| 4c4e456 | Jingoo Han | 23 September 2013, 10:16:57 UTC | watchdog: kempld_wdt: Fix bit mask definition STAGE_CFG bits are defined as [5:4] bits. However, '(((x) & 0x30) << 4)' handles [9:8] bits. Thus, it should be fixed in order to handle [5:4] bits. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> | 13 October 2013, 18:01:57 UTC |
| 8612ed0 | Dan Carpenter | 23 August 2013, 08:40:59 UTC | watchdog: ts72xx_wdt: locking bug in ioctl Calling the WDIOC_GETSTATUS & WDIOC_GETBOOTSTATUS and twice will cause a interruptible deadlock. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> | 13 October 2013, 18:01:50 UTC |
| 9d05746 | Linus Torvalds | 30 September 2013, 15:35:10 UTC | vfs: allow O_PATH file descriptors for fstatfs() Olga reported that file descriptors opened with O_PATH do not work with fstatfs(), found during further development of ksh93's thread support. There is no reason to not allow O_PATH file descriptors here (fstatfs is very much a path operation), so use "fdget_raw()". See commit 55815f70147d ("vfs: make O_PATH file descriptors usable for 'fstat()'") for a very similar issue reported for fstat() by the same team. Reported-and-tested-by: ольга крыжановская <olga.kryzhanovska@gmail.com> Acked-by: Al Viro <viro@zeniv.linux.org.uk> Cc: stable@kernel.org # O_PATH introduced in 3.0+ Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 12 October 2013, 20:12:31 UTC |
| be5090d | Linus Torvalds | 12 October 2013, 19:55:15 UTC | Merge tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 Pull ext4 bugfixes from Ted Ts'o: "A bug fix and performance regression fix for ext4" * tag 'ext4_for_linus_stable' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: ext4: fix memory leak in xattr ext4: fix performance regression in writeback of random writes | 12 October 2013, 19:55:15 UTC |
| d64dab9 | Linus Torvalds | 12 October 2013, 19:54:24 UTC | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs Pull btrfs fixes from Chris Mason: "We've got more bug fixes in my for-linus branch: One of these fixes another corner of the compression oops from last time. Miao nailed down some problems with concurrent snapshot deletion and drive balancing. I kept out one of his patches for more testing, but these are all stable" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs: Btrfs: fix oops caused by the space balance and dead roots Btrfs: insert orphan roots into fs radix tree Btrfs: limit delalloc pages outside of find_delalloc_range Btrfs: use right root when checking for hash collision | 12 October 2013, 19:54:24 UTC |
| d192f0d | Linus Torvalds | 12 October 2013, 18:53:43 UTC | Merge tag 'sound-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "All stable fixes except for a trivial headset mic fixup: the removal of bogus frame checks in snd-usb-usx2y driver that have regressed in the recent kernel versions, the HD-audio HDMI channel map fix, and a few HD-audio device-specific fixes" * tag 'sound-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda - Sony VAIO Pro 13 (haswell) now has a working headset jack ALSA: hda - Add a headset mic model for ALC269 and friends ALSA: hda - Fix microphone for Sony VAIO Pro 13 (Haswell model) ALSA: hda - Add fixup for ASUS N56VZ ALSA: hda - hdmi: Fix channel map switch not taking effect ALSA: hda - Fix mono speakers and headset mic on Dell Vostro 5470 ALSA: snd-usb-usx2y: remove bogus frame checks | 12 October 2013, 18:53:43 UTC |
| 6cc3026 | Linus Torvalds | 12 October 2013, 18:52:40 UTC | Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c fixes from Wolfram Sang: "We had various reports of problems with deferred probing in the I2C subsystem, so this pull requst is a little bigger than usual. Most issues should be addressed now so devices will be found correctly. A few ususal driver bugfixes are in here, too" * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: i2c-mux-pinctrl: use deferred probe when adapter not found i2c: i2c-arb-gpio-challenge: use deferred probe when adapter not found i2c: i2c-mux-gpio: use deferred probing i2c: i2c-mux-gpio: don't ignore of_get_named_gpio errors i2c: omap: Clear ARDY bit twice i2c: Not all adapters have a parent i2c: i2c-stu300: replace platform_driver_probe to support deferred probing i2c: i2c-mxs: replace platform_driver_probe to support deferred probing i2c: i2c-imx: replace platform_driver_probe to support deferred probing i2c: i2c-designware-platdrv: replace platform_driver_probe to support deferred probing | 12 October 2013, 18:52:40 UTC |
| 6e4ea8e | Dave Jones | 11 October 2013, 00:05:35 UTC | ext4: fix memory leak in xattr If we take the 2nd retry path in ext4_expand_extra_isize_ea, we potentionally return from the function without having freed these allocations. If we don't do the return, we over-write the previous allocation pointers, so we leak either way. Spotted with Coverity. [ Fixed by tytso to set is and bs to NULL after freeing these pointers, in case in the retry loop we later end up triggering an error causing a jump to cleanup, at which point we could have a double free bug. -- Ted ] Signed-off-by: Dave Jones <davej@fedoraproject.org> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Reviewed-by: Eric Sandeen <sandeen@redhat.com> Cc: stable@vger.kernel.org | 12 October 2013, 18:39:49 UTC |
| c786e90 | Linus Torvalds | 12 October 2013, 18:06:18 UTC | Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull gcc "asm goto" miscompilation workaround from Ingo Molnar: "This is the fix for the GCC miscompilation discussed in the following lkml thread: [x86] BUG: unable to handle kernel paging request at 00740060 The bug in GCC has been fixed by Jakub and the fix will be part of the GCC 4.8.2 release expected to be released next week - so the quirk's version test checks for <= 4.8.1. The quirk is only added to compiler-gcc4.h and not to the higher level compiler.h because all asm goto uses are behind a feature check" * 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: compiler/gcc4: Add quirk for 'asm goto' miscompilation bug | 12 October 2013, 18:06:18 UTC |
| 71ac3d1 | Linus Torvalds | 12 October 2013, 17:36:03 UTC | Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Ingo Molnar: "A build fix and a reboot quirk" * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/reboot: Add reboot quirk for Dell Latitude E5410 x86, build, pci: Fix PCI_MSI build on !SMP | 12 October 2013, 17:36:03 UTC |
| ccaa8be | Linus Torvalds | 12 October 2013, 17:34:14 UTC | Merge tag 'arc-fixes-for-3.12-part3' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc Pull ARC fix from Vineet Gupta: "Fix for broken gdb 'jump'" * tag 'arc-fixes-for-3.12-part3' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc: ARC: Ignore ptrace SETREGSET request for synthetic register "stop_pc" | 12 October 2013, 17:34:14 UTC |
| 5b24282 | Vineet Gupta | 10 October 2013, 14:03:57 UTC | ARC: Ignore ptrace SETREGSET request for synthetic register "stop_pc" ARCompact TRAP_S insn used for breakpoints, commits before exception is taken (updating architectural PC). So ptregs->ret contains next-PC and not the breakpoint PC itself. This is different from other restartable exceptions such as TLB Miss where ptregs->ret has exact faulting PC. gdb needs to know exact-PC hence ARC ptrace GETREGSET provides for @stop_pc which returns ptregs->ret vs. EFA depending on the situation. However, writing stop_pc (SETREGSET request), which updates ptregs->ret doesn't makes sense stop_pc doesn't always correspond to that reg as described above. This was not an issue so far since user_regs->ret / user_regs->stop_pc had same value and both writing to ptregs->ret was OK, needless, but NOT broken, hence not observed. With gdb "jump", they diverge, and user_regs->ret updating ptregs is overwritten immediately with stop_pc, which this patch fixes. Reported-by: Anton Kolesov <akolesov@synopsys.com> Signed-off-by: Vineet Gupta <vgupta@synopsys.com> | 12 October 2013, 06:30:36 UTC |
| 46f3751 | Linus Torvalds | 11 October 2013, 18:24:58 UTC | Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus Pull MIPS fix from Ralf Baechle: "Just one fix. The stack protector was loading the value of the canary instead of its address" * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: MIPS: stack protector: Fix per-task canary switch | 11 October 2013, 18:24:58 UTC |
| cd4edf7 | Linus Torvalds | 11 October 2013, 17:41:21 UTC | Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux Pull drm fixes from Dave Airlie: "All over the map.. - nouveau: disable MSI, needs more work, will try again next merge window - radeon: audio + uvd regression fixes, dpm fixes, reset fixes - i915: the dpms fix might fix your haswell And one pain in the ass revert, so we have VGA arbitration that when implemented 4-5 years ago really hoped that GPUs could remove themselves from arbitration completely once they had a kernel driver. It seems Intel hw designers decided that was too nice a facility to allow us to have so they removed it when they went on-die (so since Ironlake at least). Now Alex Williamson added support for VGA arbitration for newer GPUs however this now exposes itself to userspace as requireing arbitration of GPU VGA regions and the X server gets involved and disables things that it can't handle when VGA access is possibly required around every operation. So in order to not break userspace we just reverted things back to the old known broken status so maybe we can try and design out way out. Ville also had a patch to use stop machine for the two times Intel needs to access VGA space, that might be acceptable with some rework, but for now myself and Daniel agreed to just go back" * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: (23 commits) Revert "i915: Update VGA arbiter support for newer devices" Revert "drm/i915: Delay disabling of VGA memory until vgacon->fbcon handoff is done" drm/radeon: re-enable sw ACR support on pre-DCE4 drm/radeon/dpm: disable bapm on TN asics drm/radeon: improve soft reset on CIK drm/radeon: improve soft reset on SI drm/radeon/dpm: off by one in si_set_mc_special_registers() drm/radeon/dpm/btc: off by one in btc_set_mc_special_registers() drm/radeon: forever loop on error in radeon_do_test_moves() drm/radeon: fix hw contexts for SUMO2 asics drm/radeon: fix typo in CP DMA register headers drm/radeon/dpm: disable multiple UVD states drm/radeon: use hw generated CTS/N values for audio drm/radeon: fix N/CTS clock matching for audio drm/radeon: use 64-bit math to calculate CTS values for audio (v2) drm/edid: catch kmalloc failure in drm_edid_to_speaker_allocation Revert "drm/fb-helper: don't sleep for screen unblank when an oops is in progress" drm/gma500: fix things after get/put page helpers drm/nouveau/mc: disable msi support by default, it's busted in tons of places drm/i915: Only apply DPMS to the encoder if enabled ... | 11 October 2013, 17:41:21 UTC |
| fbc78ad | David Henningsson | 11 October 2013, 11:46:04 UTC | ALSA: hda - Sony VAIO Pro 13 (haswell) now has a working headset jack Just got the positive confirmation from a tester: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1227093/comments/28 Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> | 11 October 2013, 11:49:43 UTC |
| 7c478f0 | David Henningsson | 11 October 2013, 08:18:46 UTC | ALSA: hda - Add a headset mic model for ALC269 and friends Using the headset mic model will cause the headset mic to be labeled "headset mic" instead of just "mic". Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> | 11 October 2013, 08:23:49 UTC |
| 88cfcf8 | David Henningsson | 11 October 2013, 08:18:45 UTC | ALSA: hda - Fix microphone for Sony VAIO Pro 13 (Haswell model) The external mic showed up with a precense detect of "always present", essentially disabling the internal mic. Therefore turn off presence detection for this pin. Note: The external mic seems not yet working, but an internal mic is certainly better than no mic at all. Cc: stable@vger.kernel.org BugLink: https://bugs.launchpad.net/bugs/1227093 Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> | 11 October 2013, 08:23:42 UTC |
| 3f0116c | Ingo Molnar | 10 October 2013, 08:16:30 UTC | compiler/gcc4: Add quirk for 'asm goto' miscompilation bug Fengguang Wu, Oleg Nesterov and Peter Zijlstra tracked down a kernel crash to a GCC bug: GCC miscompiles certain 'asm goto' constructs, as outlined here: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58670 Implement a workaround suggested by Jakub Jelinek. Reported-and-tested-by: Fengguang Wu <fengguang.wu@intel.com> Reported-by: Oleg Nesterov <oleg@redhat.com> Reported-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Suggested-by: Jakub Jelinek <jakub@redhat.com> Reviewed-by: Richard Henderson <rth@twiddle.net> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: <stable@kernel.org> Signed-off-by: Ingo Molnar <mingo@kernel.org> | 11 October 2013, 05:39:14 UTC |
| ebff5fa | Dave Airlie | 11 October 2013, 05:12:04 UTC | Revert "i915: Update VGA arbiter support for newer devices" This reverts commit 81b5c7bc8de3e6f63419139c2fc91bf81dea8a7d. Adding drm/i915 into the vga arbiter chain means that X (in a piece of well-meant paranoia) will do a get/put on the vga decoding around _every_ accel call down into the ddx. Which results in some nice performance disasters [1]. This really breaks userspace, by disabling DRI for everyone, and stops OpenGL from working, this isn't limited to just the i915 but both the integrated and discrete GPUs on multi-gpu systems, in other words this causes untold worlds of pain, Ville tried to come up with a Great Hack to fiddle the required VGA I/O ops behind everyone's back using stop_machine, but that didn't really work out [2]. Given that we're fairly late in the -rc stage for such games let's just revert this all. One thing we might want to keep is to delay the disabling of the vga decoding until the fbdev emulation and the fbcon screen is set up. If we kill vga mem decoding beforehand fbcon can end up with a white square in the top-left corner it tried to save from the vga memory for a seamless transition. And we have bug reports on older platforms which seem to match these symptoms. But again that's something to play around with in -next. References: [1] http://lists.x.org/archives/xorg-devel/2013-September/037763.html References: [2] http://www.spinics.net/lists/intel-gfx/msg34062.html Cc: Alex Williamson <alex.williamson@redhat.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com> | 11 October 2013, 05:19:22 UTC |
| e1264eb | Dave Airlie | 11 October 2013, 05:11:52 UTC | Revert "drm/i915: Delay disabling of VGA memory until vgacon->fbcon handoff is done" This reverts commit 6e1b4fdad5157bb9e88777d525704aba24389bee. This is part of a revert due to a userspace breakage, better explained in the revert of 1a1a4cbf4906a13c0c377f708df5d94168e7b582. Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com> | 11 October 2013, 05:19:10 UTC |
| 2302628 | Dave Airlie | 11 October 2013, 03:07:15 UTC | Merge branch 'drm-fixes-3.12' of git://people.freedesktop.org/~agd5f/linux into drm-fixes Regression fixes for audio and UVD, several hang fixes, some DPM fixes. * 'drm-fixes-3.12' of git://people.freedesktop.org/~agd5f/linux: drm/radeon: re-enable sw ACR support on pre-DCE4 drm/radeon/dpm: disable bapm on TN asics drm/radeon: improve soft reset on CIK drm/radeon: improve soft reset on SI drm/radeon/dpm: off by one in si_set_mc_special_registers() drm/radeon/dpm/btc: off by one in btc_set_mc_special_registers() drm/radeon: forever loop on error in radeon_do_test_moves() drm/radeon: fix hw contexts for SUMO2 asics drm/radeon: fix typo in CP DMA register headers drm/radeon/dpm: disable multiple UVD states drm/radeon: use hw generated CTS/N values for audio drm/radeon: fix N/CTS clock matching for audio drm/radeon: use 64-bit math to calculate CTS values for audio (v2) drm/edid: catch kmalloc failure in drm_edid_to_speaker_allocation | 11 October 2013, 03:07:15 UTC |
| c00869f | Miao Xie | 25 September 2013, 13:47:44 UTC | Btrfs: fix oops caused by the space balance and dead roots When doing space balance and subvolume destroy at the same time, we met the following oops: kernel BUG at fs/btrfs/relocation.c:2247! RIP: 0010: [<ffffffffa04cec16>] prepare_to_merge+0x154/0x1f0 [btrfs] Call Trace: [<ffffffffa04b5ab7>] relocate_block_group+0x466/0x4e6 [btrfs] [<ffffffffa04b5c7a>] btrfs_relocate_block_group+0x143/0x275 [btrfs] [<ffffffffa0495c56>] btrfs_relocate_chunk.isra.27+0x5c/0x5a2 [btrfs] [<ffffffffa0459871>] ? btrfs_item_key_to_cpu+0x15/0x31 [btrfs] [<ffffffffa048b46a>] ? btrfs_get_token_64+0x7e/0xcd [btrfs] [<ffffffffa04a3467>] ? btrfs_tree_read_unlock_blocking+0xb2/0xb7 [btrfs] [<ffffffffa049907d>] btrfs_balance+0x9c7/0xb6f [btrfs] [<ffffffffa049ef84>] btrfs_ioctl_balance+0x234/0x2ac [btrfs] [<ffffffffa04a1e8e>] btrfs_ioctl+0xd87/0x1ef9 [btrfs] [<ffffffff81122f53>] ? path_openat+0x234/0x4db [<ffffffff813c3b78>] ? __do_page_fault+0x31d/0x391 [<ffffffff810f8ab6>] ? vma_link+0x74/0x94 [<ffffffff811250f5>] vfs_ioctl+0x1d/0x39 [<ffffffff811258c8>] do_vfs_ioctl+0x32d/0x3e2 [<ffffffff811259d4>] SyS_ioctl+0x57/0x83 [<ffffffff813c3bfa>] ? do_page_fault+0xe/0x10 [<ffffffff813c73c2>] system_call_fastpath+0x16/0x1b It is because we returned the error number if the reference of the root was 0 when doing space relocation. It was not right here, because though the root was dead(refs == 0), but the space it held still need be relocated, or we could not remove the block group. So in this case, we should return the root no matter it is dead or not. Signed-off-by: Miao Xie <miaox@cn.fujitsu.com> Signed-off-by: Josef Bacik <jbacik@fusionio.com> Signed-off-by: Chris Mason <chris.mason@fusionio.com> | 11 October 2013, 01:31:02 UTC |
| 14927d9 | Miao Xie | 25 September 2013, 13:47:43 UTC | Btrfs: insert orphan roots into fs radix tree Now we don't drop all the deleted snapshots/subvolumes before the space balance. It means we have to relocate the space which is held by the dead snapshots/subvolumes. So we must into them into fs radix tree, or we would forget to commit the change of them when doing transaction commit, and it would corrupt the metadata. Signed-off-by: Miao Xie <miaox@cn.fujitsu.com> Signed-off-by: Josef Bacik <jbacik@fusionio.com> Signed-off-by: Chris Mason <chris.mason@fusionio.com> | 11 October 2013, 01:30:53 UTC |
| 7bf811a | Josef Bacik | 08 October 2013, 02:11:09 UTC | Btrfs: limit delalloc pages outside of find_delalloc_range Liu fixed part of this problem and unfortunately I steered him in slightly the wrong direction and so didn't completely fix the problem. The problem is we limit the size of the delalloc range we are looking for to max bytes and then we try to lock that range. If we fail to lock the pages in that range we will shrink the max bytes to a single page and re loop. However if our first page is inside of the delalloc range then we will end up limiting the end of the range to a period before our first page. This is illustrated below [0 -------- delalloc range --------- 256mb] [page] So find_delalloc_range will return with delalloc_start as 0 and end as 128mb, and then we will notice that delalloc_start < *start and adjust it up, but not adjust delalloc_end up, so things go sideways. To fix this we need to not limit the max bytes in find_delalloc_range, but in find_lock_delalloc_range and that way we don't end up with this confusion. Thanks, Signed-off-by: Josef Bacik <jbacik@fusionio.com> Signed-off-by: Chris Mason <chris.mason@fusionio.com> | 11 October 2013, 01:27:56 UTC |
| 4871c15 | Josef Bacik | 09 October 2013, 16:24:04 UTC | Btrfs: use right root when checking for hash collision btrfs_rename was using the root of the old dir instead of the root of the new dir when checking for a hash collision, so if you tried to move a file into a subvol it would freak out because it would see the file you are trying to move in its current root. This fixes the bug where this would fail btrfs subvol create test1 btrfs subvol create test2 mv test1 test2. Thanks to Chris Murphy for catching this, Cc: stable@vger.kernel.org Reported-by: Chris Murphy <lists@colorremedies.com> Signed-off-by: Josef Bacik <jbacik@fusionio.com> Signed-off-by: Chris Mason <chris.mason@fusionio.com> | 11 October 2013, 01:27:45 UTC |
| 2fe80d3 | Kent Overstreet | 11 October 2013, 00:31:15 UTC | bcache: Fix a null ptr deref regression Commit c0f04d88e46d ("bcache: Fix flushes in writeback mode") was fixing a reported data corruption bug, but it seems some last minute refactoring or rebasing introduced a null pointer deref. Signed-off-by: Kent Overstreet <kmo@daterainc.com> Cc: linux-stable <stable@vger.kernel.org> # >= v3.10 Reported-by: Gabriel de Perthuis <g2p.code@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 11 October 2013, 01:17:39 UTC |
| e3e8ded | Linus Torvalds | 11 October 2013, 01:16:02 UTC | Merge tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon fix from Guenter Roeck: "Fix root cause of crash/error seen in applesmc driver" * tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: hwmon: (applesmc) Always read until end of data | 11 October 2013, 01:16:02 UTC |
| 2d9d028 | Linus Torvalds | 11 October 2013, 01:15:23 UTC | Merge branch 'rc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild Pull kbuild fix from Michal Marek: "Here is an ARM Makefile fix that you even acked. After nobody wanted to take it, it ended up in the kbuild tree" * 'rc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: arm, kbuild: make "make install" not depend on vmlinux | 11 October 2013, 01:15:23 UTC |
| f112bf8 | Linus Torvalds | 10 October 2013, 20:57:10 UTC | Merge git://www.linux-watchdog.org/linux-watchdog Pull watchdog fix from Wim Van Sebroeck: "Make sure that the hpwdt driver will not load auxilary iLO devices" * git://www.linux-watchdog.org/linux-watchdog: watchdog: hpwdt: Patch to ignore auxilary iLO devices | 10 October 2013, 20:57:10 UTC |
| 0ff18e3 | Fengguang Wu | 09 October 2013, 01:26:21 UTC | kobject: show debug info on delayed kobject release Useful for locating buggy drivers on kernel oops. It may add dozens of new lines to boot dmesg. DEBUG_KOBJECT_RELEASE is hopefully only enabled in debug kernels (like maybe the Fedora rawhide one, or at developers), so being a bit more verbose is likely ok. Acked-by: Russell King <rmk+kernel@arm.linux.org.uk> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 10 October 2013, 20:56:52 UTC |
| 0821f20 | Mingarelli, Thomas | 09 August 2013, 16:31:09 UTC | watchdog: hpwdt: Patch to ignore auxilary iLO devices This patch is to prevent hpwdt from loading on any auxilary iLO devices defined after the initial (or main) iLO device. All auxilary iLO devices will have a subsystem device ID set to 0x1979 in order for hpwdt to differentiate between the two types. Signed-off-by: Thomas Mingarelli <thomas.mingarelli@hp.com> Tested-by: Lisa Mitchell <lisa.mitchell@hp.com> Signed-off-by: Wim Van Sebroeck <wim@iguana.be> | 10 October 2013, 20:23:10 UTC |
| f715729 | Linus Torvalds | 10 October 2013, 19:31:43 UTC | Merge tag 'random_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random Pull /dev/random changes from Ted Ts'o: "These patches are designed to enable improvements to /dev/random for non-x86 platforms, in particular MIPS and ARM" * tag 'random_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random: random: allow architectures to optionally define random_get_entropy() random: run random_int_secret_init() run after all late_initcalls | 10 October 2013, 19:31:43 UTC |
| 8273548 | Linus Torvalds | 10 October 2013, 18:33:48 UTC | Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm Pull kvm fixes from Paolo Bonzini: "Fixes for 3.12-rc5: two old PPC bugs and one new (3.12-rc2) x86 bug" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: kvm: ppc: booke: check range page invalidation progress on page setup KVM: PPC: Book3S HV: Fix typo in saving DSCR KVM: nVMX: fix shadow on EPT | 10 October 2013, 18:33:48 UTC |
| bd7df5a | Linus Torvalds | 10 October 2013, 18:33:02 UTC | Merge tag 'spi-v3.12-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi fixes from Mark Brown: "This is all driver updates, mostly fixes for error handling paths except for the s3c64xx and hspi fixes for trying to use runtime PM before it is enabled and the pxa2xx fix for interactions between power management and interrupt handling" * tag 'spi-v3.12-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: atmel: Fix incorrect error path spi/hspi: fixup Runtime PM enable timing spi/s3c64xx: Ensure runtime PM is enabled prior to registration spi/clps711x: drop clk_put for devm_clk_get in spi_clps711x_probe() spi: fix return value check in dspi_probe() spi: mpc512x: fix error return code in mpc512x_psc_spi_do_probe() spi: clps711x: Don't call kfree() after spi_master_put/spi_unregister_master spi/pxa2xx: check status register as well to determine if the device is off | 10 October 2013, 18:33:02 UTC |
| 61875f3 | Theodore Ts'o | 21 September 2013, 17:58:22 UTC | random: allow architectures to optionally define random_get_entropy() Allow architectures which have a disabled get_cycles() function to provide a random_get_entropy() function which provides a fine-grained, rapidly changing counter that can be used by the /dev/random driver. For example, an architecture might have a rapidly changing register used to control random TLB cache eviction, or DRAM refresh that doesn't meet the requirements of get_cycles(), but which is good enough for the needs of the random driver. Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Cc: stable@vger.kernel.org | 10 October 2013, 18:30:53 UTC |
| b291a22 | Linus Torvalds | 10 October 2013, 18:30:33 UTC | Merge tag 'for-linus-20131008' of git://git.infradead.org/linux-mtd Pull MTD fixes from Brian Norris: - fix a small memory leak in some new ONFI code - account for additional odd variations of Micron SPI flash Acked by David Woodhouse. * tag 'for-linus-20131008' of git://git.infradead.org/linux-mtd: mtd: m25p80: Fix 4 byte addressing mode for Micron devices. mtd: nand: fix memory leak in ONFI extended parameter page | 10 October 2013, 18:30:33 UTC |
| b852c98 | Alex Deucher | 10 October 2013, 15:47:01 UTC | drm/radeon: re-enable sw ACR support on pre-DCE4 HW ACR support may have issues on some older chips, so use SW ACR for now until we've tested further. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> CC: Rafał Miłecki <zajec5@gmail.com> | 10 October 2013, 15:47:01 UTC |
| 40fde70 | Bharat Bhushan | 07 August 2013, 10:03:46 UTC | kvm: ppc: booke: check range page invalidation progress on page setup When the MM code is invalidating a range of pages, it calls the KVM kvm_mmu_notifier_invalidate_range_start() notifier function, which calls kvm_unmap_hva_range(), which arranges to flush all the TLBs for guest pages. However, the Linux PTEs for the range being flushed are still valid at that point. We are not supposed to establish any new references to pages in the range until the ...range_end() notifier gets called. The PPC-specific KVM code doesn't get any explicit notification of that; instead, we are supposed to use mmu_notifier_retry() to test whether we are or have been inside a range flush notifier pair while we have been referencing a page. This patch calls the mmu_notifier_retry() while mapping the guest page to ensure we are not referencing a page when in range invalidation. This call is inside a region locked with kvm->mmu_lock, which is the same lock that is called by the KVM MMU notifier functions, thus ensuring that no new notification can proceed while we are in the locked region. Signed-off-by: Bharat Bhushan <bharat.bhushan@freescale.com> Acked-by: Alexander Graf <agraf@suse.de> [Backported to 3.12 - Paolo] Reviewed-by: Bharat Bhushan <bharat.bhushan@freescale.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> | 10 October 2013, 09:40:08 UTC |
| cfc8602 | Paul Mackerras | 20 September 2013, 23:53:28 UTC | KVM: PPC: Book3S HV: Fix typo in saving DSCR This fixes a typo in the code that saves the guest DSCR (Data Stream Control Register) into the kvm_vcpu_arch struct on guest exit. The effect of the typo was that the DSCR value was saved in the wrong place, so changes to the DSCR by the guest didn't persist across guest exit and entry, and some host kernel memory got corrupted. Cc: stable@vger.kernel.org [v3.1+] Signed-off-by: Paul Mackerras <paulus@samba.org> Acked-by: Alexander Graf <agraf@suse.de> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> | 10 October 2013, 09:40:07 UTC |
| d0d538b | Gleb Natapov | 09 October 2013, 16:13:19 UTC | KVM: nVMX: fix shadow on EPT 72f857950f6f19 broke shadow on EPT. This patch reverts it and fixes PAE on nEPT (which reverted commit fixed) in other way. Shadow on EPT is now broken because while L1 builds shadow page table for L2 (which is PAE while L2 is in real mode) it never loads L2's GUEST_PDPTR[0-3]. They do not need to be loaded because without nested virtualization HW does this during guest entry if EPT is disabled, but in our case L0 emulates L2's vmentry while EPT is enables, so we cannot rely on vmcs12->guest_pdptr[0-3] to contain up-to-date values and need to re-read PDPTEs from L2 memory. This is what kvm_set_cr3() is doing, but by clearing cache bits during L2 vmentry we drop values that kvm_set_cr3() read from memory. So why the same code does not work for PAE on nEPT? kvm_set_cr3() reads pdptes into vcpu->arch.walk_mmu->pdptrs[]. walk_mmu points to vcpu->arch.nested_mmu while nested guest is running, but ept_load_pdptrs() uses vcpu->arch.mmu which contain incorrect values. Fix that by using walk_mmu in ept_(load|save)_pdptrs. Signed-off-by: Gleb Natapov <gleb@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Tested-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> | 10 October 2013, 09:39:57 UTC |
| 2737de4 | Wolfram Sang | 10 October 2013, 08:19:13 UTC | i2c: i2c-mux-pinctrl: use deferred probe when adapter not found If it is not there yet, it might appear later. Signed-off-by: Wolfram Sang <wsa@the-dreams.de> | 10 October 2013, 08:22:35 UTC |
| 0cd9806 | Wolfram Sang | 10 October 2013, 08:19:13 UTC | i2c: i2c-arb-gpio-challenge: use deferred probe when adapter not found If it is not there yet, it might appear later. Signed-off-by: Wolfram Sang <wsa@the-dreams.de> | 10 October 2013, 08:22:34 UTC |
| 9937b8d | Ionut Nicu | 09 October 2013, 09:50:45 UTC | i2c: i2c-mux-gpio: use deferred probing If the i2c-parent bus driver is not loaded, returning -ENODEV will force people to unload and then reload the module again to get it working. Signed-off-by: Ionut Nicu <ioan.nicu.ext@nsn.com> Acked-by: Peter Korsgaard <peter.korsgaard@barco.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> | 10 October 2013, 08:22:33 UTC |
| 492ed77 | Ionut Nicu | 08 October 2013, 13:51:53 UTC | i2c: i2c-mux-gpio: don't ignore of_get_named_gpio errors of_get_named_gpio could return -E_PROBE_DEFER or another error code. This error should be passed further instead of being ignored. Signed-off-by: Ionut Nicu <ioan.nicu.ext@nsn.com> Acked-by: Peter Korsgaard <peter.korsgaard@barco.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> | 10 October 2013, 08:22:32 UTC |
| 4cdbf7d | Taras Kondratiuk | 07 October 2013, 10:41:59 UTC | i2c: omap: Clear ARDY bit twice Initially commit cb527ede1bf6ff2008a025606f25344b8ed7b4ac "i2c-omap: Double clear of ARDY status in IRQ handler" added a workaround for undocumented errata ProDB0017052. But then commit 1d7afc95946487945cc7f5019b41255b72224b70 "i2c: omap: ack IRQ in parts" refactored code and missed one of ARDY clearings. So current code violates errata. It causes often i2c bus timeouts on my Pandaboard. This patch adds a second clearing in place. Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Taras Kondratiuk <taras.kondratiuk@linaro.org> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Cc: stable@kernel.org | 10 October 2013, 08:22:32 UTC |
| 47b6e47 | Jean Delvare | 10 October 2013, 06:04:06 UTC | i2c: Not all adapters have a parent The code in acpi_i2c_register_devices() assumes that all i2c adapters have a parent. This is not necessarily the case, for example the i2c-stub driver instantiate a virtual i2c adapter without a parent. Check for this to avoid a NULL pointer deference. Signed-off-by: Jean Delvare <jdelvare@suse.de> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> | 10 October 2013, 08:22:31 UTC |
| 6d2cfb1 | Wolfram Sang | 08 October 2013, 20:35:36 UTC | i2c: i2c-stu300: replace platform_driver_probe to support deferred probing Subsystems like pinctrl and gpio rightfully make use of deferred probing at core level. Now, deferred drivers won't be retried if they don't have a .probe function specified in the driver struct. Fix this driver to have that, so the devices it supports won't get lost in a deferred probe. Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> | 10 October 2013, 08:22:30 UTC |
| cc40bf9 | Wolfram Sang | 08 October 2013, 20:35:35 UTC | i2c: i2c-mxs: replace platform_driver_probe to support deferred probing Subsystems like pinctrl and gpio rightfully make use of deferred probing at core level. Now, deferred drivers won't be retried if they don't have a .probe function specified in the driver struct. Fix this driver to have that, so the devices it supports won't get lost in a deferred probe. Acked-by: Marek Vasut <marex@denx.de> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> | 10 October 2013, 08:22:29 UTC |
| 3611431 | Wolfram Sang | 08 October 2013, 20:35:34 UTC | i2c: i2c-imx: replace platform_driver_probe to support deferred probing Subsystems like pinctrl and gpio rightfully make use of deferred probing at core level. Now, deferred drivers won't be retried if they don't have a .probe function specified in the driver struct. Fix this driver to have that, so the devices it supports won't get lost in a deferred probe. Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> | 10 October 2013, 08:22:29 UTC |
| cccdcea | Wolfram Sang | 08 October 2013, 20:35:33 UTC | i2c: i2c-designware-platdrv: replace platform_driver_probe to support deferred probing Subsystems like pinctrl and gpio rightfully make use of deferred probing at core level. Now, deferred drivers won't be retried if they don't have a .probe function specified in the driver struct. Fix this driver to have that, so the devices it supports won't get lost in a deferred probe. Reported-by: Zhangfei Gao <zhangfei.gao@linaro.org> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> | 10 October 2013, 08:22:28 UTC |
| 4076a65 | Alex Deucher | 08 October 2013, 01:25:39 UTC | drm/radeon/dpm: disable bapm on TN asics Causes hangs on certain boards. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=70053 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> | 09 October 2013, 21:13:50 UTC |
| fb2c7f4 | Alex Deucher | 02 October 2013, 18:54:44 UTC | drm/radeon: improve soft reset on CIK Disable CG/PG before resetting. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> | 09 October 2013, 21:13:49 UTC |
| a6f4ae8 | Alex Deucher | 02 October 2013, 18:50:57 UTC | drm/radeon: improve soft reset on SI Disable CG/PG and stop the rlc before resetting. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org | 09 October 2013, 21:13:49 UTC |
| 5fd9c58 | Dan Carpenter | 28 September 2013, 09:35:31 UTC | drm/radeon/dpm: off by one in si_set_mc_special_registers() These checks should be ">=" instead of ">". j is used as an offset into the table->mc_reg_address[] array and that has SMC_SISLANDS_MC_REGISTER_ARRAY_SIZE (16) elements. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org | 09 October 2013, 21:13:48 UTC |
| 96d8df8 | Dan Carpenter | 27 September 2013, 20:18:39 UTC | drm/radeon/dpm/btc: off by one in btc_set_mc_special_registers() It should be ">=" instead of ">" here. The table->mc_reg_address[] array has SMC_EVERGREEN_MC_REGISTER_ARRAY_SIZE (16) elements. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org | 09 October 2013, 21:13:47 UTC |
| 89cd67b | Dan Carpenter | 01 July 2013, 16:39:34 UTC | drm/radeon: forever loop on error in radeon_do_test_moves() The error path does this: for (--i; i >= 0; --i) { which is a forever loop because "i" is unsigned. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org | 09 October 2013, 21:13:47 UTC |
| 50b8f5a | wojciech kapuscinski | 01 October 2013, 23:54:33 UTC | drm/radeon: fix hw contexts for SUMO2 asics They have 4 rather than 8. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=63599 Signed-off-by: wojciech kapuscinski <wojtask9@wp.pl> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org | 09 October 2013, 21:13:46 UTC |
| aa3e146 | Alex Deucher | 01 October 2013, 20:40:45 UTC | drm/radeon: fix typo in CP DMA register headers Wrong bit offset for SRC endian swapping. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org | 09 October 2013, 21:13:46 UTC |
| dca5086 | Alex Deucher | 30 September 2013, 23:11:24 UTC | drm/radeon/dpm: disable multiple UVD states Always use the regular UVD state for now. This fixes a performance regression with UVD playback on certain APUs. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> | 09 October 2013, 21:13:45 UTC |
| ee0fec3 | Alex Deucher | 27 September 2013, 22:22:15 UTC | drm/radeon: use hw generated CTS/N values for audio Use the hw generated values rather than calculating them in the driver. There may be some older r6xx asics where this doesn't work correctly. This remains to be seen. See bug: https://bugs.freedesktop.org/show_bug.cgi?id=69675 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> | 09 October 2013, 21:13:44 UTC |
| e7d12c2 | Alex Deucher | 27 September 2013, 22:19:42 UTC | drm/radeon: fix N/CTS clock matching for audio The drm code that calculates the 1001 clocks rounds up rather than truncating. This allows the table to match properly on those modes. See bug: https://bugs.freedesktop.org/show_bug.cgi?id=69675 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> | 09 October 2013, 21:13:44 UTC |
| 062c2e4 | Alex Deucher | 27 September 2013, 22:09:54 UTC | drm/radeon: use 64-bit math to calculate CTS values for audio (v2) Avoid losing precision. See bug: https://bugs.freedesktop.org/show_bug.cgi?id=69675 v2: fix math as per Anssi's comments. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> | 09 October 2013, 21:13:43 UTC |
| aaed41e | Alex Deucher | 27 September 2013, 22:44:39 UTC | drm/edid: catch kmalloc failure in drm_edid_to_speaker_allocation Return -ENOMEM if the allocation fails. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jani Nikula <jani.nikula@intel.com> | 09 October 2013, 21:13:43 UTC |
| ecc7e6f | Dave Airlie | 09 October 2013, 21:05:41 UTC | Revert "drm/fb-helper: don't sleep for screen unblank when an oops is in progress" This reverts commit 928c2f0c006bf7f381f58af2b2786d2a858ae311. This patch double applied, two checks for the price of one. Signed-off-by: Dave Airlie <airlied@redhat.com> | 09 October 2013, 21:05:41 UTC |
| 25f2bd7 | Henrik Rydberg | 02 October 2013, 17:15:03 UTC | hwmon: (applesmc) Always read until end of data The crash reported and investigated in commit 5f4513 turned out to be caused by a change to the read interface on newer (2012) SMCs. Tests by Chris show that simply reading the data valid line is enough for the problem to go away. Additional tests show that the newer SMCs no longer wait for the number of requested bytes, but start sending data right away. Apparently the number of bytes to read is no longer specified as before, but instead found out by reading until end of data. Failure to read until end of data confuses the state machine, which eventually causes the crash. As a remedy, assuming bit0 is the read valid line, make sure there is nothing more to read before leaving the read function. Tested to resolve the original problem, and runtested on MBA3,1, MBP4,1, MBP8,2, MBP10,1, MBP10,2. The patch seems to have no effect on machines before 2012. Tested-by: Chris Murphy <chris@cmurf.com> Cc: stable@vger.kernel.org Signed-off-by: Henrik Rydberg <rydberg@euromail.se> Signed-off-by: Guenter Roeck <linux@roeck-us.net> | 09 October 2013, 16:48:55 UTC |
| 1d083bc | Dave Airlie | 09 October 2013, 06:09:25 UTC | Merge remote-tracking branch 'nouveau/drm-nouveau-next' into drm-fixes Disable MSIs for now until we can fix them up * nouveau/drm-nouveau-next: drm/nouveau/mc: disable msi support by default, it's busted in tons of places | 09 October 2013, 06:09:25 UTC |
| b9aa851 | Rob Clark | 08 October 2013, 20:31:59 UTC | drm/gma500: fix things after get/put page helpers Commit 8b9ba7a3 'drm/gma500: use gem get/put page helpers' was missing a line, which resulted in garbled screen. Signed-off-by: Rob Clark <robdclark@gmail.com> Tested-by: Guillaume CLÉMENT <gclement@baobob.org> Signed-off-by: Dave Airlie <airlied@redhat.com> | 09 October 2013, 06:04:32 UTC |
| c6cc3d5 | Takashi Iwai | 08 October 2013, 17:57:50 UTC | ALSA: hda - Add fixup for ASUS N56VZ ASUS N56VZ needs a fixup for the bass speaker pin, which was already provided via model=asus-mode4. Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=841645 Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> | 08 October 2013, 17:57:50 UTC |
| 0e7a3ed | Linus Torvalds | 08 October 2013, 16:23:12 UTC | Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull perf fixes from Ingo Molnar: "Various fixlets: On the kernel side: - fix a race - fix a bug in the handling of the perf ring-buffer data page On the tooling side: - fix the handling of certain corrupted perf.data files - fix a bug in 'perf probe' - fix a bug in 'perf record + perf sched' - fix a bug in 'make install' - fix a bug in libaudit feature-detection on certain distros" * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf session: Fix infinite loop on invalid perf.data file perf tools: Fix installation of libexec components perf probe: Fix to find line information for probe list perf tools: Fix libaudit test perf stat: Set child_pid after perf_evlist__prepare_workload() perf tools: Add default handler for mmap2 events perf/x86: Clean up cap_user_time* setting perf: Fix perf_pmu_migrate_context | 08 October 2013, 16:23:12 UTC |
| 39edac7 | Anssi Hannula | 07 October 2013, 16:24:52 UTC | ALSA: hda - hdmi: Fix channel map switch not taking effect Currently hdmi_setup_audio_infoframe() reprograms the HDA channel mapping only when the infoframe is not up-to-date or the non-PCM flag has changed. However, when just the channel map has been changed, the infoframe may still be up-to-date and non-PCM flag may not have changed, so the new channel map is not actually programmed into the HDA codec. Notably, this failing case is also always triggered when the device is already in a prepared state and a new channel map is configured while changing only the channel positions (for example, plain "speaker-test -c2 -m FR,FL"). Fix that by always programming the channel map in hdmi_setup_audio_infoframe(). Tested on Intel HDMI. Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> | 08 October 2013, 07:27:26 UTC |
| b46b28d | Ben Skeggs | 08 October 2013, 06:23:36 UTC | drm/nouveau/mc: disable msi support by default, it's busted in tons of places Signed-off-by: Ben Skeggs <bskeggs@redhat.com> | 08 October 2013, 06:30:02 UTC |
| 1651d12 | Ingo Molnar | 08 October 2013, 05:29:09 UTC | Merge tag 'perf-urgent-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent Pull perf/urgent fixes from Arnaldo Carvalho de Melo: * The libaudit test was failing in some systems due to a unescaped newline, fix it so that the 'trace' tool can be built in such systems. * Fix installation of libexec components. * Add default handler for mmap2 events so that tools that don't explicitely define an MMAP2 handler don't crash, fix from David Ahern. * Fix to find line information for probe list, from Masami Hiramatsu. * Set child_pid after perf_evlist__prepare_workload(), fix from Namhyung Kim. * Fix infinite loop on invalid perf.data file, from Namhyung Kim. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: Ingo Molnar <mingo@kernel.org> | 08 October 2013, 05:29:09 UTC |
| 8b5ede6 | Benjamin Herrenschmidt | 07 October 2013, 21:08:24 UTC | powerpc/irq: Don't switch to irq stack from softirq stack irq_exit() is now called on the irq stack, which can trigger a switch to the softirq stack from the irq stack. If an interrupt happens at that point, we will not properly detect the re-entrancy and clobber the original return context on the irq stack. This fixes it. The side effect is to prevent all nesting from softirq stack to irq stack even in the "safe" case but it's simpler that way and matches what x86_64 does. Reported-by: Cédric Le Goater <clg@fr.ibm.com> Tested-by: Cédric Le Goater <clg@fr.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 07 October 2013, 21:19:39 UTC |
| fd84831 | Linus Torvalds | 07 October 2013, 16:30:36 UTC | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid Pull HID fixes from Jiri Kosina: - fix for hidraw reference counting regression, by Manoj Chourasia - fix for minor number allocation for uhid, by David Herrmann - other small unsorted fixes / device ID additions * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: HID: wiimote: fix FF deadlock HID: add Holtek USB ID 04d9:a081 SHARKOON DarkGlider HID: hidraw: close underlying device at removal of last reader HID: roccat: Fix "cannot create duplicate filename" problems HID: uhid: allocate static minor | 07 October 2013, 16:30:36 UTC |
| 4f97c9b | Linus Torvalds | 07 October 2013, 16:30:02 UTC | Merge branch 'stable' of git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile Pull Tile bugfixes from Chris Metcalf: "This fixes some serious issues with PREEMPT support, and a couple of smaller corner-case issues fixed in the last couple of weeks" * 'stable' of git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile: arch: tile: re-use kbasename() helper tile: use a more conservative __my_cpu_offset in CONFIG_PREEMPT tile: ensure interrupts disabled for preempt_schedule_irq() tile: change lock initalization in hardwall tile: include: asm: use 'long long' instead of 'u64' for atomic64_t and its related functions | 07 October 2013, 16:30:02 UTC |
| f50f9aa | David Herrmann | 02 October 2013, 11:47:28 UTC | HID: wiimote: fix FF deadlock The input core has an internal spinlock that is acquired during event injection via input_event() and friends but also held during FF callbacks. That means, there is no way to share a lock between event-injection and FF handling. Unfortunately, this is what is required for wiimote state tracking and what we do with state.lock and input->lock. This deadlock can be triggered when using continuous data reporting and FF on a wiimote device at the same time. I takes me at least 30m of stress-testing to trigger it but users reported considerably shorter times (http://bpaste.net/show/132504/) when using some gaming-console emulators. The real problem is that we have two copies of internal state, one in the wiimote objects and the other in the input device. As the input-lock is not supposed to be accessed from outside of input-core, we have no other chance than offloading FF handling into a worker. This actually works pretty nice and also allows to implictly merge fast rumble changes into a single request. Due to the 3-layered workers (rumble+queue+l2cap) this might reduce FF responsiveness. Initial tests were fine so lets fix the race first and if it turns out to be too slow we can always handle FF out-of-band and skip the queue-worker. Cc: <stable@vger.kernel.org> # 3.11+ Reported-by: Thomas Schneider Signed-off-by: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> | 07 October 2013, 15:08:26 UTC |
| ac9fdc8 | Mark Brown | 07 October 2013, 13:51:59 UTC | Merge remote-tracking branch 'spi/fix/s3c64xx' into spi-linus | 07 October 2013, 13:51:59 UTC |
| 896182a | Mark Brown | 07 October 2013, 13:51:59 UTC | Merge remote-tracking branch 'spi/fix/pxa' into spi-linus | 07 October 2013, 13:51:59 UTC |
| b242954 | Mark Brown | 07 October 2013, 13:51:58 UTC | Merge remote-tracking branch 'spi/fix/mpc512x' into spi-linus | 07 October 2013, 13:51:58 UTC |
| 78e9fa5 | Mark Brown | 07 October 2013, 13:51:58 UTC | Merge remote-tracking branch 'spi/fix/hspi' into spi-linus | 07 October 2013, 13:51:58 UTC |
| 5acb8bb | Mark Brown | 07 October 2013, 13:51:57 UTC | Merge remote-tracking branch 'spi/fix/dspi' into spi-linus | 07 October 2013, 13:51:57 UTC |
| a19be58 | Mark Brown | 07 October 2013, 13:51:56 UTC | Merge remote-tracking branch 'spi/fix/clps711x' into spi-linus | 07 October 2013, 13:51:56 UTC |
| 8b3c569 | James Hogan | 07 October 2013, 11:14:26 UTC | MIPS: stack protector: Fix per-task canary switch Commit 1400eb6 (MIPS: r4k,octeon,r2300: stack protector: change canary per task) was merged in v3.11 and introduced assembly in the MIPS resume functions to update the value of the current canary in __stack_chk_guard. However it used PTR_L resulting in a load of the canary value, instead of PTR_LA to construct its address. The value is intended to be random but is then treated as an address in the subsequent LONG_S (store). This was observed to cause a fault and panic: CPU 0 Unable to handle kernel paging request at virtual address 139fea20, epc == 8000cc0c, ra == 8034f2a4 Oops[#1]: ... $24 : 139fea20 1e1f7cb6 ... Call Trace: [<8000cc0c>] resume+0xac/0x118 [<8034f2a4>] __schedule+0x5f8/0x78c [<8034f4e0>] schedule_preempt_disabled+0x20/0x2c [<80348eec>] rest_init+0x74/0x84 [<804dc990>] start_kernel+0x43c/0x454 Code: 3c18804b 8f184030 8cb901f8 <af190000> 00c0e021 8cb002f0 8cb102f4 8cb202f8 8cb302fc This can also be forced by modifying arch/mips/include/asm/stackprotector.h so that the default __stack_chk_guard value is more likely to be a bad (or unaligned) pointer. Fix it to use PTR_LA instead, to load the address of the canary value, which the LONG_S can then use to write into it. Reported-by: bobjones (via #mipslinux on IRC) Signed-off-by: James Hogan <james.hogan@imgtec.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Gregory Fong <gregory.0xf0@gmail.com> Cc: linux-mips@linux-mips.org Cc: stable@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/6026/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | 07 October 2013, 13:31:04 UTC |
| de8cc23 | Sachin Kamat | 10 September 2013, 11:36:26 UTC | spi: atmel: Fix incorrect error path 'irq' was not released when clk_prepare_enable failed. Fix it. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Mark Brown <broonie@linaro.org> | 07 October 2013, 11:36:01 UTC |
| 338cae5 | David Henningsson | 07 October 2013, 08:39:59 UTC | ALSA: hda - Fix mono speakers and headset mic on Dell Vostro 5470 On this machine, DAC on node 0x03 seems to give mono output. Also, it needs additional patches for headset mic support. It supports CTIA style headsets only. Alsa-info available at the bug link below. Cc: stable@kernel.org (v3.10+) BugLink: https://bugs.launchpad.net/bugs/1236228 Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> | 07 October 2013, 08:49:37 UTC |
| 162bdaf | Linus Torvalds | 07 October 2013, 08:13:26 UTC | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 fixes from Martin Schwidefsky: "A couple of bux fixes, notable are the regression with ptrace vs restarting system calls and the patch for kdump to be able to copy from virtual memory" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390: fix system call restart after inferior call s390: Allow vmalloc target buffers for copy_from_oldmem() s390/sclp: properly detect line mode console s390/kprobes: add exrl to list of prohibited opcodes s390/3270: fix return value check in tty3270_resize_work() | 07 October 2013, 08:13:26 UTC |
| 12444d5 | Dave Airlie | 07 October 2013, 00:04:59 UTC | Merge tag 'drm-intel-fixes-2013-10-07' of git://people.freedesktop.org/~danvet/drm-intel into drm-fixes Daniel writes: Just a few important fixes, all cc: stable (I've checked this time around and made sure they're really there ...). The dpms one is a regression from the modeset rework and has a good chance to rectify Linus' hdmi issues. * tag 'drm-intel-fixes-2013-10-07' of git://people.freedesktop.org/~danvet/drm-intel: drm/i915: Only apply DPMS to the encoder if enabled drm/i915: Mask LPSP to get PSR working even with Power Well in use by audio. drm/i915/hsw: Disable L3 caching of atomic memory operations. drm/i915: fix rps.vlv_work initialization | 07 October 2013, 00:04:59 UTC |
| d0e639c | Linus Torvalds | 06 October 2013, 21:00:20 UTC | Linux 3.12-rc4 | 06 October 2013, 21:00:20 UTC |
| 2433c8f | Eric W. Biederman | 05 October 2013, 20:15:30 UTC | net: Update the sysctl permissions handler to test effective uid/gid Modify the code to use current_euid(), and in_egroup_p, as in done in fs/proc/proc_sysctl.c:test_perm() Cc: stable@vger.kernel.org Reviewed-by: Eric Sandeen <sandeen@redhat.com> Reported-by: Eric Sandeen <sandeen@redhat.com> Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 06 October 2013, 20:50:14 UTC |
| 13caa8e | Linus Torvalds | 06 October 2013, 20:38:31 UTC | Merge git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending Pull SCSI target fixes from Nicholas Bellinger: "Here are the outstanding target fixes queued up for v3.12-rc4 code. The highlights include: - Make vhost/scsi tag percpu_ida_alloc() use GFP_ATOMIC - Allow sess_cmd_map allocation failure fallback to use vzalloc - Fix COMPARE_AND_WRITE se_cmd->data_length bug with FILEIO backends - Fixes for COMPARE_AND_WRITE callback recursive failure OOPs + non zero scsi_status bug - Make iscsi-target do acknowledgement tag release from RX context - Setup iscsi-target with extra (cmdsn_depth / 2) percpu_ida tags Also included is a iscsi-target patch CC'ed for v3.10+ that avoids legacy wait_for_task=true release during fast-past StatSN acknowledgement, and two other SRP target related patches that address long-standing issues that are CC'ed for v3.3+. Extra thanks to Thomas Glanzmann for his testing feedback with COMPARE_AND_WRITE + EXTENDED_COPY VAAI logic" * git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending: iscsi-target; Allow an extra tag_num / 2 number of percpu_ida tags iscsi-target: Perform release of acknowledged tags from RX context iscsi-target: Only perform wait_for_tasks when performing shutdown target: Fail on non zero scsi_status in compare_and_write_callback target: Fix recursive COMPARE_AND_WRITE callback failure target: Reset data_length for COMPARE_AND_WRITE to NoLB * block_size ib_srpt: always set response for task management target: Fall back to vzalloc upon ->sess_cmd_map kzalloc failure vhost/scsi: Use GFP_ATOMIC with percpu_ida_alloc for obtaining tag ib_srpt: Destroy cm_id before destroying QP. target: Fix xop->dbl assignment in target_xcopy_parse_segdesc_02 | 06 October 2013, 20:38:31 UTC |
| 831ae3c | Linus Torvalds | 06 October 2013, 20:35:15 UTC | Merge branch 'fixes' of git://git.infradead.org/users/vkoul/slave-dma Pull slave-dmaengine fixes from Vinod Koul: "Here is the slave dmanegine fixes. We have the fix for deadlock issue on imx-dma by Michael and Josh's edma config fix along with author change" * 'fixes' of git://git.infradead.org/users/vkoul/slave-dma: dmaengine: imx-dma: fix callback path in tasklet dmaengine: imx-dma: fix lockdep issue between irqhandler and tasklet dmaengine: imx-dma: fix slow path issue in prep_dma_cyclic dma/Kconfig: Make TI_EDMA select TI_PRIV_EDMA edma: Update author email address | 06 October 2013, 20:35:15 UTC |
| 8412da7 | Ville Syrjälä | 04 October 2013, 12:16:04 UTC | x86/reboot: Add reboot quirk for Dell Latitude E5410 Dell Latitude E5410 needs reboot=pci to actually reboot. Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: http://lkml.kernel.org/r/1380888964-14517-1-git-send-email-ville.syrjala@linux.intel.com Signed-off-by: Ingo Molnar <mingo@kernel.org> | 06 October 2013, 09:49:07 UTC |
| e62063d | Linus Torvalds | 05 October 2013, 19:17:24 UTC | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs Pull btrfs fixes from Chris Mason: "This is a small collection of fixes, including a regression fix from Liu Bo that solves rare crashes with compression on. I've merged my for-linus up to 3.12-rc3 because the top commit is only meant for 3.12. The rest of the fixes are also available in my master branch on top of my last 3.11 based pull" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs: btrfs: Fix crash due to not allocating integrity data for a bioset Btrfs: fix a use-after-free bug in btrfs_dev_replace_finishing Btrfs: eliminate races in worker stopping code Btrfs: fix crash of compressed writes Btrfs: fix transid verify errors when recovering log tree | 05 October 2013, 19:17:24 UTC |
| 85f6d2d | Linus Torvalds | 05 October 2013, 19:11:40 UTC | Merge tag 'gpio-v3.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio Pull GPIO fixes from Linus Walleij: "Two patches for the OMAP driver, dealing with setting up IRQs properly on the device tree boot path" * tag 'gpio-v3.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: gpio/omap: auto-setup a GPIO when used as an IRQ gpio/omap: maintain GPIO and IRQ usage separately | 05 October 2013, 19:11:40 UTC |
| 4ed5476 | Linus Torvalds | 05 October 2013, 18:54:10 UTC | Merge tag 'usb-3.12-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB fixes from Greg KH: "Here are none fixes for various USB driver problems. The majority are gadget/musb fixes, but there are some new device ids in here as well" * tag 'usb-3.12-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: usb: chipidea: add Intel Clovertrail pci id usb: gadget: s3c-hsotg: fix can_write limit for non-periodic endpoints usb: gadget: f_fs: fix error handling usb: musb: dsps: do not bind to "musb-hdrc" USB: serial: option: Ignore card reader interface on Huawei E1750 usb: musb: gadget: fix otg active status flag usb: phy: gpio-vbus: fix deferred probe from __init usb: gadget: pxa25x_udc: fix deferred probe from __init usb: musb: fix otg default state | 05 October 2013, 18:54:10 UTC |
| e3757a1 | Linus Torvalds | 05 October 2013, 18:26:19 UTC | Merge tag 'tty-3.12-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty fixes from Greg KH: "Here are two tty driver fixes for 3.12-rc4. One fixes the reported regression in the n_tty code that a number of people found recently, and the other one fixes an issue with xen consoles that broke in 3.10" * tag 'tty-3.12-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: xen/hvc: allow xenboot console to be used again tty: Fix pty master read() after slave closes | 05 October 2013, 18:26:19 UTC |
| 20fa786 | Linus Torvalds | 05 October 2013, 18:25:38 UTC | Merge tag 'staging-3.12-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging fixes from Greg KH: "Here are 4 tiny staging and iio driver fixes for 3.12-rc4. Nothing major, just some small fixes for reported issues" * tag 'staging-3.12-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: comedi: ni_65xx: (bug fix) confine insn_bits to one subdevice iio:magnetometer: Bugfix magnetometer default output registers iio: Remove debugfs entries in iio_device_unregister() iio: amplifiers: ad8366: Remove regulator_put | 05 October 2013, 18:25:38 UTC |
| b208c2f | Darrick J. Wong | 20 September 2013, 03:37:07 UTC | btrfs: Fix crash due to not allocating integrity data for a bioset When btrfs creates a bioset, we must also allocate the integrity data pool. Otherwise btrfs will crash when it tries to submit a bio to a checksumming disk: BUG: unable to handle kernel NULL pointer dereference at 0000000000000018 IP: [<ffffffff8111e28a>] mempool_alloc+0x4a/0x150 PGD 2305e4067 PUD 23063d067 PMD 0 Oops: 0000 [#1] PREEMPT SMP Modules linked in: btrfs scsi_debug xfs ext4 jbd2 ext3 jbd mbcache sch_fq_codel eeprom lpc_ich mfd_core nfsd exportfs auth_rpcgss af_packet raid6_pq xor zlib_deflate libcrc32c [last unloaded: scsi_debug] CPU: 1 PID: 4486 Comm: mount Not tainted 3.12.0-rc1-mcsum #2 Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 task: ffff8802451c9720 ti: ffff880230698000 task.ti: ffff880230698000 RIP: 0010:[<ffffffff8111e28a>] [<ffffffff8111e28a>] mempool_alloc+0x4a/0x150 RSP: 0018:ffff880230699688 EFLAGS: 00010286 RAX: 0000000000000001 RBX: 0000000000000000 RCX: 00000000005f8445 RDX: 0000000000000001 RSI: 0000000000000010 RDI: 0000000000000000 RBP: ffff8802306996f8 R08: 0000000000011200 R09: 0000000000000008 R10: 0000000000000020 R11: ffff88009d6e8000 R12: 0000000000011210 R13: 0000000000000030 R14: ffff8802306996b8 R15: ffff8802451c9720 FS: 00007f25b8a16800(0000) GS:ffff88024fc80000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 0000000000000018 CR3: 0000000230576000 CR4: 00000000000007e0 Stack: ffff8802451c9720 0000000000000002 ffffffff81a97100 0000000000281250 ffffffff81a96480 ffff88024fc99150 ffff880228d18200 0000000000000000 0000000000000000 0000000000000040 ffff880230e8c2e8 ffff8802459dc900 Call Trace: [<ffffffff811b2208>] bio_integrity_alloc+0x48/0x1b0 [<ffffffff811b26fc>] bio_integrity_prep+0xac/0x360 [<ffffffff8111e298>] ? mempool_alloc+0x58/0x150 [<ffffffffa03e8041>] ? alloc_extent_state+0x31/0x110 [btrfs] [<ffffffff81241579>] blk_queue_bio+0x1c9/0x460 [<ffffffff8123e58a>] generic_make_request+0xca/0x100 [<ffffffff8123e639>] submit_bio+0x79/0x160 [<ffffffffa03f865e>] btrfs_map_bio+0x48e/0x5b0 [btrfs] [<ffffffffa03c821a>] btree_submit_bio_hook+0xda/0x110 [btrfs] [<ffffffffa03e7eba>] submit_one_bio+0x6a/0xa0 [btrfs] [<ffffffffa03ef450>] read_extent_buffer_pages+0x250/0x310 [btrfs] [<ffffffff8125eef6>] ? __radix_tree_preload+0x66/0xf0 [<ffffffff8125f1c5>] ? radix_tree_insert+0x95/0x260 [<ffffffffa03c66f6>] btree_read_extent_buffer_pages.constprop.128+0xb6/0x120 [btrfs] [<ffffffffa03c8c1a>] read_tree_block+0x3a/0x60 [btrfs] [<ffffffffa03caefd>] open_ctree+0x139d/0x2030 [btrfs] [<ffffffffa03a282a>] btrfs_mount+0x53a/0x7d0 [btrfs] [<ffffffff8113ab0b>] ? pcpu_alloc+0x8eb/0x9f0 [<ffffffff81167305>] ? __kmalloc_track_caller+0x35/0x1e0 [<ffffffff81176ba0>] mount_fs+0x20/0xd0 [<ffffffff81191096>] vfs_kern_mount+0x76/0x120 [<ffffffff81193320>] do_mount+0x200/0xa40 [<ffffffff81135cdb>] ? strndup_user+0x5b/0x80 [<ffffffff81193bf0>] SyS_mount+0x90/0xe0 [<ffffffff8156d31d>] system_call_fastpath+0x1a/0x1f Code: 4c 8d 75 a8 4c 89 6d e8 45 89 e0 4c 8d 6f 30 48 89 5d d8 41 83 e0 af 48 89 fb 49 83 c6 18 4c 89 7d f8 65 4c 8b 3c 25 c0 b8 00 00 <48> 8b 73 18 44 89 c7 44 89 45 98 ff 53 20 48 85 c0 48 89 c2 74 RIP [<ffffffff8111e28a>] mempool_alloc+0x4a/0x150 RSP <ffff880230699688> CR2: 0000000000000018 ---[ end trace 7a96042017ed21e2 ]--- Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Signed-off-by: Josef Bacik <jbacik@fusionio.com> Signed-off-by: Chris Mason <chris.mason@fusionio.com> | 05 October 2013, 14:52:10 UTC |
| 1329dfc | Chris Mason | 05 October 2013, 14:51:32 UTC | Merge branch 'for-linus' into for-linus-3.12 | 05 October 2013, 14:51:32 UTC |
| a5c984c | Linus Torvalds | 05 October 2013, 03:50:16 UTC | Merge branch 'for-linus' of git://git.samba.org/sfrench/cifs-2.6 Pull CIFS fixes from Steve French: "Small set of cifs fixes. Most important is Jeff's fix that works around disconnection problems which can be caused by simultaneous use of user space tools (starting a long running smbclient backup then doing a cifs kernel mount) or multiple cifs mounts through a NAT, and Jim's fix to deal with reexport of cifs share. I expect to send two more cifs fixes next week (being tested now) - fixes to address an SMB2 unmount hang when server dies and a fix for cifs symlink handling of Windows "NFS" symlinks" * 'for-linus' of git://git.samba.org/sfrench/cifs-2.6: [CIFS] update cifs.ko version [CIFS] Remove ext2 flags that have been moved to fs.h [CIFS] Provide sane values for nlink cifs: stop trying to use virtual circuits CIFS: FS-Cache: Uncache unread pages in cifs_readpages() before freeing them | 05 October 2013, 03:50:16 UTC |
