Re: [PATCH 3.15 33/37] Fix gcc-4.9.0 miscompilation of load_balance() in scheduler

On Tue, Jul 29, 2014 at 06:49:09PM -0700, Greg Kroah-Hartman wrote: 3.15-stable review patch. If anyone has any objections, please let me know. IMNSHO this is a too big hammer approach. The bug happened on a single file only (right?), so if anything, IMHO it could be disabled for that single

Re: [PATCH 3.15 33/37] Fix gcc-4.9.0 miscompilation of load_balance() in scheduler

On 2014.07.30 at 08:53 +0200, Jakub Jelinek wrote: On Tue, Jul 29, 2014 at 06:49:09PM -0700, Greg Kroah-Hartman wrote: 3.15-stable review patch. If anyone has any objections, please let me know. IMNSHO this is a too big hammer approach. The bug happened on a single file only (right?), so

Re: [PATCH 3.15 33/37] Fix gcc-4.9.0 miscompilation of load_balance() in scheduler

On Wed, Jul 30, 2014 at 09:13:08AM +0200, Markus Trippelsdorf wrote: On 2014.07.30 at 08:53 +0200, Jakub Jelinek wrote: On Tue, Jul 29, 2014 at 06:49:09PM -0700, Greg Kroah-Hartman wrote: 3.15-stable review patch. If anyone has any objections, please let me know. IMNSHO this is a

Re: [PATCH 3.15 33/37] Fix gcc-4.9.0 miscompilation of load_balance() in scheduler

On 2014.07.30 at 09:21 +0200, Jakub Jelinek wrote: On Wed, Jul 30, 2014 at 09:13:08AM +0200, Markus Trippelsdorf wrote: On 2014.07.30 at 08:53 +0200, Jakub Jelinek wrote: On Tue, Jul 29, 2014 at 06:49:09PM -0700, Greg Kroah-Hartman wrote: 3.15-stable review patch. If anyone has any

Re: [PATCH] netfilter: ctnetlink: fix dumping of dying/unconfirmed conntracks

On Tue, Jul 29, 2014 at 04:32:45PM -0700, Greg KH wrote: On Fri, Jul 18, 2014 at 03:11:48PM -0700, Greg KH wrote: On Wed, Jul 16, 2014 at 10:26:43AM +0200, Pablo Neira Ayuso wrote: [ Upstream commit 266155b2de8fb721ae353688529b2f8bcdde2f90 ] The dumping prematurely stops, it seems the

Re: [PATCH v2 06/11] MIPS: O32/32-bit: Fix bug which can cause incorrect system call restarts

On Wed, Jul 23, 2014 at 02:40:11PM +0100, Alex Smith wrote: From: Alex Smith alex.sm...@imgtec.com On 32-bit/O32, pt_regs has a padding area at the beginning into which the syscall arguments passed via the user stack are copied. 4 arguments totalling 16 bytes are copied to offset 16 bytes

[patch added to the 3.12 stable tree] libata: support the ata host which implements a queue depth less than 32

From: Kevin Hao haoke...@gmail.com This patch has been added to the 3.12 stable tree. If you have any objections, please let us know. === commit 1871ee134b73fb4cadab75752a7152ed2813c751 upstream. The sata on fsl mpc8315e is broken after the commit 8a4aeec8d2d6 (libata/ahci:

[patch added to the 3.12 stable tree] fs: umount on symlink leaks mnt count

From: Vasily Averin v...@parallels.com This patch has been added to the 3.12 stable tree. If you have any objections, please let us know. === commit 295dc39d941dc2ae53d5c170365af4c9d5c16212 upstream. Currently umount on symlink blocks following umount: /vz is separate mount # ls

[patch added to the 3.12 stable tree] media: tda10071: force modulation to QPSK on DVB-S

From: Antti Palosaari cr...@iki.fi This patch has been added to the 3.12 stable tree. If you have any objections, please let us know. === commit db4175ae2095634dbecd4c847da439f9c83e1b3b upstream. Only supported modulation for DVB-S is QPSK. Modulation parameter contains invalid

[patch added to the 3.12 stable tree] media: hdpvr: fix two audio bugs

From: Hans Verkuil hverk...@xs4all.nl This patch has been added to the 3.12 stable tree. If you have any objections, please let us know. === commit 3445857b22eafb70a6ac258979e955b116bfd2c6 upstream. When the audio encoding is changed the driver calls hdpvr_set_audio with the

[patch added to the 3.12 stable tree] block: provide compat ioctl for BLKZEROOUT

From: Mikulas Patocka mpato...@redhat.com This patch has been added to the 3.12 stable tree. If you have any objections, please let us know. === commit 3b3a1814d1703027f9867d0f5cbbfaf6c7482474 upstream. This patch provides the compat BLKZEROOUT ioctl. The argument is a pointer to

[patch added to the 3.12 stable tree] ahci: add support for the Promise FastTrak TX8660 SATA HBA (ahci mode)

From: Romain Degez romain.de...@gmail.com This patch has been added to the 3.12 stable tree. If you have any objections, please let us know. === commit b32bfc06aefab61acc872dec3222624e6cd867ed upstream. Add support of the Promise FastTrak TX8660 SATA HBA in ahci mode by registering

[patch added to the 3.12 stable tree] Fix gcc-4.9.0 miscompilation of load_balance() in scheduler

From: Linus Torvalds torva...@linux-foundation.org This patch has been added to the 3.12 stable tree. If you have any objections, please let us know. === commit 2062afb4f804afef61cbe62a30cac9a46e58e067 upstream. Michel Dänzer and a couple of other people reported inexplicable

[patch added to the 3.12 stable tree] media: media: v4l2-core: v4l2-dv-timings.c: Cleaning up code wrong value used in aspect ratio

From: Rickard Strandqvist rickard_strandqv...@spectrumdigital.se This patch has been added to the 3.12 stable tree. If you have any objections, please let us know. === commit f71920efb1066d71d74811e1dbed658173adf9bf upstream. Wrong value used in same cases for the aspect ratio.

[patch added to the 3.12 stable tree] slab_common: fix the check for duplicate slab names

From: Mikulas Patocka mpato...@redhat.com This patch has been added to the 3.12 stable tree. If you have any objections, please let us know. === commit 694617474e33b8603fc76e090ed7d09376514b1a upstream. The patch 3e374919b314f20e2a04f641ebc1093d758f66a4 is supposed to fix the

[patch added to the 3.12 stable tree] block: don't assume last put of shared tags is for the host

From: Christoph Hellwig h...@lst.de This patch has been added to the 3.12 stable tree. If you have any objections, please let us know. === commit d45b3279a5a2252cafcd665bbf2db8c9b31ef783 upstream. There is no inherent reason why the last put of a tag structure must be the one for

[patch added to the 3.12 stable tree] coredump: fix the setting of PF_DUMPCORE

From: Silesh C V svella...@mvista.com This patch has been added to the 3.12 stable tree. If you have any objections, please let us know. === commit aed8adb7688d5744cb484226820163af31d2499a upstream. Commit 079148b919d0 (coredump: factor out the setting of PF_DUMPCORE) cleaned up

[patch added to the 3.12 stable tree] hwmon: (smsc47m192) Fix temperature limit and vrm write operations

From: Guenter Roeck li...@roeck-us.net This patch has been added to the 3.12 stable tree. If you have any objections, please let us know. === commit 043572d5444116b9d9ad8ae763cf069e7accbc30 upstream. Temperature limit clamps are applied after converting the temperature from

[patch added to the 3.12 stable tree] x86_32, entry: Store badsys error code in %eax

From: Sven Wegener sven.wege...@stealer.net This patch has been added to the 3.12 stable tree. If you have any objections, please let us know. === commit 8142b215501f8b291a108a202b3a053a265b03dd upstream. Commit 554086d (x86_32, entry: Do syscall exit work on badsys

[patch added to the 3.12 stable tree] x86/efi: Include a .bss section within the PE/COFF headers

From: Michael Brown mbr...@fensystems.co.uk This patch has been added to the 3.12 stable tree. If you have any objections, please let us know. === commit c7fb93ec51d462ec3540a729ba446663c26a0505 upstream. The PE/COFF headers currently describe only the initialised-data portions of

[patch added to the 3.12 stable tree] blkcg: don't call into policy draining if root_blkg is already gone

From: Tejun Heo t...@kernel.org This patch has been added to the 3.12 stable tree. If you have any objections, please let us know. === commit 0b462c89e31f7eb6789713437eb551833ee16ff3 upstream. While a queue is being destroyed, all the blkgs are destroyed and its -root_blkg pointer

[patch added to the 3.12 stable tree] drm/radeon: fix irq ring buffer overflow handling

From: Christian König christian.koe...@amd.com This patch has been added to the 3.12 stable tree. If you have any objections, please let us know. === commit e8c214d22e76dd0ead38f97f8d2dc09aac70d651 upstream. We must mask out the overflow bit as well, otherwise the wptr will never

[patch added to the 3.12 stable tree] drm/radeon: fix cut and paste issue for hawaii.

From: Jerome Glisse jgli...@redhat.com This patch has been added to the 3.12 stable tree. If you have any objections, please let us know. === commit 1b2c4869d8247f9e202fa8a73777c34adc62d409 upstream. This is a halfway fix for hawaii acceleration. More fixes to come but hopefully

[patch added to the 3.12 stable tree] Input: fix defuzzing logic

From: Dmitry Torokhov d...@chromium.org This patch has been added to the 3.12 stable tree. If you have any objections, please let us know. === commit 50c5d36dab930b1f1b1e3348b8608aa8b9ee7610 upstream. We attempt to remove noise from coordinates reported by devices in

[patch added to the 3.12 stable tree] parisc: Remove SA_RESTORER define

From: John David Anglin dave.ang...@bell.net This patch has been added to the 3.12 stable tree. If you have any objections, please let us know. === commit 20dbea494543aefaace874cc3ec93a39b94b1ec4 upstream. The sa_restorer field in struct sigaction is obsolete and no longer in the

[patch added to the 3.12 stable tree] tracing: Fix wraparound problems in uptime trace clock

From: Tony Luck tony.l...@intel.com This patch has been added to the 3.12 stable tree. If you have any objections, please let us know. === commit 58d4e21e50ff3cc57910a8abc20d7e14375d2f61 upstream. The uptime trace clock added in: commit 8aacf017b065a805d27467843490c976835eb4a5

[patch NOT added to the 3.12 stable tree] Input: synaptics - add min/max quirk for pnp-id LEN2002 (Edge E531)

From: Hans de Goede hdego...@redhat.com This patch does NOT apply to the 3.12 stable tree. If you still want it applied, please provide a backport. === commit e76aed9da7189eeb41b9856552ce5721181e8e8d upstream. https://bugzilla.redhat.com/show_bug.cgi?id=1114768 Cc:

[patch NOT added to the 3.12 stable tree] s390/ptrace: fix PSW mask check

From: Martin Schwidefsky schwidef...@de.ibm.com This patch does NOT apply to the 3.12 stable tree. If you still want it applied, please provide a backport. === commit dab6cf55f81a6e16b8147aed9a843e1691dcd318 upstream. The PSW mask check of the PTRACE_POKEUSR_AREA command is

Re: [PATCH 3.15 00/37] 3.15.8-stable review

At Tue, 29 Jul 2014 18:48:36 -0700, Greg Kroah-Hartman wrote: This is the start of the stable review cycle for the 3.15.8 release. There are 37 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.

[PATCH 3.12 00/94] 3.12.26-stable review

This is the start of the stable review cycle for the 3.12.26 release. There are 94 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 Fri Aug 1 14:11:10 CEST 2014. Anything

[PATCH 3.12 78/94] media: tda10071: force modulation to QPSK on DVB-S

From: Antti Palosaari cr...@iki.fi 3.12-stable review patch. If anyone has any objections, please let me know. === commit db4175ae2095634dbecd4c847da439f9c83e1b3b upstream. Only supported modulation for DVB-S is QPSK. Modulation parameter contains invalid value for DVB-S on some

[PATCH 3.12 87/94] coredump: fix the setting of PF_DUMPCORE

From: Silesh C V svella...@mvista.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit aed8adb7688d5744cb484226820163af31d2499a upstream. Commit 079148b919d0 (coredump: factor out the setting of PF_DUMPCORE) cleaned up the setting of

[PATCH 3.12 92/94] drm/radeon: fix irq ring buffer overflow handling

From: Christian König christian.koe...@amd.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit e8c214d22e76dd0ead38f97f8d2dc09aac70d651 upstream. We must mask out the overflow bit as well, otherwise the wptr will never match the rptr again

[PATCH 3.12 88/94] parisc: Remove SA_RESTORER define

From: John David Anglin dave.ang...@bell.net 3.12-stable review patch. If anyone has any objections, please let me know. === commit 20dbea494543aefaace874cc3ec93a39b94b1ec4 upstream. The sa_restorer field in struct sigaction is obsolete and no longer in the parisc implementation.

[PATCH 3.12 71/94] locking/mutex: Disable optimistic spinning on some architectures

From: Peter Zijlstra pet...@infradead.org 3.12-stable review patch. If anyone has any objections, please let me know. === commit 4badad352a6bb202ec68afa7a574c0bb961e5ebc upstream. The optimistic spin code assumes regular stores and cmpxchg() play nice; this is found to not be true

[PATCH 3.12 41/94] tcp: Fix divide by zero when pushing during tcp-repair

From: Christoph Paasch christoph.paa...@uclouvain.be 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit 5924f17a8a30c2ae18d034a86ee7581b34accef6 ] When in repair-mode and TCP_RECV_QUEUE is set, we end up calling tcp_push with mss_now

[PATCH 3.12 94/94] x86/efi: Include a .bss section within the PE/COFF headers

From: Michael Brown mbr...@fensystems.co.uk 3.12-stable review patch. If anyone has any objections, please let me know. === commit c7fb93ec51d462ec3540a729ba446663c26a0505 upstream. The PE/COFF headers currently describe only the initialised-data portions of the image, and result

[PATCH 3.12 72/94] sched: Fix possible divide by zero in avg_atom() calculation

From: Mateusz Guzik mgu...@redhat.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit b0ab99e7736af88b8ac1b7ae50ea287fffa2badc upstream. proc_sched_show_task() does: if (nr_switches) do_div(avg_atom, nr_switches); nr_switches is

Re: [patch NOT added to the 3.12 stable tree] s390/ptrace: fix PSW mask check

On Wed, 30 Jul 2014 11:35:04 +0200 Jiri Slaby jsl...@suse.cz wrote: From: Martin Schwidefsky schwidef...@de.ibm.com This patch does NOT apply to the 3.12 stable tree. If you still want it applied, please provide a backport. Please use the following patch to fix the PSW mask issue on 3.12.y

[PATCH 3.12 59/94] mwifiex: fix Tx timeout issue

From: Amitkumar Karwar akar...@marvell.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit d76744a93246eccdca1106037e8ee29debf48277 upstream. https://bugzilla.kernel.org/show_bug.cgi?id=70191 https://bugzilla.kernel.org/show_bug.cgi?id=77581

[PATCH 3.12 90/94] fs: umount on symlink leaks mnt count

From: Vasily Averin v...@parallels.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit 295dc39d941dc2ae53d5c170365af4c9d5c16212 upstream. Currently umount on symlink blocks following umount: /vz is separate mount # ls /vz/ -al | grep test

[PATCH 3.12 74/94] ARM: dts: imx: Add alias for ethernet controller

From: Marek Vasut ma...@denx.de 3.12-stable review patch. If anyone has any objections, please let me know. === commit 22970070e027cbbb9b2878f8f7c31d0d7f29e94d upstream. Add alias for FEC ethernet on i.MX to allow bootloaders (like U-Boot) patch-in the MAC address for FEC using

[PATCH 3.12 91/94] x86_32, entry: Store badsys error code in %eax

From: Sven Wegener sven.wege...@stealer.net 3.12-stable review patch. If anyone has any objections, please let me know. === commit 8142b215501f8b291a108a202b3a053a265b03dd upstream. Commit 554086d (x86_32, entry: Do syscall exit work on badsys (CVE-2014-4508)) introduced a

[PATCH 3.12 58/94] perf/x86/intel: ignore CondChgd bit to avoid false NMI handling

From: HATAYAMA Daisuke d.hatay...@jp.fujitsu.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit b292d7a10487aee6e74b1c18b8d95b92f40d4a4f upstream. Currently, any NMI is falsely handled by a NMI handler of NMI watchdog if CondChgd bit in

[PATCH 3.12 80/94] block: don't assume last put of shared tags is for the host

From: Christoph Hellwig h...@lst.de 3.12-stable review patch. If anyone has any objections, please let me know. === commit d45b3279a5a2252cafcd665bbf2db8c9b31ef783 upstream. There is no inherent reason why the last put of a tag structure must be the one for the Scsi_Host, as

[PATCH 3.12 85/94] slab_common: fix the check for duplicate slab names

From: Mikulas Patocka mpato...@redhat.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit 694617474e33b8603fc76e090ed7d09376514b1a upstream. The patch 3e374919b314f20e2a04f641ebc1093d758f66a4 is supposed to fix the problem where

[PATCH 3.12 73/94] aio: protect reqs_available updates from changes in interrupt handlers

From: Benjamin LaHaise b...@kvack.org 3.12-stable review patch. If anyone has any objections, please let me know. === commit 263782c1c95bbddbb022dc092fd89a36bb8d5577 upstream. As of commit f8567a3845ac05bb28f3c1b478ef752762bd39ef it is now possible to have put_reqs_available()

[PATCH 3.12 52/94] tipc: clear 'next'-pointer of message fragments before reassembly

From: Jon Paul Maloy jon.ma...@ericsson.com 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit 999417549c16dd0e3a382aa9f6ae61688db03181 ] If the 'next' pointer of the last fragment buffer in a message is not zeroed before reassembly,

[PATCH 3.12 86/94] Input: fix defuzzing logic

From: Dmitry Torokhov d...@chromium.org 3.12-stable review patch. If anyone has any objections, please let me know. === commit 50c5d36dab930b1f1b1e3348b8608aa8b9ee7610 upstream. We attempt to remove noise from coordinates reported by devices in input_handle_abs_event(),

[PATCH 3.12 89/94] hwmon: (smsc47m192) Fix temperature limit and vrm write operations

From: Guenter Roeck li...@roeck-us.net 3.12-stable review patch. If anyone has any objections, please let me know. === commit 043572d5444116b9d9ad8ae763cf069e7accbc30 upstream. Temperature limit clamps are applied after converting the temperature from milli-degrees C to degrees C,

[PATCH 3.12 84/94] tracing: Fix wraparound problems in uptime trace clock

From: Tony Luck tony.l...@intel.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit 58d4e21e50ff3cc57910a8abc20d7e14375d2f61 upstream. The uptime trace clock added in: commit 8aacf017b065a805d27467843490c976835eb4a5 tracing: Add

[PATCH 3.12 75/94] ARC: Implement ptrace(PTRACE_GET_THREAD_AREA)

From: Anton Kolesov anton.kole...@synopsys.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit a4b6cb735b25aa84a462a1985e3e43bebaf5beb4 upstream. This patch adds implementation of GET_THREAD_AREA ptrace request type. This is required by GDB

[PATCH 3.12 93/94] Fix gcc-4.9.0 miscompilation of load_balance() in scheduler

From: Linus Torvalds torva...@linux-foundation.org 3.12-stable review patch. If anyone has any objections, please let me know. === commit 2062afb4f804afef61cbe62a30cac9a46e58e067 upstream. Michel Dänzer and a couple of other people reported inexplicable random oopses in the

[PATCH 3.12 83/94] blkcg: don't call into policy draining if root_blkg is already gone

From: Tejun Heo t...@kernel.org 3.12-stable review patch. If anyone has any objections, please let me know. === commit 0b462c89e31f7eb6789713437eb551833ee16ff3 upstream. While a queue is being destroyed, all the blkgs are destroyed and its -root_blkg pointer is set to NULL. If

[PATCH 3.12 54/94] net: pppoe: use correct channel MTU when using Multilink PPP

From: Christoph Schulz deve...@kristov.de 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit a8a3e41c67d24eb12f9ab9680cbb85e24fcd9711 ] The PPP channel MTU is used with Multilink PPP when ppp_mp_explode() (see ppp_generic module)

[PATCH 3.12 77/94] media: hdpvr: fix two audio bugs

From: Hans Verkuil hverk...@xs4all.nl 3.12-stable review patch. If anyone has any objections, please let me know. === commit 3445857b22eafb70a6ac258979e955b116bfd2c6 upstream. When the audio encoding is changed the driver calls hdpvr_set_audio with the current opt-audio_input

[PATCH 3.12 82/94] ahci: add support for the Promise FastTrak TX8660 SATA HBA (ahci mode)

From: Romain Degez romain.de...@gmail.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit b32bfc06aefab61acc872dec3222624e6cd867ed upstream. Add support of the Promise FastTrak TX8660 SATA HBA in ahci mode by registering the board in the

[PATCH 3.12 76/94] media: media: v4l2-core: v4l2-dv-timings.c: Cleaning up code wrong value used in aspect ratio

From: Rickard Strandqvist rickard_strandqv...@spectrumdigital.se 3.12-stable review patch. If anyone has any objections, please let me know. === commit f71920efb1066d71d74811e1dbed658173adf9bf upstream. Wrong value used in same cases for the aspect ratio. Signed-off-by: Rickard

[PATCH 3.12 51/94] be2net: set EQ DB clear-intr bit in be_open()

From: Suresh Reddy suresh.re...@emulex.com 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit 4cad9f3b61c7268fa89ab8096e23202300399b5d ] On BE3, if the clear-interrupt bit of the EQ doorbell is not set the first time it is armed,

[PATCH 3.12 81/94] libata: support the ata host which implements a queue depth less than 32

From: Kevin Hao haoke...@gmail.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit 1871ee134b73fb4cadab75752a7152ed2813c751 upstream. The sata on fsl mpc8315e is broken after the commit 8a4aeec8d2d6 (libata/ahci: accommodate tag ordered

[PATCH 3.12 70/94] PM / sleep: Fix request_firmware() error at resume

From: Takashi Iwai ti...@suse.de 3.12-stable review patch. If anyone has any objections, please let me know. === commit 4320f6b1d9db4ca912c5eb6ecb328b2e090e1586 upstream. The commit [247bc037: PM / Sleep: Mitigate race between the freezer and request_firmware()] introduced the

Re: [patch NOT added to the 3.12 stable tree] s390/ptrace: fix PSW mask check

On 07/30/2014, 02:17 PM, Martin Schwidefsky wrote: On Wed, 30 Jul 2014 11:35:04 +0200 Jiri Slaby jsl...@suse.cz wrote: From: Martin Schwidefsky schwidef...@de.ibm.com This patch does NOT apply to the 3.12 stable tree. If you still want it applied, please provide a backport. Please use

[PATCH 3.12 49/94] net: mvneta: fix operation in 10 Mbit/s mode

From: Thomas Petazzoni thomas.petazz...@free-electrons.com 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit 4d12bc63ab5e48c1d78fa13883cf6fefcea3afb1 ] As reported by Maggie Mae Roxas, the mvneta driver doesn't behave properly in 10

[PATCH 3.12 40/94] bnx2x: fix possible panic under memory stress

From: Eric Dumazet eduma...@google.com 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit 07b0f00964def8af9321cfd6c4a7e84f6362f728 ] While it is legal to kfree(NULL), it is not wise to use : put_page(virt_to_head_page(NULL)) BUG:

[PATCH 3.12 79/94] block: provide compat ioctl for BLKZEROOUT

From: Mikulas Patocka mpato...@redhat.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit 3b3a1814d1703027f9867d0f5cbbfaf6c7482474 upstream. This patch provides the compat BLKZEROOUT ioctl. The argument is a pointer to two uint64_t values, so

[PATCH 3.12 44/94] net: qmi_wwan: add two Sierra Wireless/Netgear devices

From: Bjørn Mork bj...@mork.no 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit 5343330010a892b76a97fd93ad3c455a4a32a7fb ] Add two device IDs found in an out-of-tree driver downloadable from Netgear. Signed-off-by: Bjørn Mork

[PATCH 3.12 55/94] sunvnet: clean up objects created in vnet_new() on vnet_exit()

From: Sowmini Varadhan sowmini.varad...@oracle.com 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit a4b70a07ed12a71131cab7adce2ce91c71b37060 ] Nothing cleans up the objects created by vnet_new(), they are completely leaked.

[PATCH 3.12 68/94] dm thin metadata: do not allow the data block size to change

From: Mike Snitzer snit...@redhat.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit 9aec8629ec829fc9403788cd959e05dd87988bd1 upstream. The block size for the thin-pool's data device must remained fixed for the life of the thin-pool.

[PATCH 3.12 61/94] irqchip: gic: Add support for cortex a7 compatible string

From: Matthias Brugger matthias@gmail.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit a97e8027b1d28eafe6bafe062556c1ec926a49c6 upstream. Patch 0a68214b ARM: DT: Add binding for GIC virtualization extentions (VGIC) added the

[PATCH 3.12 67/94] mtd: devices: elm: fix elm_context_save() and elm_context_restore() functions

From: Ted Juan ted.j...@gmail.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit 6938ad40cb97a52d88a763008935340729a4acc7 upstream. These two function's switch case lack the 'break' that make them always return error. Signed-off-by: Ted

[PATCH 3.12 66/94] alarmtimer: Fix bug where relative alarm timers were treated as absolute

From: John Stultz john.stu...@linaro.org 3.12-stable review patch. If anyone has any objections, please let me know. === commit 16927776ae757d0d132bdbfabbfe2c498342bd59 upstream. Sharvil noticed with the posix timer_settime interface, using the CLOCK_REALTIME_ALARM or

[PATCH 3.12 53/94] net: sctp: fix information leaks in ulpevent layer

From: Daniel Borkmann dbork...@redhat.com 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit 8f2e5ae40ec193bc0a0ed99e95315c3eebca84ea ] While working on some other SCTP code, I noticed that some structures shared with user space are

[PATCH 3.12 50/94] netlink: Fix handling of error from netlink_dump().

From: Ben Pfaff b...@nicira.com 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit ac30ef832e6af0505b6f0251a6659adcfa74975e ] netlink_dump() returns a negative errno value on error. Until now, netlink_recvmsg() directly recorded that

[PATCH 3.12 42/94] ipv4: icmp: Fix pMTU handling for rare case

From: Edward Allcutt edward.allc...@openmarket.com 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit 68b7107b62983f2cff0948292429d5f5999df096 ] Some older router implementations still send Fragmentation Needed errors with the

[PATCH 3.12 69/94] dm cache metadata: do not allow the data block size to change

From: Mike Snitzer snit...@redhat.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit 048e5a07f282c57815b3901d4a68a77fa131ce0a upstream. The block size for the dm-cache's data device must remained fixed for the life of the cache. Disallow

[PATCH 3.12 60/94] ring-buffer: Fix polling on trace_pipe

From: Martin Lau ka...@fb.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit 97b8ee845393701edc06e27ccec2876ff9596019 upstream. ring_buffer_poll_wait() should always put the poll_table to its wait_queue even there is immediate data

[PATCH 3.12 65/94] drm/radeon: avoid leaking edid data

From: Alex Deucher alexander.deuc...@amd.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit 0ac66effe7fcdee55bda6d5d10d3372c95a41920 upstream. In some cases we fetch the edid in the detect() callback in order to determine what sort of

[PATCH 3.12 56/94] dns_resolver: assure that dns_query() result is null-terminated

From: Manuel Schölling manuel.schoell...@gmx.de 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit 84a7c0b1db1c17d5ded8d3800228a608e1070b40 ] dns_query() credulously assumes that keys are null-terminated and returns a copy of a memory

[PATCH 3.12 48/94] appletalk: Fix socket referencing in skb

From: Andrey Utkin andrey.krieger.ut...@gmail.com 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit 36beddc272c111689f3042bf3d10a64d8a805f93 ] Setting just skb-sk without taking its reference and setting a destructor is invalid.

[PATCH 3.12 63/94] drm/radeon: set default bl level to something reasonable

From: Alex Deucher alexander.deuc...@amd.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit 201bb62402e0227375c655446ea04fcd0acf7287 upstream. If the value in the scratch register is 0, set it to the max level. This fixes an issue where the

[PATCH 3.12 46/94] igmp: fix the problem when mc leave group

From: dingtianhong dingtianh...@huawei.com 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit 52ad353a5344f1f700c5b777175bdfa41d3cd65a ] The problem was triggered by these steps: 1) create socket, bind and then setsockopt for add mc

[PATCH 3.12 62/94] irqchip: gic: Fix core ID calculation when topology is read from DT

From: Tomasz Figa t.f...@samsung.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit 29e697b11853d3f83b1864ae385abdad4aa2c361 upstream. Certain GIC implementation, namely those found on earlier, single cluster, Exynos SoCs, have registers

[PATCH 3.12 45/94] net: Fix NETDEV_CHANGE notifier usage causing spurious arp flush

From: Loic Prylli lo...@google.com 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit 54951194656e4853e441266fd095f880bc0398f3 ] A bug was introduced in NETDEV_CHANGE notifier sequence causing the arp table to be sometimes spuriously

[PATCH 3.12 47/94] tcp: fix false undo corner cases

From: Yuchung Cheng ych...@google.com 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit 6e08d5e3c8236e7484229e46fdf92006e1dd4c49 ] The undo code assumes that, upon entering loss recovery, TCP 1) always retransmit something 2) the

[PATCH 3.12 64/94] drm/qxl: return IRQ_NONE if it was not our irq

From: Jason Wang jasow...@redhat.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit fbb60fe35ad579b511de8604b06a30b43846473b upstream. Return IRQ_NONE if it was not our irq. This is necessary for the case when qxl is sharing irq line with a

[PATCH 3.12 57/94] ipv4: fix buffer overflow in ip_options_compile()

From: Eric Dumazet eduma...@google.com 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit 10ec9472f05b45c94db3c854d22581a20b97db41 ] There is a benign buffer overflow in ip_options_compile spotted by AddressSanitizer[1] : Its benign

[PATCH 3.12 43/94] net: qmi_wwan: Add ID for Telewell TW-LTE 4G v2

From: Bernd Wachter bernd.wach...@jolla.com 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit 8dcb4b1526747d8431f9895e153dd478c9d16186 ] There's a new version of the Telewell 4G modem working with, but not recognized by this driver.

[PATCH 3.12 39/94] ipv4: irq safe sk_dst_[re]set() and ipv4_sk_update_pmtu() fix

From: Eric Dumazet eduma...@google.com 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit 7f502361531e9eecb396cf99bdc9e9a59f7ebd7f ] We have two different ways to handle changes to sk-sk_dst First way (used by TCP) assumes socket

[PATCH 3.12 36/94] 8021q: fix a potential memory leak

From: Li RongQing roy.qing...@gmail.com 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit 916c1689a09bc1ca81f2d7a34876f8d35aadd11b ] skb_cow called in vlan_reorder_header does not free the skb when it failed, and vlan_reorder_header

[PATCH 3.12 38/94] ipv4: fix dst race in sk_dst_get()

From: Eric Dumazet eduma...@google.com 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit f88649721268999bdff09777847080a52004f691 ] When IP route cache had been removed in linux-3.6, we broke assumption that dst entries were all

[PATCH 3.12 37/94] net: fix UDP tunnel GSO of frag_list GRO packets

From: Wei-Chun Chao weich...@plumgrid.com 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit 5882a07c72093dc3a18e2d2b129fb200686bb6ee ] This patch fixes a kernel BUG_ON in skb_segment. It is hit when testing two VMs on openvswitch

[PATCH 3.12 02/94] can: c_can: Remove EOB exit

From: Thomas Gleixner t...@linutronix.de 3.12-stable review patch. If anyone has any objections, please let me know. === commit 710c56105dfd10e32a89086cf78cc1c8433f6a7a upstream. The rx_poll code has the following gem: if (msg_ctrl_save IF_MCONT_EOB)

[PATCH 3.12 34/94] tcp: fix tcp_match_skb_to_sack() for unaligned SACK at end of an skb

From: Neal Cardwell ncardw...@google.com 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit 2cd0d743b05e87445c54ca124a9916f22f16742e ] If there is an MSS change (or misbehaving receiver) that causes a SACK to arrive that covers the

[PATCH 3.12 01/94] Don't trigger congestion wait on dirty-but-not-writeout pages

From: Linus Torvalds torva...@linux-foundation.org 3.12-stable review patch. If anyone has any objections, please let me know. === commit b738d764652dc5aab1c8939f637112981fce9e0e upstream. shrink_inactive_list() used to wait 0.1s to avoid congestion when all the pages that were

[PATCH 3.12 35/94] net: sctp: check proc_dointvec result in proc_sctp_do_auth

From: Daniel Borkmann dbork...@redhat.com 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit 24599e61b7552673dd85971cf5a35369cd8c119e ] When writing to the sysctl field net.sctp.auth_enable, it can well be that the user buffer we

[PATCH 3.12 27/94] igb: do a reset on SR-IOV re-init if device is down

From: Stefan Assmann sassm...@kpanic.de 3.12-stable review patch. If anyone has any objections, please let me know. === commit 76252723e88681628a3dbb9c09c963e095476f73 upstream. To properly re-initialize SR-IOV it is necessary to reset the device even if it is already down. Not

[PATCH 3.12 22/94] tracing: Add TRACE_ITER_PRINTK flag check in __trace_puts/__trace_bputs

From: zhangwei(Jovi) jovi.zhang...@huawei.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit f0160a5a2912267c02cfe692eac955c360de5fdf upstream. The TRACE_ITER_PRINTK check in __trace_puts/__trace_bputs is missing, so add it, to be consistent

[PATCH 3.12 21/94] tracing: Add ftrace_trace_stack into __trace_puts/__trace_bputs

From: zhangwei(Jovi) jovi.zhang...@huawei.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit 8abfb8727f4a724d31f9ccfd8013fbd16d539445 upstream. Currently trace option stacktrace is not applicable for trace_printk with constant string

[PATCH 3.12 31/94] ip_tunnel: fix ip_tunnel_lookup

From: Dmitry Popov ixaph...@qrator.net 3.12-stable review patch. If anyone has any objections, please let me know. === [ Upstream commit e0056593b61253f1a8a9941dacda22e73b963cdc ] This patch fixes 3 similar bugs where incoming packets might be routed into wrong non-wildcard

[PATCH 3.12 28/94] quota: missing lock in dqcache_shrink_scan()

From: Niu Yawei yawei@gmail.com 3.12-stable review patch. If anyone has any objections, please let me know. === commit d68aab6b8f572406aa93b45ef6483934dd3b54a6 upstream. Commit 1ab6c4997e04 (fs: convert fs shrinkers to new scan/count API) accidentally removed locking from

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