2 +- sound/aoa/core/gpio-feature.c | 4 +- sound/pci/hda/hda_intel.c | 3 +- sound/pci/hda/patch_realtek.c | 1 + sound/soc/soc-dapm.c | 7 +++ tools/perf/arch/powerpc/util/sym-handling.c | 4 +- tools/vm/page-types.c | 6 -- tools/vm/slabinfo.c | 4 +- 118 files changed, 842 insertions(+), 287 deletions(-)

7 years, 2 months

10
128
0 0

[PATCH AUTOSEL 3.18 1/6] selftests/efivarfs: add required kernel configs

by Sasha Levin

From: Lei Yang <Lei.Yang(a)windriver.com> [ Upstream commit 53cf59d6c0ad3edc4f4449098706a8f8986258b6 ] add config file Signed-off-by: Lei Yang <Lei.Yang(a)windriver.com> Signed-off-by: Shuah Khan (Samsung OSG) <shuah(a)kernel.org> Signed-off-by: Sasha Levin <alexander.levin(a)microsoft.com> --- tools/testing/selftests/efivarfs/config | 1 + 1 file changed, 1 insertion(+) create mode 100644 tools/testing/selftests/efivarfs/config diff --git a/tools/testing/selftests/efivarfs/config b/tools/testing/selftests/efivarfs/config new file mode 100644 index 000000000000..4e151f1005b2 --- /dev/null +++ b/tools/testing/selftests/efivarfs/config @@ -0,0 +1 @@ +CONFIG_EFIVAR_FS=y -- 2.17.1

7 years, 2 months

2
7
0 0

[PATCH 2/2] xen: make xen_qlock_wait() nestable

by Juergen Gross

xen_qlock_wait() isn't safe for nested calls due to interrupts. A call of xen_qlock_kick() might be ignored in case a deeper nesting level was active right before the call of xen_poll_irq(): CPU 1: CPU 2: spin_lock(lock1) spin_lock(lock1) -> xen_qlock_wait() -> xen_clear_irq_pending() Interrupt happens spin_unlock(lock1) -> xen_qlock_kick(CPU 2) spin_lock_irqsave(lock2) spin_lock_irqsave(lock2) -> xen_qlock_wait() -> xen_clear_irq_pending() clears kick for lock1 -> xen_poll_irq() spin_unlock_irq_restore(lock2) -> xen_qlock_kick(CPU 2) wakes up spin_unlock_irq_restore(lock2) IRET resumes in xen_qlock_wait() -> xen_poll_irq() never wakes up The solution is to disable interrupts in xen_qlock_wait() and not to poll for the irq in case xen_qlock_wait() is called in nmi context. Cc: stable(a)vger.kernel.org Cc: Waiman.Long(a)hp.com Cc: peterz(a)infradead.org Signed-off-by: Juergen Gross <jgross(a)suse.com> --- arch/x86/xen/spinlock.c | 24 ++++++++++-------------- 1 file changed, 10 insertions(+), 14 deletions(-) diff --git a/arch/x86/xen/spinlock.c b/arch/x86/xen/spinlock.c index cd210a4ba7b1..e8d880e98057 100644 --- a/arch/x86/xen/spinlock.c +++ b/arch/x86/xen/spinlock.c @@ -39,29 +39,25 @@ static void xen_qlock_kick(int cpu) */ static void xen_qlock_wait(u8 *byte, u8 val) { + unsigned long flags; int irq = __this_cpu_read(lock_kicker_irq); /* If kicker interrupts not initialized yet, just spin */ - if (irq == -1) + if (irq == -1 || in_nmi()) return; - /* If irq pending already clear it and return. */ + /* Guard against reentry. */ + local_irq_save(flags); + + /* If irq pending already clear it. */ if (xen_test_irq_pending(irq)) { xen_clear_irq_pending(irq); - return; + } else if (READ_ONCE(*byte) == val) { + /* Block until irq becomes pending (or a spurious wakeup) */ + xen_poll_irq(irq); } - if (READ_ONCE(*byte) != val) - return; - - /* - * If an interrupt happens here, it will leave the wakeup irq - * pending, which will cause xen_poll_irq() to return - * immediately. - */ - - /* Block until irq becomes pending (or perhaps a spurious wakeup) */ - xen_poll_irq(irq); + local_irq_restore(flags); } static irqreturn_t dummy_handler(int irq, void *dev_id) -- 2.16.4

7 years, 2 months

4
8
0 0

troubles with https://www.kernel.org/

by Pavlos Parissis

Hi, https://www.kernel.org is either down or very slow for me(based in The Netherlands, Europe). I do understand this is not the right ML to report this issue, but the contact page doesn't load for me and as a result I could find the right communication channel. Cheers, Pavlos

7 years, 2 months

2
2
0 0

Linux 4.18.13

by Greg KH

I'm announcing the release of the 4.18.13 kernel. All users of the 4.18 kernel series must upgrade. The updated 4.18.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.18.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/devicetree/bindings/net/sh_eth.txt | 1 Makefile | 2 arch/arc/include/asm/atomic.h | 2 arch/arm64/include/asm/jump_label.h | 4 arch/hexagon/include/asm/bitops.h | 4 arch/hexagon/kernel/dma.c | 2 arch/nds32/include/asm/elf.h | 4 arch/nds32/include/asm/uaccess.h | 26 - arch/nds32/kernel/atl2c.c | 3 arch/nds32/kernel/module.c | 4 arch/nds32/kernel/traps.c | 2 arch/nds32/kernel/vmlinux.lds.S | 12 arch/powerpc/kvm/book3s_64_mmu_hv.c | 2 arch/riscv/kernel/setup.c | 7 arch/x86/events/intel/lbr.c | 4 arch/x86/kernel/apm_32.c | 2 block/blk-cgroup.c | 78 +---- drivers/ata/libata-core.c | 2 drivers/base/firmware_loader/main.c | 35 +- drivers/cpufreq/qcom-cpufreq-kryo.c | 4 drivers/crypto/caam/caamalg.c | 8 drivers/crypto/chelsio/chcr_algo.c | 32 +- drivers/crypto/chelsio/chcr_crypto.h | 2 drivers/crypto/mxs-dcp.c | 53 ++- drivers/crypto/qat/qat_c3xxx/adf_drv.c | 6 drivers/crypto/qat/qat_c3xxxvf/adf_drv.c | 6 drivers/crypto/qat/qat_c62x/adf_drv.c | 6 drivers/crypto/qat/qat_c62xvf/adf_drv.c | 6 drivers/crypto/qat/qat_dh895xcc/adf_drv.c | 6 drivers/crypto/qat/qat_dh895xccvf/adf_drv.c | 6 drivers/firmware/arm_scmi/perf.c | 8 drivers/gpio/gpio-adp5588.c | 24 + drivers/gpio/gpio-dwapb.c | 1 drivers/gpio/gpiolib-acpi.c | 86 +++-- drivers/gpio/gpiolib-of.c | 1 drivers/gpio/gpiolib.c | 2 drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 23 + drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 7 drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c | 8 drivers/gpu/drm/amd/powerplay/hwmgr/smu8_hwmgr.c | 6 drivers/gpu/drm/nouveau/nouveau_drm.c | 14 drivers/gpu/drm/nouveau/nvkm/engine/disp/base.c | 14 drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.c | 17 - drivers/gpu/drm/nouveau/nvkm/engine/disp/ior.h | 1 drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c | 6 drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c | 17 - drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h | 4 drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gm200.c | 3 drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c | 2 drivers/hid/hid-apple.c | 9 drivers/hid/hid-ids.h | 7 drivers/hid/hid-saitek.c | 2 drivers/hid/hid-sensor-hub.c | 23 + drivers/hid/i2c-hid/i2c-hid.c | 24 + drivers/hid/intel-ish-hid/ipc/hw-ish.h | 1 drivers/hid/intel-ish-hid/ipc/pci-ish.c | 1 drivers/hv/connection.c | 8 drivers/i2c/busses/i2c-uniphier-f.c | 7 drivers/i2c/busses/i2c-uniphier.c | 7 drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c | 13 drivers/iio/temperature/maxim_thermocouple.c | 1 drivers/infiniband/core/ucma.c | 6 drivers/infiniband/hw/bnxt_re/ib_verbs.c | 2 drivers/infiniband/hw/bnxt_re/qplib_fp.c | 2 drivers/iommu/amd_iommu.c | 2 drivers/md/dm-raid.c | 144 +++------ drivers/md/dm-thin-metadata.c | 34 ++ drivers/md/dm-thin.c | 73 ++++ drivers/md/raid10.c | 5 drivers/md/raid5-log.h | 5 drivers/md/raid5.c | 6 drivers/net/ethernet/amazon/ena/ena_com.c | 8 drivers/net/ethernet/amazon/ena/ena_netdev.c | 52 +-- drivers/net/ethernet/amazon/ena/ena_netdev.h | 11 drivers/net/ethernet/cadence/macb_main.c | 2 drivers/net/ethernet/hisilicon/hns/hnae.h | 2 drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c | 67 ++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c | 36 ++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c | 44 ++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.h | 8 drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c | 29 + drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.h | 3 drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c | 23 + drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.h | 1 drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c | 23 + drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.h | 1 drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h | 1 drivers/net/ethernet/hisilicon/hns/hns_enet.c | 21 + drivers/net/ethernet/hisilicon/hns/hns_ethtool.c | 2 drivers/net/ethernet/ibm/emac/core.c | 6 drivers/net/ethernet/ibm/ibmvnic.c | 12 drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 12 drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 1 drivers/net/ethernet/mellanox/mlx5/core/dev.c | 7 drivers/net/ethernet/realtek/r8169.c | 11 drivers/net/ethernet/renesas/sh_eth.c | 36 ++ drivers/net/wireless/broadcom/b43/dma.c | 6 drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c | 50 --- drivers/net/wireless/mac80211_hwsim.c | 12 drivers/nvme/target/rdma.c | 27 + drivers/s390/net/qeth_core_main.c | 5 drivers/s390/net/qeth_l2_main.c | 2 drivers/s390/net/qeth_l3_main.c | 2 drivers/scsi/aacraid/aacraid.h | 2 drivers/scsi/csiostor/csio_hw.c | 71 +++- drivers/scsi/csiostor/csio_hw.h | 1 drivers/scsi/csiostor/csio_mb.c | 6 drivers/scsi/qedi/qedi.h | 7 drivers/scsi/qedi/qedi_main.c | 28 + drivers/target/iscsi/iscsi_target.c | 9 drivers/target/iscsi/iscsi_target_login.c | 149 +++++----- drivers/target/iscsi/iscsi_target_login.h | 2 drivers/usb/gadget/udc/fotg210-udc.c | 15 - drivers/usb/host/xhci-plat.c | 27 + drivers/usb/misc/yurex.c | 3 drivers/xen/cpu_hotplug.c | 15 - drivers/xen/events/events_base.c | 2 drivers/xen/manage.c | 6 fs/afs/proc.c | 15 - fs/btrfs/ctree.h | 1 fs/btrfs/disk-io.c | 1 fs/btrfs/inode.c | 25 - fs/btrfs/ioctl.c | 16 + fs/btrfs/volumes.c | 7 fs/ceph/super.c | 16 - fs/cifs/cifs_unicode.c | 3 fs/cifs/cifssmb.c | 11 fs/cifs/misc.c | 8 fs/cifs/smb2ops.c | 2 fs/dcache.c | 2 fs/inode.c | 53 +++ fs/notify/fsnotify.c | 13 fs/ocfs2/dlm/dlmmaster.c | 4 fs/overlayfs/dir.c | 4 fs/overlayfs/namei.c | 2 fs/overlayfs/overlayfs.h | 4 fs/overlayfs/util.c | 3 fs/proc/base.c | 14 fs/xattr.c | 24 - include/asm-generic/io.h | 3 include/linux/blk-cgroup.h | 1 include/linux/fs.h | 6 include/net/cfg80211.h | 4 include/net/regulatory.h | 4 kernel/bpf/sockmap.c | 64 ++-- kernel/bpf/verifier.c | 10 kernel/sched/topology.c | 5 mm/madvise.c | 2 net/core/filter.c | 57 ++- net/ipv4/netfilter/Kconfig | 8 net/mac80211/ibss.c | 22 - net/mac80211/main.c | 28 + net/mac80211/mesh_hwmp.c | 4 net/mac80211/mlme.c | 70 ++++ net/mac80211/tx.c | 54 ++- net/mac80211/util.c | 11 net/netfilter/Kconfig | 12 net/netfilter/nf_tables_api.c | 1 net/netfilter/nfnetlink_queue.c | 1 net/netfilter/xt_CHECKSUM.c | 22 + net/netfilter/xt_cluster.c | 14 net/netfilter/xt_hashlimit.c | 18 - net/tipc/diag.c | 2 net/tipc/netlink.c | 2 net/tipc/socket.c | 76 +++-- net/tipc/socket.h | 2 net/wireless/nl80211.c | 15 - net/wireless/reg.c | 91 ------ net/wireless/util.c | 2 sound/pci/hda/patch_realtek.c | 1 tools/hv/hv_fcopy_daemon.c | 1 tools/kvm/kvm_stat/kvm_stat | 25 + tools/perf/arch/powerpc/util/sym-handling.c | 4 tools/perf/util/annotate.c | 32 +- tools/perf/util/annotate.h | 1 tools/perf/util/evsel.c | 5 tools/perf/util/trace-event-info.c | 2 tools/testing/selftests/net/pmtu.sh | 7 tools/testing/selftests/rseq/param_test.c | 19 - tools/testing/selftests/tc-testing/tc-tests/actions/police.json | 48 +++ tools/vm/page-types.c | 6 tools/vm/slabinfo.c | 4 182 files changed, 1827 insertions(+), 990 deletions(-) Al Viro (1): new primitive: discard_new_inode() Alexey Khoroshilov (1): gpio: dwapb: Fix error handling in dwapb_gpio_probe() Amir Goldstein (3): fsnotify: fix ignore mask logic in fsnotify() ovl: fix access beyond unterminated strings ovl: fix memory leak on unlink of indexed file Anand Jain (1): btrfs: btrfs_shrink_device should call commit transaction at the end Andreas Bosch (1): HID: intel-ish-hid: Enable Sunrise Point-H ish driver Andreas Gruenbacher (1): sysfs: Do not return POSIX ACL xattrs via listxattr Andrew Murray (1): asm-generic: io: Fix ioport_map() for !CONFIG_GENERIC_IOMAP && CONFIG_INDIRECT_PIO Andy Shevchenko (1): gpiolib: acpi: Switch to cansleep version of GPIO library call Anisse Astier (1): HID: i2c-hid: disable runtime PM operations on hantick touchpad Anton Vasilyev (1): usb: gadget: fotg210-udc: Fix memory leak of fotg210->ep[i] Anurag Kumar Vulisha (1): usb: host: xhci-plat: Iterate over parent nodes for finding quirks Arunk Khandavalli (1): cfg80211: nl80211_update_ft_ies() to validate NL80211_ATTR_IE Ashish Samant (1): ocfs2: fix locking for res->tracking and dlm->tracking_list Aurelien Aptel (1): smb2: fix missing files in root share directory listing Baruch Siach (1): net: mvpp2: initialize port of_node pointer Ben Hutchings (1): USB: yurex: Check for truncation in yurex_read() Ben Skeggs (5): drm/nouveau: fix oops in client init failure path drm/nouveau/mmu: don't attempt to dereference vmm without valid instance pointer drm/nouveau/TBDdevinit: don't fail when PMU/PRE_OS is missing from VBIOS drm/nouveau/disp: fix DP disable race drm/nouveau/disp/gm200-: enforce identity-mapped SOR assignment for LVDS/eDP panels Bjorn Andersson (1): firmware: Always initialize the fw_priv list object Chris Brandt (1): sh_eth: Add R7S9210 support Chris Phlipot (1): perf util: Fix bad memory access in trace info. Christian König (1): drm/amdgpu: fix error handling in amdgpu_cs_user_fence_chunk Cong Wang (2): tipc: switch to rhashtable iterator netfilter: xt_hashlimit: use s->file instead of s->private Dan Carpenter (3): scsi: aacraid: fix a signedness bug cfg80211: fix a type issue in ieee80211_chandef_to_operating_class() cifs: read overflow in is_valid_oplock_break() Danek Duvall (2): mac80211: correct use of IEEE80211_VHT_CAP_RXSTBC_X mac80211_hwsim: correct use of IEEE80211_VHT_CAP_RXSTBC_X Daniel Black (1): mm: madvise(MADV_DODUMP): allow hugetlbfs pages Daniel Borkmann (6): bpf, sockmap: fix potential use after free in bpf_tcp_close bpf, sockmap: fix psock refcount leak in bpf_tcp_recvmsg bpf: fix several offset tests in bpf_msg_pull_data bpf: fix msg->data/data_end after sg shift repair in bpf_msg_pull_data bpf: fix shift upon scatterlist ring wrap-around in bpf_msg_pull_data bpf: fix sg shift repair start offset in bpf_msg_pull_data Daniel Jurgens (1): net/mlx5: Consider PCI domain in search for next dev David Howells (1): afs: Fix cell specification to permit an empty address list Dennis Zhou (Facebook) (1): Revert "blk-throttle: fix race between blkcg_bio_issue_check() and cgroup_rmdir()" Dexuan Cui (1): Drivers: hv: vmbus: Use get/put_cpu() in vmbus_connect() Dreyfuss, Haim (1): mac80211: fix WMM TXOP calculation Emmanuel Grumbach (3): mac80211: fix a race between restart and CSA flows mac80211: don't Tx a deauth frame if the AP forbade Tx mac80211: shorten the IBSS debug messages Florian Westphal (2): netfilter: xt_checksum: ignore gso skbs netfilter: kconfig: nat related expression depend on nftables core Geert Uytterhoeven (1): scsi: libata: Add missing newline at end of file Greentime Hu (3): nds32: fix logic for module nds32: fix build error because of wrong semicolon nds32: linker script: GCOV kernel may refers data in __exit Greg Kroah-Hartman (2): Revert "drm/amd/pp: Send khz clock values to DC for smu7/8" Linux 4.18.13 Guenter Roeck (1): riscv: Do not overwrite initrd_start and initrd_end Haim Dreyfuss (2): nl80211: Fix nla_put_u8 to u16 for NL80211_WMMR_TXOP nl80211: Pass center frequency in kHz instead of MHz Hans de Goede (2): gpiolib-acpi: Register GpioInt ACPI event handlers from a late_initcall HID: sensor-hub: Restore fixup for Lenovo ThinkPad Helix 2 sensor hub report Harry Mallon (1): HID: hid-saitek: Add device ID for RAT 7 Contagion Harsh Jain (1): crypto: chelsio - Fix memory corruption in DMA Mapped buffers. Heinz Mauelshagen (4): dm raid: fix reshape race on small devices dm raid: fix stripe adding reshape deadlock dm raid: fix rebuild of specific devices by updating superblock dm raid: fix RAID leg rebuild errors Hisao Tanabe (1): perf evsel: Fix potential null pointer dereference in perf_evsel__new_idx() Horia Geantă (1): crypto: caam/jr - fix ablkcipher_edesc pointer arithmetic Ilan Peer (1): mac80211: Fix station bandwidth setting after channel switch Ilya Dryomov (1): ceph: avoid a use-after-free in ceph_destroy_options() Ivan Mikhaylov (1): net/ibm/emac: wrong emac_calc_base call was used by typo Jacek Tomaka (1): perf/x86/intel: Add support/quirk for the MISPREDICT bit on Knights Landing CPUs Jann Horn (3): bpf: 32-bit RSH verification must truncate input before the ALU op RDMA/ucma: check fd type in ucma_migrate_id() proc: restrict kernel stack dumps to root Jia-Ju Bai (1): net: cadence: Fix a sleep-in-atomic-context bug in macb_halt_tx() Jinbum Park (1): mac80211_hwsim: Fix possible Spectre-v1 for hwsim_world_regdom_custom Joe Thornber (1): dm thin metadata: try to avoid ever aborting transactions Johannes Berg (3): mac80211_hwsim: require at least one channel cfg80211: remove division by size of sizeof(struct ieee80211_wmm_rule) mac80211: always account for A-MSDU header changes John Fastabend (2): bpf: sockmap, decrement copied count correctly in redirect error case bpf: avoid misuse of psock when TCP_ULP_BPF collides with another ULP Jon Kuhn (1): fs/cifs: don't translate SFM_SLASH (U+F026) to backslash Josh Abraham (1): xen: fix GCC warning and remove duplicate EVTCHN_ROW/EVTCHN_COL usage Julian Wiedmann (1): s390/qeth: don't dump past end of unknown HW header Kai-Heng Feng (3): HID: i2c-hid: Don't reset device upon system resume r8169: Clear RTL_FLAG_TASK_*_PENDING when clearing RTL_FLAG_TASK_ENABLED ALSA: hda/realtek - Cannot adjust speaker's volume on Dell XPS 27 7760 Kim Phillips (1): perf annotate: Fix parsing aarch64 branch instructions after objdump update Larry Finger (1): b43: fix DMA error related regression with proprietary firmware Leonard Crestez (1): crypto: mxs-dcp - Fix wait logic on chan threads Lorenzo Bianconi (3): mac80211: do not convert to A-MSDU if frag/subframe limited mac80211: fix an off-by-one issue in A-MSDU max_subframe computation iio: imu: st_lsm6dsx: take into account ts samples in wm configuration Maciej S. Szmigiero (1): r8169: set TxConfig register after TX / RX is enabled, just like RxConfig Martin Liška (1): perf annotate: Properly interpret indirect call Martin Willi (1): netfilter: xt_cluster: add dependency on conntrack module Masahiro Yamada (2): i2c: uniphier: issue STOP only for last message or I2C_M_STOP i2c: uniphier-f: issue STOP only for last message or I2C_M_STOP Mathieu Desnoyers (1): rseq/selftests: fix parametrized test with -fpie Matt Ranostay (1): Revert "iio: temperature: maxim_thermocouple: add MAX31856 part" Michael Hennerich (1): gpio: adp5588: Fix sleep-in-atomic-context bug Michal 'vorner' Vaner (1): netfilter: nfnetlink_queue: Solve the NFQUEUE/conntrack clash for NF_REPEAT Miguel Ojeda (1): arm64: jump_label.h: use asm_volatile_goto macro instead of "asm goto" Mike Christie (1): scsi: iscsi: target: Fix conn_ops double free Mike Snitzer (1): dm thin metadata: fix __udivdi3 undefined on 32-bit Miklos Szeredi (3): vfs: don't evict uninitialized inode ovl: set I_CREATING on inode being created ovl: fix format of setxattr debug Naoya Horiguchi (2): tools/vm/slabinfo.c: fix sign-compare warning tools/vm/page-types.c: fix "defined but not used" warning Nathan Chancellor (1): cpufreq: qcom-kryo: Fix section annotations Netanel Belgazal (6): net: ena: fix surprise unplug NULL dereference kernel crash net: ena: fix driver when PAGE_SIZE == 64kB net: ena: fix device destruction to gracefully free resources net: ena: fix potential double ena_destroy_device() net: ena: fix missing lock during device destruction net: ena: fix missing calls to READ_ONCE Nilesh Javali (1): scsi: qedi: Add the CRC size within iSCSI NVM image Olaf Hering (1): xen: avoid crash in disable_hotplug_cpu Paolo Abeni (1): tc-testing: add test-cases for numeric and invalid control action Paul Mackerras (1): KVM: PPC: Book3S HV: Don't truncate HPTE index in xlate function Peng Li (2): net: hns: add the code for cleaning pkt in chip net: hns: add netif_carrier_off before change speed and duplex Randy Dunlap (3): arch/hexagon: fix kernel/dma.c build warning hexagon: modify ffs() and fls() to return int x86/APM: Fix build warning when PROC_FS is not enabled Ricardo Ribalda Delgado (1): gpiolib: Free the last requested descriptor Rishabh Bhatnagar (1): firmware: Fix security issue with request_firmware_into_buf() Robbie Ko (1): Btrfs: fix unexpected failure of nocow buffered writes after snapshotting when low on space Sabrina Dubroca (2): selftests: pmtu: maximum MTU for vti4 is 2^16-1-20 selftests: pmtu: detect correct binary to ping ipv6 addresses Sagi Grimberg (1): nvmet-rdma: fix possible bogus dereference under heavy load Sandipan Das (1): perf probe powerpc: Ignore SyS symbols irrespective of endianness Sara Sharon (1): mac80211: avoid kernel panic when building AMSDU from non-linear SKB Sean O'Brien (1): HID: add support for Apple Magic Keyboards Shaohua Li (1): md/raid5-cache: disable reshape completely Singh, Brijesh (1): iommu/amd: Clear memory encryption mask from physical address Somnath Kotur (1): bnxt_re: Fix couple of memory leaks that could lead to IOMMU call traces Song Liu (1): ixgbe: check return value of napi_complete_done() Srikar Dronamraju (1): sched/topology: Set correct NUMA topology type Stanislaw Gruszka (1): cfg80211: make wmm_rule part of the reg_rule structure Stefan Raspl (3): tools/kvm_stat: fix python3 issues tools/kvm_stat: fix handling of invalid paths in debugfs provider tools/kvm_stat: fix updates for dead guests Stephen Rothwell (1): fs/cifs: suppress a string overflow warning Sudeep Holla (1): firmware: arm_scmi: fix divide by zero when sustained_perf_level is zero Taehee Yoo (1): netfilter: nf_tables: release chain in flushing set Tao Zhou (1): drm/amdgpu: Fix SDMA hang in prt mode v2 Thomas Falcon (1): ibmvnic: Include missing return code checks in reset function Toke Høiland-Jørgensen (1): mac80211: Run TXQ teardown code before de-registering interfaces Tushar Dave (1): bpf: Fix bpf_msg_pull_data() Varun Prakash (2): scsi: csiostor: add a check for NULL pointer after kmalloc() scsi: csiostor: fix incorrect port capabilities Vincent Pelletier (1): scsi: iscsi: target: Set conn->sess to NULL when iscsi_login_set_conn_values fails Vincent Whitchurch (1): gpio: Fix crash due to registration race Vitaly Kuznetsov (2): xen/manage: don't complain about an empty value in control/sysrq node tools: hv: fcopy: set 'error' in case an unknown operation was requested Waiman Long (1): crypto: qat - Fix KASAN stack-out-of-bounds bug in adf_probe() Wenjia Zhang (1): s390/qeth: use vzalloc for QUERY OAT buffer Will Deacon (1): ARC: atomics: unbork atomic_fetch_##op() Xiao Ni (1): RAID10 BUG_ON in raise_barrier when force is true and conf->barrier is 0 Yuan-Chi Pang (1): mac80211: mesh: fix HWMP sequence numbering to follow standard YueHaibing (1): nds32: add NULL entry to the end of_device_id array Zong Li (2): nds32: Fix empty call trace nds32: Fix get_user/put_user macro expand pointer problem

7 years, 2 months

1
1
0 0

Linux 4.14.75

by Greg KH

I'm announcing the release of the 4.14.75 kernel. All users of the 4.14 kernel series must upgrade. The updated 4.14.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.14.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/arc/include/asm/atomic.h | 2 arch/arm64/include/asm/jump_label.h | 4 arch/hexagon/include/asm/bitops.h | 4 arch/hexagon/kernel/dma.c | 2 arch/powerpc/kvm/book3s_64_mmu_hv.c | 2 arch/x86/events/intel/lbr.c | 4 drivers/crypto/caam/caamalg.c | 8 - drivers/crypto/mxs-dcp.c | 53 +++++----- drivers/crypto/qat/qat_c3xxx/adf_drv.c | 6 - drivers/crypto/qat/qat_c3xxxvf/adf_drv.c | 6 - drivers/crypto/qat/qat_c62x/adf_drv.c | 6 - drivers/crypto/qat/qat_c62xvf/adf_drv.c | 6 - drivers/crypto/qat/qat_dh895xcc/adf_drv.c | 6 - drivers/crypto/qat/qat_dh895xccvf/adf_drv.c | 6 - drivers/gpio/gpio-adp5588.c | 24 +++- drivers/gpio/gpiolib-acpi.c | 86 +++++++++-------- drivers/gpio/gpiolib-of.c | 1 drivers/gpio/gpiolib.c | 2 drivers/gpu/drm/amd/amdgpu/amdgpu_atpx_handler.c | 1 drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 23 ++-- drivers/gpu/drm/amd/powerplay/hwmgr/vega10_powertune.c | 2 drivers/gpu/drm/nouveau/nvkm/engine/disp/dp.c | 17 ++- drivers/gpu/drm/nouveau/nvkm/engine/disp/nv50.c | 6 - drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c | 2 drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.h | 3 drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gm200.c | 3 drivers/hid/hid-apple.c | 9 + drivers/hid/hid-ids.h | 3 drivers/hid/hid-saitek.c | 2 drivers/hid/hid-sensor-hub.c | 23 ++++ drivers/hv/connection.c | 8 - drivers/i2c/busses/i2c-uniphier-f.c | 7 - drivers/i2c/busses/i2c-uniphier.c | 7 - drivers/iio/temperature/maxim_thermocouple.c | 1 drivers/infiniband/core/ucma.c | 6 + drivers/iommu/amd_iommu.c | 2 drivers/md/dm-raid.c | 5 drivers/md/dm-thin-metadata.c | 34 ++++++ drivers/md/dm-thin.c | 73 ++++++++++++-- drivers/md/raid10.c | 5 drivers/md/raid5-log.h | 5 drivers/md/raid5.c | 6 - drivers/net/ethernet/amazon/ena/ena_com.c | 8 - drivers/net/ethernet/amazon/ena/ena_netdev.c | 10 - drivers/net/ethernet/amazon/ena/ena_netdev.h | 11 ++ drivers/net/ethernet/cadence/macb_main.c | 2 drivers/net/ethernet/hisilicon/hns/hnae.h | 2 drivers/net/ethernet/hisilicon/hns/hns_ae_adapt.c | 67 +++++++++++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c | 36 +++++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c | 44 ++++++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.h | 8 + drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c | 29 +++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.h | 3 drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c | 23 ++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.h | 1 drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c | 23 ++++ drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.h | 1 drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h | 1 drivers/net/ethernet/hisilicon/hns/hns_enet.c | 21 +++- drivers/net/ethernet/hisilicon/hns/hns_ethtool.c | 2 drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 12 +- drivers/net/ethernet/mellanox/mlx5/core/dev.c | 7 - drivers/net/ethernet/realtek/r8169.c | 9 + drivers/net/wireless/mac80211_hwsim.c | 8 - drivers/nvme/target/rdma.c | 27 ++++- drivers/s390/net/qeth_core_main.c | 5 drivers/s390/net/qeth_l2_main.c | 2 drivers/s390/net/qeth_l3_main.c | 2 drivers/scsi/csiostor/csio_hw.c | 16 +-- drivers/scsi/qedi/qedi.h | 7 + drivers/scsi/qedi/qedi_main.c | 28 ++--- drivers/target/iscsi/iscsi_target_login.c | 8 - drivers/tty/serial/mvebu-uart.c | 4 drivers/usb/gadget/udc/fotg210-udc.c | 15 +- drivers/usb/misc/yurex.c | 3 drivers/xen/cpu_hotplug.c | 15 +- drivers/xen/events/events_base.c | 2 drivers/xen/manage.c | 6 - fs/btrfs/volumes.c | 7 + fs/cifs/cifs_unicode.c | 3 fs/cifs/cifssmb.c | 11 +- fs/cifs/misc.c | 8 + fs/cifs/smb2ops.c | 2 fs/ocfs2/dlm/dlmmaster.c | 4 fs/overlayfs/namei.c | 2 fs/overlayfs/overlayfs.h | 4 fs/overlayfs/util.c | 3 fs/proc/base.c | 14 ++ fs/xattr.c | 24 ++-- kernel/bpf/verifier.c | 10 + mm/madvise.c | 2 net/mac80211/ibss.c | 22 ++-- net/mac80211/main.c | 28 ++++- net/mac80211/mesh_hwmp.c | 4 net/mac80211/mlme.c | 70 +++++++++++++ net/mac80211/tx.c | 54 +++++----- net/netfilter/nf_tables_api.c | 1 net/netfilter/xt_cluster.c | 14 ++ net/wireless/nl80211.c | 1 net/wireless/util.c | 2 sound/pci/hda/patch_realtek.c | 1 tools/hv/hv_fcopy_daemon.c | 1 tools/kvm/kvm_stat/kvm_stat | 14 ++ tools/perf/arch/powerpc/util/sym-handling.c | 4 tools/perf/util/evsel.c | 5 tools/perf/util/trace-event-info.c | 2 tools/power/x86/turbostat/turbostat.c | 2 tools/vm/page-types.c | 6 - tools/vm/slabinfo.c | 4 110 files changed, 974 insertions(+), 306 deletions(-) Alex Deucher (1): drm/amdgpu: add another ATPX quirk for TOPAZ Amir Goldstein (2): ovl: fix access beyond unterminated strings ovl: fix memory leak on unlink of indexed file Anand Jain (1): btrfs: btrfs_shrink_device should call commit transaction at the end Andreas Gruenbacher (1): sysfs: Do not return POSIX ACL xattrs via listxattr Andy Shevchenko (1): gpiolib: acpi: Switch to cansleep version of GPIO library call Anton Vasilyev (1): usb: gadget: fotg210-udc: Fix memory leak of fotg210->ep[i] Arunk Khandavalli (1): cfg80211: nl80211_update_ft_ies() to validate NL80211_ATTR_IE Ashish Samant (1): ocfs2: fix locking for res->tracking and dlm->tracking_list Aurelien Aptel (1): smb2: fix missing files in root share directory listing Ben Hutchings (1): USB: yurex: Check for truncation in yurex_read() Ben Skeggs (2): drm/nouveau/TBDdevinit: don't fail when PMU/PRE_OS is missing from VBIOS drm/nouveau/disp: fix DP disable race Chris Phlipot (1): perf util: Fix bad memory access in trace info. Christian König (1): drm/amdgpu: fix error handling in amdgpu_cs_user_fence_chunk Colin Ian King (1): drm/amd/pp: initialize result to before or'ing in data Dan Carpenter (2): cfg80211: fix a type issue in ieee80211_chandef_to_operating_class() cifs: read overflow in is_valid_oplock_break() Danek Duvall (2): mac80211: correct use of IEEE80211_VHT_CAP_RXSTBC_X mac80211_hwsim: correct use of IEEE80211_VHT_CAP_RXSTBC_X Daniel Black (1): mm: madvise(MADV_DODUMP): allow hugetlbfs pages Daniel Jurgens (1): net/mlx5: Consider PCI domain in search for next dev Dexuan Cui (1): Drivers: hv: vmbus: Use get/put_cpu() in vmbus_connect() Emmanuel Grumbach (3): mac80211: fix a race between restart and CSA flows mac80211: don't Tx a deauth frame if the AP forbade Tx mac80211: shorten the IBSS debug messages Greg Kroah-Hartman (1): Linux 4.14.75 Hans de Goede (2): gpiolib-acpi: Register GpioInt ACPI event handlers from a late_initcall HID: sensor-hub: Restore fixup for Lenovo ThinkPad Helix 2 sensor hub report Harry Mallon (1): HID: hid-saitek: Add device ID for RAT 7 Contagion Heinz Mauelshagen (1): dm raid: fix rebuild of specific devices by updating superblock Hisao Tanabe (1): perf evsel: Fix potential null pointer dereference in perf_evsel__new_idx() Horia Geantă (1): crypto: caam/jr - fix ablkcipher_edesc pointer arithmetic Ilan Peer (1): mac80211: Fix station bandwidth setting after channel switch Jacek Tomaka (1): perf/x86/intel: Add support/quirk for the MISPREDICT bit on Knights Landing CPUs Jan Kiszka (1): serial: mvebu-uart: Fix reporting of effective CSIZE to userspace Jann Horn (3): bpf: 32-bit RSH verification must truncate input before the ALU op RDMA/ucma: check fd type in ucma_migrate_id() proc: restrict kernel stack dumps to root Jia-Ju Bai (1): net: cadence: Fix a sleep-in-atomic-context bug in macb_halt_tx() Joe Thornber (1): dm thin metadata: try to avoid ever aborting transactions Johannes Berg (2): mac80211_hwsim: require at least one channel mac80211: always account for A-MSDU header changes Jon Kuhn (1): fs/cifs: don't translate SFM_SLASH (U+F026) to backslash Josh Abraham (1): xen: fix GCC warning and remove duplicate EVTCHN_ROW/EVTCHN_COL usage Julian Wiedmann (1): s390/qeth: don't dump past end of unknown HW header Kai-Heng Feng (2): r8169: Clear RTL_FLAG_TASK_*_PENDING when clearing RTL_FLAG_TASK_ENABLED ALSA: hda/realtek - Cannot adjust speaker's volume on Dell XPS 27 7760 Len Brown (1): tools/power turbostat: fix possible sprintf buffer overflow Leonard Crestez (1): crypto: mxs-dcp - Fix wait logic on chan threads Lorenzo Bianconi (2): mac80211: do not convert to A-MSDU if frag/subframe limited mac80211: fix an off-by-one issue in A-MSDU max_subframe computation Martin Willi (1): netfilter: xt_cluster: add dependency on conntrack module Masahiro Yamada (2): i2c: uniphier: issue STOP only for last message or I2C_M_STOP i2c: uniphier-f: issue STOP only for last message or I2C_M_STOP Matt Ranostay (1): Revert "iio: temperature: maxim_thermocouple: add MAX31856 part" Michael Hennerich (1): gpio: adp5588: Fix sleep-in-atomic-context bug Miguel Ojeda (1): arm64: jump_label.h: use asm_volatile_goto macro instead of "asm goto" Mike Snitzer (1): dm thin metadata: fix __udivdi3 undefined on 32-bit Miklos Szeredi (1): ovl: fix format of setxattr debug Naoya Horiguchi (2): tools/vm/slabinfo.c: fix sign-compare warning tools/vm/page-types.c: fix "defined but not used" warning Netanel Belgazal (2): net: ena: fix driver when PAGE_SIZE == 64kB net: ena: fix missing calls to READ_ONCE Nilesh Javali (1): scsi: qedi: Add the CRC size within iSCSI NVM image Olaf Hering (1): xen: avoid crash in disable_hotplug_cpu Paul Mackerras (1): KVM: PPC: Book3S HV: Don't truncate HPTE index in xlate function Peng Li (2): net: hns: add the code for cleaning pkt in chip net: hns: add netif_carrier_off before change speed and duplex Randy Dunlap (2): arch/hexagon: fix kernel/dma.c build warning hexagon: modify ffs() and fls() to return int Ricardo Ribalda Delgado (1): gpiolib: Free the last requested descriptor Sagi Grimberg (1): nvmet-rdma: fix possible bogus dereference under heavy load Sandipan Das (1): perf probe powerpc: Ignore SyS symbols irrespective of endianness Sara Sharon (1): mac80211: avoid kernel panic when building AMSDU from non-linear SKB Sean O'Brien (1): HID: add support for Apple Magic Keyboards Shaohua Li (1): md/raid5-cache: disable reshape completely Singh, Brijesh (1): iommu/amd: Clear memory encryption mask from physical address Song Liu (1): ixgbe: check return value of napi_complete_done() Stefan Raspl (2): tools/kvm_stat: fix python3 issues tools/kvm_stat: fix handling of invalid paths in debugfs provider Stephen Rothwell (1): fs/cifs: suppress a string overflow warning Taehee Yoo (1): netfilter: nf_tables: release chain in flushing set Toke Høiland-Jørgensen (1): mac80211: Run TXQ teardown code before de-registering interfaces Varun Prakash (1): scsi: csiostor: add a check for NULL pointer after kmalloc() Vincent Pelletier (1): scsi: iscsi: target: Set conn->sess to NULL when iscsi_login_set_conn_values fails Vincent Whitchurch (1): gpio: Fix crash due to registration race Vitaly Kuznetsov (2): xen/manage: don't complain about an empty value in control/sysrq node tools: hv: fcopy: set 'error' in case an unknown operation was requested Waiman Long (1): crypto: qat - Fix KASAN stack-out-of-bounds bug in adf_probe() Wenjia Zhang (1): s390/qeth: use vzalloc for QUERY OAT buffer Will Deacon (1): ARC: atomics: unbork atomic_fetch_##op() Xiao Ni (1): RAID10 BUG_ON in raise_barrier when force is true and conf->barrier is 0 Yuan-Chi Pang (1): mac80211: mesh: fix HWMP sequence numbering to follow standard

7 years, 2 months

1
1
0 0

Linux 4.9.132

by Greg KH

I'm announcing the release of the 4.9.132 kernel. All users of the 4.9 kernel series must upgrade. The updated 4.9.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.9.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/arc/include/asm/atomic.h | 2 arch/arm64/include/asm/jump_label.h | 4 - arch/hexagon/include/asm/bitops.h | 4 - arch/hexagon/kernel/dma.c | 2 arch/powerpc/kvm/book3s_64_mmu_hv.c | 2 arch/x86/events/intel/lbr.c | 4 + drivers/crypto/mxs-dcp.c | 53 ++++++++------ drivers/crypto/qat/qat_c3xxx/adf_drv.c | 6 - drivers/crypto/qat/qat_c3xxxvf/adf_drv.c | 6 - drivers/crypto/qat/qat_c62x/adf_drv.c | 6 - drivers/crypto/qat/qat_c62xvf/adf_drv.c | 6 - drivers/crypto/qat/qat_dh895xcc/adf_drv.c | 6 - drivers/crypto/qat/qat_dh895xccvf/adf_drv.c | 6 - drivers/gpio/gpio-adp5588.c | 24 +++++- drivers/gpio/gpiolib-of.c | 1 drivers/gpio/gpiolib.c | 2 drivers/gpu/drm/nouveau/nvkm/subdev/devinit/gm200.c | 3 drivers/hid/hid-apple.c | 9 ++ drivers/hid/hid-ids.h | 3 drivers/hid/hid-saitek.c | 2 drivers/i2c/busses/i2c-uniphier-f.c | 7 - drivers/i2c/busses/i2c-uniphier.c | 7 - drivers/infiniband/core/ucma.c | 6 + drivers/md/dm-raid.c | 5 + drivers/md/dm-thin-metadata.c | 34 +++++++++ drivers/md/dm-thin.c | 73 +++++++++++++++++--- drivers/md/raid10.c | 5 + drivers/net/ethernet/amazon/ena/ena_netdev.c | 10 +- drivers/net/ethernet/amazon/ena/ena_netdev.h | 11 +++ drivers/net/ethernet/cadence/macb.c | 2 drivers/net/ethernet/hisilicon/hns/hns_ethtool.c | 2 drivers/net/ethernet/mellanox/mlx5/core/dev.c | 7 + drivers/net/ethernet/realtek/r8169.c | 9 +- drivers/net/wireless/mac80211_hwsim.c | 3 drivers/nvme/target/rdma.c | 27 ++++++- drivers/s390/net/qeth_core_main.c | 5 - drivers/s390/net/qeth_l2_main.c | 2 drivers/s390/net/qeth_l3_main.c | 2 drivers/tty/serial/mvebu-uart.c | 4 - drivers/usb/gadget/udc/fotg210-udc.c | 15 ++-- drivers/usb/misc/yurex.c | 3 drivers/xen/cpu_hotplug.c | 15 ++-- drivers/xen/events/events_base.c | 2 drivers/xen/manage.c | 6 + fs/cifs/cifs_unicode.c | 3 fs/cifs/cifssmb.c | 11 ++- fs/cifs/misc.c | 8 ++ fs/cifs/smb2ops.c | 2 fs/ocfs2/dlm/dlmmaster.c | 4 - fs/proc/base.c | 14 +++ fs/xattr.c | 24 +++--- include/linux/jiffies.h | 2 kernel/time/time.c | 10 ++ kernel/time/timeconst.bc | 6 + mm/madvise.c | 2 net/mac80211/ibss.c | 22 +++--- net/mac80211/main.c | 28 ++++++- net/mac80211/mesh_hwmp.c | 4 + net/mac80211/mlme.c | 70 ++++++++++++++++++- net/wireless/nl80211.c | 1 net/wireless/util.c | 2 sound/pci/hda/patch_realtek.c | 1 tools/perf/arch/powerpc/util/sym-handling.c | 4 - tools/perf/util/evsel.c | 5 - tools/vm/page-types.c | 6 - tools/vm/slabinfo.c | 4 - 67 files changed, 483 insertions(+), 165 deletions(-) Andreas Gruenbacher (1): sysfs: Do not return POSIX ACL xattrs via listxattr Anton Vasilyev (1): usb: gadget: fotg210-udc: Fix memory leak of fotg210->ep[i] Arunk Khandavalli (1): cfg80211: nl80211_update_ft_ies() to validate NL80211_ATTR_IE Ashish Samant (1): ocfs2: fix locking for res->tracking and dlm->tracking_list Aurelien Aptel (1): smb2: fix missing files in root share directory listing Ben Hutchings (1): USB: yurex: Check for truncation in yurex_read() Ben Skeggs (1): drm/nouveau/TBDdevinit: don't fail when PMU/PRE_OS is missing from VBIOS Dan Carpenter (2): cfg80211: fix a type issue in ieee80211_chandef_to_operating_class() cifs: read overflow in is_valid_oplock_break() Danek Duvall (2): mac80211: correct use of IEEE80211_VHT_CAP_RXSTBC_X mac80211_hwsim: correct use of IEEE80211_VHT_CAP_RXSTBC_X Daniel Black (1): mm: madvise(MADV_DODUMP): allow hugetlbfs pages Daniel Jurgens (1): net/mlx5: Consider PCI domain in search for next dev Emmanuel Grumbach (3): mac80211: fix a race between restart and CSA flows mac80211: don't Tx a deauth frame if the AP forbade Tx mac80211: shorten the IBSS debug messages Frederic Weisbecker (1): time: Introduce jiffies64_to_nsecs() Greg Kroah-Hartman (1): Linux 4.9.132 Harry Mallon (1): HID: hid-saitek: Add device ID for RAT 7 Contagion Heinz Mauelshagen (1): dm raid: fix rebuild of specific devices by updating superblock Hisao Tanabe (1): perf evsel: Fix potential null pointer dereference in perf_evsel__new_idx() Ilan Peer (1): mac80211: Fix station bandwidth setting after channel switch Jacek Tomaka (1): perf/x86/intel: Add support/quirk for the MISPREDICT bit on Knights Landing CPUs Jan Kiszka (1): serial: mvebu-uart: Fix reporting of effective CSIZE to userspace Jann Horn (2): RDMA/ucma: check fd type in ucma_migrate_id() proc: restrict kernel stack dumps to root Jia-Ju Bai (1): net: cadence: Fix a sleep-in-atomic-context bug in macb_halt_tx() Joe Thornber (1): dm thin metadata: try to avoid ever aborting transactions Jon Kuhn (1): fs/cifs: don't translate SFM_SLASH (U+F026) to backslash Josh Abraham (1): xen: fix GCC warning and remove duplicate EVTCHN_ROW/EVTCHN_COL usage Julian Wiedmann (1): s390/qeth: don't dump past end of unknown HW header Kai-Heng Feng (2): r8169: Clear RTL_FLAG_TASK_*_PENDING when clearing RTL_FLAG_TASK_ENABLED ALSA: hda/realtek - Cannot adjust speaker's volume on Dell XPS 27 7760 Leonard Crestez (1): crypto: mxs-dcp - Fix wait logic on chan threads Masahiro Yamada (2): i2c: uniphier: issue STOP only for last message or I2C_M_STOP i2c: uniphier-f: issue STOP only for last message or I2C_M_STOP Michael Hennerich (1): gpio: adp5588: Fix sleep-in-atomic-context bug Miguel Ojeda (1): arm64: jump_label.h: use asm_volatile_goto macro instead of "asm goto" Mike Snitzer (1): dm thin metadata: fix __udivdi3 undefined on 32-bit Naoya Horiguchi (2): tools/vm/slabinfo.c: fix sign-compare warning tools/vm/page-types.c: fix "defined but not used" warning Netanel Belgazal (1): net: ena: fix driver when PAGE_SIZE == 64kB Olaf Hering (1): xen: avoid crash in disable_hotplug_cpu Paul Mackerras (1): KVM: PPC: Book3S HV: Don't truncate HPTE index in xlate function Peng Li (1): net: hns: add netif_carrier_off before change speed and duplex Randy Dunlap (2): arch/hexagon: fix kernel/dma.c build warning hexagon: modify ffs() and fls() to return int Ricardo Ribalda Delgado (1): gpiolib: Free the last requested descriptor Sagi Grimberg (1): nvmet-rdma: fix possible bogus dereference under heavy load Sandipan Das (1): perf probe powerpc: Ignore SyS symbols irrespective of endianness Sean O'Brien (1): HID: add support for Apple Magic Keyboards Stephen Rothwell (1): fs/cifs: suppress a string overflow warning Toke Høiland-Jørgensen (1): mac80211: Run TXQ teardown code before de-registering interfaces Vincent Whitchurch (1): gpio: Fix crash due to registration race Vitaly Kuznetsov (1): xen/manage: don't complain about an empty value in control/sysrq node Waiman Long (1): crypto: qat - Fix KASAN stack-out-of-bounds bug in adf_probe() Wenjia Zhang (1): s390/qeth: use vzalloc for QUERY OAT buffer Will Deacon (1): ARC: atomics: unbork atomic_fetch_##op() Xiao Ni (1): RAID10 BUG_ON in raise_barrier when force is true and conf->barrier is 0 Yuan-Chi Pang (1): mac80211: mesh: fix HWMP sequence numbering to follow standard

7 years, 2 months

1
1
0 0

2025

2024

2023

2022

2021

2020

2019

2018

2017

Linux-stable-mirror