- 17 4月, 2016 1 次提交
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip由 Linus Torvalds 提交于
Pull EFI fix from Ingo Molnar: "An arm64 boot crash fix" * 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: efi/arm64: Don't apply MEMBLOCK_NOMAP to UEFI memory map mapping
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- 16 4月, 2016 7 次提交
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git://git.kernel.dk/linux-block由 Linus Torvalds 提交于
Pull block fixes from Jens Axboe: "A few fixes for the current series. This contains: - Two fixes for NVMe: One fixes a reset race that can be triggered by repeated insert/removal of the module. The other fixes an issue on some platforms, where we get probe timeouts since legacy interrupts isn't working. This used not to be a problem since we had the worker thread poll for completions, but since that was killed off, it means those poor souls can't successfully probe their NVMe device. Use a proper IRQ check and probe (msi-x -> msi ->legacy), like most other drivers to work around this. Both from Keith. - A loop corruption issue with offset in iters, from Ming Lei. - A fix for not having the partition stat per cpu ref count initialized before sending out the KOBJ_ADD, which could cause user space to access the counter prior to initialization. Also from Ming Lei. - A fix for using the wrong congestion state, from Kaixu Xia" * 'for-linus' of git://git.kernel.dk/linux-block: block: loop: fix filesystem corruption in case of aio/dio NVMe: Always use MSI/MSI-x interrupts NVMe: Fix reset/remove race writeback: fix the wrong congested state variable definition block: partition: initialize percpuref before sending out KOBJ_ADD
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git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm由 Linus Torvalds 提交于
Pull libnvdimm fixes from Ross Zwisler: "Two fixes: - Fix memcpy_from_pmem() to fallback to memcpy() for architectures where CONFIG_ARCH_HAS_PMEM_API=n. - Add a comment explaining why we write data twice when clearing poison in pmem_do_bvec(). This has passed a boot test on an X86_32 config, which was the architecture where issue #1 above was first noticed" Dan Williams adds: "We're giving this multi-maintainer setup a shot, so expect libnvdimm pull requests from either Ross or I going forward" * 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm: libnvdimm, pmem: clarify the write+clear_poison+write flow pmem: fix BUG() error in pmem.h:48 on X86_32
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git://git.infradead.org/linux-mtd由 Linus Torvalds 提交于
Pull MTD fix from Brian Norris: "One MTD fix for v4.6-rc4: In the v4.4 cycle, we relaxed the requirement for assigning mtd->owner, but we didn't remove this error case. It's hit only by drivers that are both: (a) using nand_scan() directly and (b) built as modules We haven't seen explicit complaints about this (most use cases don't fit one or both of the above), but we should definitely not be BUG()'ing here" * tag 'for-linus-20160415' of git://git.infradead.org/linux-mtd: mtd: nand: Drop mtd.owner requirement in nand_scan
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git://git.linaro.org/people/ulf.hansson/mmc由 Linus Torvalds 提交于
Pull MMC fixes from Ulf Hansson: "Here are a couple of mmc fixes intended for v4.6 rc4. Regarding the fix for the regression about mmcblk device indexes. The approach taken to solve the problem seems to be good enough. There were some discussions around the solution, but it seems like people were happy about it in the end. MMC core: - Restore similar old behaviour when assigning mmcblk device indexes MMC host: - tegra: Disable UHS-I modes for Tegra124 to fix regression" * tag 'mmc-v4.6-rc3' of git://git.linaro.org/people/ulf.hansson/mmc: mmc: tegra: Disable UHS-I modes for Tegra124 mmc: block: Use the mmc host device index as the mmcblk device index
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git://people.freedesktop.org/~airlied/linux由 Linus Torvalds 提交于
Pull drm fixes from Dave Airlie: "This contains fixes for exynos, amdgpu, radeon, i915 and qxl. It also contains some fixes to the core drm edid parser. qxl: - fix for a cursor hotspot issue radeon: - some MST fixes that I've been running locally and make my monitor a bit happier exynos: - fix some regressions and build fixes amdgpu: - a couple of small fixes i915: - two DP MST fixes and a couple of other regression fixes Nothing too out of the ordinary or surprising at this point" * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: drm/exynos: Use VIDEO_SAMSUNG_S5P_G2D=n as G2D Kconfig dependency drm/exynos: fix a warning message drm/exynos: mic: fix an error code drm/exynos: fimd: fix broken dp_clock control drm/exynos: build fbdev code conditionally drm/exynos: fix adjusted_mode pointer in exynos_plane_mode_set drm/exynos: fix error handling in exynos_drm_subdrv_open drm/amd/amdgpu: fix irq domain remove for tonga ih drm/i915: fix deadlock on lid open drm/radeon: use helper for mst connector dpms. drm/radeon/mst: port some MST setup code from DAL. drm/amdgpu: add invisible pin size statistic drm/edid: Fix DMT 1024x768@43Hz (interlaced) timings drm/i915: Exit cherryview_irq_handler() after one pass drm/i915: Call intel_dp_mst_resume() before resuming displays drm/i915: Fix race condition in intel_dp_destroy_mst_connector() drm/edid: Fix parsing of EDID 1.4 Established Timings III descriptor drm/edid: Fix EDID Established Timings I and II drm/qxl: fix cursor position with non-zero hotspot
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git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux由 Linus Torvalds 提交于
Pull parisc ftrace fixes from Helge Deller: "This is (most likely) the last pull request for v4.6 for the parisc architecture. It fixes the FTRACE feature for parisc, which is horribly broken since quite some time and doesn't even compile. This patch just fixes the bare minimum (it actually removes more lines than it adds), so that the function tracer works again on 32- and 64bit kernels. I've queued up additional patches on top of this patch which e.g. add the syscall tracer, but those have to wait for the merge window for v4.7." * 'parisc-4.6-4' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: parisc: Fix ftrace function tracer
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由 Dan Williams 提交于
The ACPI specification does not specify the state of data after a clear poison operation. Potential future libnvdimm bus implementations for other architectures also might not specify or disagree on the state of data after clear poison. Clarify why we write twice. Reported-by: NJeff Moyer <jmoyer@redhat.com> Reported-by: NVishal Verma <vishal.l.verma@intel.com> Signed-off-by: NDan Williams <dan.j.williams@intel.com> Signed-off-by: NRoss Zwisler <ross.zwisler@linux.intel.com> Reviewed-by: NJohannes Thumshirn <jthumshirn@suse.de> Reviewed-by: NJeff Moyer <jmoyer@redhat.com> Reviewed-by: NVishal Verma <vishal.l.verma@intel.com>
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- 15 4月, 2016 16 次提交
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由 Ming Lei 提交于
Starting from commit e36f6204(block: split bios to max possible length), block core starts to split bio in the middle of bvec. Unfortunately loop dio/aio doesn't consider this situation, and always treat 'iter.iov_offset' as zero. Then filesystem corruption is observed. This patch figures out the offset of the base bvevc via 'bio->bi_iter.bi_bvec_done' and fixes the issue by passing the offset to iov iterator. Fixes: e36f6204 (block: split bios to max possible length) Cc: Keith Busch <keith.busch@intel.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: stable@vger.kernel.org (4.5) Signed-off-by: NMing Lei <ming.lei@canonical.com> Signed-off-by: NJens Axboe <axboe@fb.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip由 Linus Torvalds 提交于
Pull x86 fixes from Ingo Molnar: "Misc fixes: a binutils fix, an lguest fix, an mcelog fix and a missing documentation fix" * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/mce: Avoid using object after free in genpool lguest, x86/entry/32: Fix handling of guest syscalls using interrupt gates x86/build: Build compressed x86 kernels as PIE x86/mm/pkeys: Add missing Documentation
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip由 Linus Torvalds 提交于
Pull mm gup cleanup from Ingo Molnar: "This removes the ugly get-user-pages API hack, now that all upstream code has been migrated to it" ("ugly" is putting it mildly. But it worked.. - Linus) * 'mm-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: mm/gup: Remove the macro overload API migration helpers from the get_user*() APIs
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git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm由 Linus Torvalds 提交于
Pull device mapper fixes from Mike Snitzer: - fix a 4.6-rc1 bio-based DM 'struct dm_target_io' leak in an error path - stable@ fix for DM cache metadata's READ_LOCK macros that were incorrectly returning error if the block manager was in read-only mode; also cleanup multi-statement macros to use do {} while(0) * tag 'dm-4.6-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm: dm cache metadata: fix READ_LOCK macros and cleanup WRITE_LOCK macros dm: fix dm_target_io leak if clone_bio() returns an error
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由 Linus Torvalds 提交于
Merge tag 'pwm/for-4.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm Pull pwm fix from Thierry Reding: "A single one-line fix to turn the regmap cache from an RB-tree to a flat cache to avoid lockdep and abort issues" * tag 'pwm/for-4.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: pwm: fsl-ftm: Use flat regmap cache
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git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound由 Linus Torvalds 提交于
Pull sound fixes from Takashi Iwai: "We've had a very calm development cycle, so far. Here are the few fixes for HD-audio and USB-audio, all of which are small and easy" * tag 'sound-4.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda - Fix inconsistent monitor_present state until repoll ALSA: hda - Fix regression of monitor_present flag in eld proc file ALSA: usb-audio: Skip volume controls triggers hangup on Dell USB Dock ALSA: hda/realtek - Enable the ALC292 dock fixup on the Thinkpad T460s ALSA: sscape: Use correct format identifier for size_t ALSA: usb-audio: Add a quirk for Plantronics BT300 ALSA: usb-audio: Add a sample rate quirk for Phoenix Audio TMX320 ALSA: hda - Bind with i915 only when Intel graphics is present
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git://git.linaro.org/landing-teams/working/fujitsu/integration由 Linus Torvalds 提交于
Pull mailbox fixes from Jussi Brar: "Misc fixes: mailbox-test driver: - prevent memory leak and another cosmetic change mailbox: - change the returned error code Xgene driver: - return -ENOMEM instead of PTR_ERR for failed devm_kzalloc" * 'mailbox-devel' of git://git.linaro.org/landing-teams/working/fujitsu/integration: mailbox: Stop using ENOSYS for anything other than unimplemented syscalls mailbox: mailbox-test: Prevent memory leak mailbox: mailbox-test: Use more consistent format for calling copy_from_user() mailbox: xgene-slimpro: Fix wrong test for devm_kzalloc
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git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs由 Linus Torvalds 提交于
Pull f2fs/fscrypto fixes from Jaegeuk Kim: "In addition to f2fs/fscrypto fixes, I've added one patch which prevents RCU mode lookup in d_revalidate, as Al mentioned. These patches fix f2fs and fscrypto based on -rc3 bug fixes in ext4 crypto, which have not yet been fully propagated as follows. - use of dget_parent and file_dentry to avoid crashes - disallow RCU-mode lookup in d_invalidate - disallow -ENOMEM in the core data encryption path" * tag 'for-linus-4.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs: ext4/fscrypto: avoid RCU lookup in d_revalidate fscrypto: don't let data integrity writebacks fail with ENOMEM f2fs: use dget_parent and file_dentry in f2fs_file_open fscrypto: use dget_parent() in fscrypt_d_revalidate()
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git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6由 Linus Torvalds 提交于
Pull crypto fixes from Herbert Xu: "This fixes an NFS regression caused by the skcipher/hash conversion in sunrpc. It also fixes a build problem in certain configurations with bcm63xx" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: hwrng: bcm63xx - fix device tree compilation sunrpc: Fix skcipher/shash conversion
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git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security由 Linus Torvalds 提交于
Pull keys bugfixes from James Morris: "Two bugfixes for Keys related code" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: ASN.1: fix open failure check on headername assoc_array: don't call compare_object() on a node
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由 Mike Snitzer 提交于
The READ_LOCK macro was incorrectly returning -EINVAL if dm_bm_is_read_only() was true -- it will always be true once the cache metadata transitions to read-only by dm_cache_metadata_set_read_only(). Wrap READ_LOCK and WRITE_LOCK multi-statement macros in do {} while(0). Also, all accesses of the 'cmd' argument passed to these related macros are now encapsulated in parenthesis. A follow-up patch can be developed to eliminate the use of macros in favor of pure C code. Avoiding that now given that this needs to apply to stable@. Reported-by: NBen Hutchings <ben@decadent.org.uk> Signed-off-by: NMike Snitzer <snitzer@redhat.com> Fixes: d14fcf3d ("dm cache: make sure every metadata function checks fail_io") Cc: stable@vger.kernel.org
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由 Keith Busch 提交于
Multiple users have reported device initialization failure due the driver not receiving legacy PCI interrupts. This is not unique to any particular controller, but has been observed on multiple platforms. There have been no issues reported or observed when with message signaled interrupts, so this patch attempts to use MSI-x during initialization, falling back to MSI. If that fails, legacy would become the default. The setup_io_queues error handling had to change as a result: the admin queue's msix_entry used to be initialized to the legacy IRQ. The case where nr_io_queues is 0 would fail request_irq when setting up the admin queue's interrupt since re-enabling MSI-x fails with 0 vectors, leaving the admin queue's msix_entry invalid. Instead, return success immediately. Reported-by: NTim Muhlemmer <muhlemmer@gmail.com> Reported-by: NJon Derrick <jonathan.derrick@intel.com> Signed-off-by: NKeith Busch <keith.busch@intel.com> Signed-off-by: NJens Axboe <axboe@fb.com>
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由 Linus Torvalds 提交于
In commit c4004b02 ("x86: remove the kernel code/data/bss resources from /proc/iomem") I was hoping to remove the phyiscal kernel address data from /proc/iomem entirely, but that had to be reverted because some system programs actually use it. This limits all the detailed resource information to properly credentialed users instead. Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Linus Torvalds 提交于
The PCI config access checked the file capabilities correctly, but used the itnernal security capability check rather than the helper function that is actually meant for that. The security_capable() has unusual return values and is not meant to be used elsewhere (the only other use is in the capability checking functions that we actually intend people to use, and this odd PCI usage really stood out when looking around the capability code. Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Linus Torvalds 提交于
A lot of seqfile users seem to be using things like %pK that uses the credentials of the current process, but that is actually completely wrong for filesystem interfaces. The unix semantics for permission checking files is to check permissions at _open_ time, not at read or write time, and that is not just a small detail: passing off stdin/stdout/stderr to a suid application and making the actual IO happen in privileged context is a classic exploit technique. So if we want to be able to look at permissions at read time, we need to use the file open credentials, not the current ones. Normal file accesses can just use "f_cred" (or any of the helper functions that do that, like file_ns_capable()), but the seqfile interfaces do not have any such options. It turns out that seq_file _does_ save away the user_ns information of the file, though. Since user_ns is just part of the full credential information, replace that special case with saving off the cred pointer instead, and suddenly seq_file has all the permission information it needs. Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Linus Torvalds 提交于
This reverts commit c4004b02. Sadly, my hope that nobody would actually use the special kernel entries in /proc/iomem were dashed by kexec. Which reads /proc/iomem explicitly to find the kernel base address. Nasty. Anyway, that means we can't do the sane and simple thing and just remove the entries, and we'll instead have to mask them out based on permissions. Reported-by: NZhengyu Zhang <zhezhang@redhat.com> Reported-by: NDave Young <dyoung@redhat.com> Reported-by: NFreeman Zhang <freeman.zhang1992@gmail.com> Reported-by: NEmrah Demir <ed@abdsec.com> Reported-by: NBaoquan He <bhe@redhat.com> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 14 4月, 2016 8 次提交
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由 Helge Deller 提交于
Fix the FTRACE function tracer for 32- and 64-bit kernel. The former code was horribly broken. Reimplement most coding in assembly and utilize optimizations, e.g. put mcount() and ftrace_stub() into one L1 cacheline. Signed-off-by: NHelge Deller <deller@gmx.de>
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由 Toshi Kani 提交于
After 'commit fc0c2028 ("x86, pmem: use memcpy_mcsafe() for memcpy_from_pmem()")', probing a PMEM device hits the BUG() error below on X86_32 kernel. kernel BUG at include/linux/pmem.h:48! memcpy_from_pmem() calls arch_memcpy_from_pmem(), which is unimplemented since CONFIG_ARCH_HAS_PMEM_API is undefined on X86_32. Fix the BUG() error by adding default_memcpy_from_pmem(). Acked-by: NDan Williams <dan.j.williams@intel.com> Signed-off-by: NToshi Kani <toshi.kani@hpe.com> Signed-off-by: NRoss Zwisler <ross.zwisler@linux.intel.com> Cc: Dan Williams <dan.j.williams@intel.com> Cc: Ross Zwisler <ross.zwisler@linux.intel.com>
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由 Stefan Agner 提交于
Use flat regmap cache to avoid lockdep warning at probe: [ 0.697285] WARNING: CPU: 0 PID: 1 at kernel/locking/lockdep.c:2755 lockdep_trace_alloc+0x15c/0x160() [ 0.697449] DEBUG_LOCKS_WARN_ON(irqs_disabled_flags(flags)) The RB-tree regmap cache needs to allocate new space on first writes. However, allocations in an atomic context (e.g. when a spinlock is held) are not allowed. The function regmap_write calls map->lock, which acquires a spinlock in the fast_io case. Since the pwm-fsl-ftm driver uses MMIO, the regmap bus of type regmap_mmio is being used which has fast_io set to true. The MMIO space of the pwm-fsl-ftm driver is reasonable condense, hence using the much faster flat regmap cache is anyway the better choice. Signed-off-by: NStefan Agner <stefan@agner.ch> Cc: Mark Brown <broonie@kernel.org> Signed-off-by: NThierry Reding <thierry.reding@gmail.com>
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由 Jon Hunter 提交于
Tegra124 has been randomly hanging during system suspend when entering the Tegra LP1 low power state. The hang is caused by the Tegra SDHCI driver and linked to the UHS-I tuning sequence. Disabling the UHS-I modes for Tegra124 prevents any hangs from occurring when entering system suspend. Unfortunately, the tuning sequence described in the public Tegra documentation is incomplete and on inspection of the current tuning sequence that has been implemented is also incomplete and may cause problems. In the short-term it is safer to disable UHS-I modes for now and fix later because it would be too large of a change to simply patch now. Therefore, disable UHS-I modes for Tegra124. Signed-off-by: NJon Hunter <jonathanh@nvidia.com> Acked-by: NThierry Reding <treding@nvidia.com> Signed-off-by: NUlf Hansson <ulf.hansson@linaro.org>
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由 Ulf Hansson 提交于
Commit 520bd7a8 ("mmc: core: Optimize boot time by detecting cards simultaneously") causes regressions for some platforms. These platforms relies on fixed mmcblk device indexes, instead of deploying the defacto standard with UUID/PARTUUID. In other words their rootfs needs to be available at hardcoded paths, like /dev/mmcblk0p2. Such guarantees have never been made by the kernel, but clearly the above commit changes the behaviour. More precisely, because of that the order changes of how cards becomes detected, so do their corresponding mmcblk device indexes. As the above commit significantly improves boot time for some platforms (magnitude of seconds), let's avoid reverting this change but instead restore the behaviour of how mmcblk device indexes becomes picked. By using the same index for the mmcblk device as for the corresponding mmc host device, the probe order of mmc host devices decides the index we get for the mmcblk device. For those platforms that suffers from a regression, one could expect that this updated behaviour should be sufficient to meet their expectations of "fixed" mmcblk device indexes. Another side effect from this change, is that the same index is used for the mmc host device, the mmcblk device and the mmc block queue. That should clarify their relationship. Reported-by: NPeter Hurley <peter@hurleysoftware.com> Reported-by: NLaszlo Fiat <laszlo.fiat@gmail.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Fixes: 520bd7a8 ("mmc: core: Optimize boot time by detecting cards simultaneously") Cc: <stable@vger.kernel.org> Signed-off-by: NUlf Hansson <ulf.hansson@linaro.org>
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由 Dave Airlie 提交于
Merge branch 'exynos-drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-fixes fix some exynos regressions. * 'exynos-drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos: drm/exynos: Use VIDEO_SAMSUNG_S5P_G2D=n as G2D Kconfig dependency drm/exynos: fix a warning message drm/exynos: mic: fix an error code drm/exynos: fimd: fix broken dp_clock control drm/exynos: build fbdev code conditionally drm/exynos: fix adjusted_mode pointer in exynos_plane_mode_set drm/exynos: fix error handling in exynos_drm_subdrv_open
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git://people.freedesktop.org/~agd5f/linux由 Dave Airlie 提交于
some misc radeon fixes. * 'drm-fixes-4.6' of git://people.freedesktop.org/~agd5f/linux: drm/amd/amdgpu: fix irq domain remove for tonga ih drm/radeon: use helper for mst connector dpms. drm/radeon/mst: port some MST setup code from DAL. drm/amdgpu: add invisible pin size statistic
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git://git.libc.org/linux-sh由 Linus Torvalds 提交于
Pull arch/sh fixes from Rich Felker: "Fixes for two arch/sh build regressions that appeared in 4.6-rc1, one introduced by me, and one caused by changes elsewhere" * tag 'sh-fixes-4.6-rc1' of git://git.libc.org/linux-sh: sh: fix function signature of cpu_coregroup_mask to match pointer type sh: fix smp-shx3 build regression from removal of arch localtimer
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- 13 4月, 2016 8 次提交
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git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu由 Linus Torvalds 提交于
Pull m68knommu/coldfire fix from Greg Ungerer: "Only a single change that removes a local arch specific gpio bus sysfs device that now clashes with the generic gpio bus sysfs device interface" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu: m68k/gpio: remove arch specific sysfs bus device
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git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc由 Linus Torvalds 提交于
Pull ARM SoC fixes from Olof Johansson: "A batch of fixes for -rc4, for various platforms. Nothing really substantial and worth pointing out in particular; small fixes for various bugs, see shortlog for details" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: sa1100: remove references to the defunct handhelds.org bus: uniphier-system-bus: fix condition of overlap check ARM: uniphier: drop weird sizeof() ARM: dts: am335x-baltos-ir5221: fix cpsw_emac0 link type ARM: OMAP: Correct interrupt type for ARM TWD ARM: DRA722: Add ID detect for Silicon Rev 2.0 ARM: dts: am43xx: fix edma memcpy channel allocation ARM: dts: AM43x-epos: Fix clk parent for synctimer ARM: OMAP2: Fix up interconnect barrier initialization for DRA7 documentation: Fix pinctrl documentation for Meson8 / Meson8b ARM: dts: amlogic: Split pinctrl device for Meson8 / Meson8b ARM: mvebu: Correct unit address for linksys bus: mvebu-mbus: use %pa to print phys_addr_t arm64: dts: vulcan: Update PCI ranges ARM: u8500_defconfig: turn on the Synaptics RMI4 driver ARM: pxa: fix the number of DMA requestor lines ARM: OMAP2+: hwmod: Fix updating of sysconfig register ARM: OMAP2+: Use srst_udelay for USB on dm814x
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git://git.kernel.org/pub/scm/virt/kvm/kvm由 Linus Torvalds 提交于
Pull KVM fixes from Radim Krčmář: "ARM fixes: - Wrong indentation in the PMU code from the merge window - A long-time bug occuring with running ntpd on the host, candidate for stable - Properly handle (and warn about) the unsupported configuration of running on systems with less than 40 bits of PA space - More fixes to the PM and hotplug notifier stuff from the merge window x86: - leak of guest xcr0 (typically shows up as SIGILL) - new maintainer (who is sending the pull request too) - fix for merge window regression - fix for guest CPUID" Paolo Bonzini points out: "For the record, this tag is signed by me because I prepared the pull request. Further pull requests for 4.6 will be signed and sent out by Radim directly" * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: x86: mask CPUID(0xD,0x1).EAX against host value kvm: x86: do not leak guest xcr0 into host interrupt handlers KVM: MMU: fix permission_fault() KVM: new maintainer on the block arm64: KVM: unregister notifiers in hyp mode teardown path arm64: KVM: Warn when PARange is less than 40 bits KVM: arm/arm64: Handle forward time correction gracefully arm64: KVM: Add braces to multi-line if statement in virtual PMU code
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由 Tony Luck 提交于
When we loop over all queued machine check error records to pass them to the registered notifiers we use llist_for_each_entry(). But the loop calls gen_pool_free() for the entry in the body of the loop - and then the iterator looks at node->next after the free. Use llist_for_each_entry_safe() instead. Signed-off-by: NTony Luck <tony.luck@intel.com> Signed-off-by: NBorislav Petkov <bp@suse.de> Cc: <stable@vger.kernel.org> Cc: Gong Chen <gong.chen@linux.intel.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-edac <linux-edac@vger.kernel.org> Link: http://lkml.kernel.org/r/0205920@agluck-desk.sc.intel.com Link: http://lkml.kernel.org/r/1459929916-12852-4-git-send-email-bp@alien8.deSigned-off-by: NIngo Molnar <mingo@kernel.org>
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由 Takashi Iwai 提交于
While the previous commit fixed the missing monitor_present flag update, it may be still in an inconsistent state while the driver repolls: the flag itself is updated, but the eld_valid flag and the contents don't follow until the repoll finishes (and may be repeated for a few times). The basic problem is that pin_eld->monitor_present is updated in the caller side. This should have been updated only in update_eld(). So, the proper fix is to avoid accessing pin_eld but only spec->temp_eld. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Hyungwon Hwang 提交于
The commit [bd481285: ALSA: hda - Fix forgotten HDMI monitor_present update] covered the missing update of monitor_present flag, but this caused a regression for devices without the i915 eld notifier. Since the old code supposed that pin_eld->monitor_present was updated by the caller side, the hdmi_present_sense_via_verbs() doesn't update the temporary eld->monitor_present but only pin_eld->monitor_present, which is now overridden in update_eld(). The fix is to update pin_eld->monitor_present as well before calling update_eld(). Note that this may still leave monitor_present flag in an inconsistent state when the driver repolls, but this is at least the old behavior. More proper fix will follow in the later patch. Fixes: bd481285 ('ALSA: hda - Fix forgotten HDMI monitor_present update') Signed-off-by: NHyungwon Hwang <hyungwon.hwang7@gmail.com> Cc: <stable@vger.kernel.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Jaegeuk Kim 提交于
As Al pointed, d_revalidate should return RCU lookup before using d_inode. This was originally introduced by: commit 34286d66 ("fs: rcu-walk aware d_revalidate method"). Reported-by: NAl Viro <viro@zeniv.linux.org.uk> Signed-off-by: NJaegeuk Kim <jaegeuk@kernel.org> Cc: Theodore Ts'o <tytso@mit.edu> Cc: stable <stable@vger.kernel.org>
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由 James Morris 提交于
Merge tag 'keys-fixes-20160412' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs into for-linus
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