#
53f071e1 |
| 02-May-2018 |
Jani Nikula <jani.nikula@intel.com> |
Merge drm/drm-next into drm-intel-next-queued
Need d224985a5e31 ("sched/wait, drivers/drm: Convert wait_on_atomic_t() usage to the new wait_var_event() API") in dinq to be able to fix https://bugs.f
Merge drm/drm-next into drm-intel-next-queued
Need d224985a5e31 ("sched/wait, drivers/drm: Convert wait_on_atomic_t() usage to the new wait_var_event() API") in dinq to be able to fix https://bugs.freedesktop.org/show_bug.cgi?id=106085.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
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#
552c69b3 |
| 02-May-2018 |
John Johansen <john.johansen@canonical.com> |
Merge tag 'v4.17-rc3' into apparmor-next
Linux v4.17-rc3
Merge in v4.17 for LSM updates
Signed-off-by: John Johansen <john.johansen@canonical.com>
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#
8cad95f5 |
| 24-Apr-2018 |
Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> |
Merge tag 'v4.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into fbdev-for-next
Linux 4.17-rc2
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#
b393a707 |
| 23-Apr-2018 |
James Morris <james.morris@microsoft.com> |
Merge tag 'v4.17-rc2' into next-general
Sync to Linux 4.17-rc2 for developers.
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#
30596ec3 |
| 16-Apr-2018 |
Zhenyu Wang <zhenyuw@linux.intel.com> |
Back merge 'drm-intel-fixes' into gvt-fixes
Need for 4.17-rc1
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
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#
547c43d7 |
| 04-Apr-2018 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'xfs-4.17-merge-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull xfs updates from Darrick Wong: "Here's the first round of fixes for XFS for 4.17.
The biggest new features this
Merge tag 'xfs-4.17-merge-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull xfs updates from Darrick Wong: "Here's the first round of fixes for XFS for 4.17.
The biggest new features this time around are the addition of lazytime support, further enhancement of the on-disk inode metadata verifiers, and a patch to smooth over some of the AGFL padding problems that have intermittently plagued users since 4.5. I forsee sending a second pull request next week with further bug fixes and speedups in the online scrub code and elsewhere.
This series has been run through a full xfstests run over the weekend and through a quick xfstests run against this morning's master, with no major failures reported.
Summary of changes for this release:
- Various cleanups and code fixes
- Implement lazytime as a mount option
- Convert various on-disk metadata checks from asserts to -EFSCORRUPTED
- Fix accounting problems with the rmap per-ag reservations
- Refactorings and cleanups for xfs_log_force
- Various bugfixes for the reflink code
- Work around v5 AGFL padding problems to prevent fs shutdowns
- Establish inode fork verifiers to inspect on-disk metadata correctness
- Various online scrub fixes
- Fix v5 swapext blowing up on deleted inodes"
* tag 'xfs-4.17-merge-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: (49 commits) xfs: do not log/recover swapext extent owner changes for deleted inodes xfs: clean up xfs_mount allocation and dynamic initializers xfs: remove dead inode version setting code xfs: catch inode allocation state mismatch corruption xfs: xfs_scrub_iallocbt_xref_rmap_inodes should use xref_set_corrupt xfs: flag inode corruption if parent ptr doesn't get us a real inode xfs: don't accept inode buffers with suspicious unlinked chains xfs: move inode extent size hint validation to libxfs xfs: record inode buf errors as a xref error in inobt scrubber xfs: remove xfs_buf parameter from inode scrub methods xfs: inode scrubber shouldn't bother with raw checks xfs: bmap scrubber should do rmap xref with bmap for sparse files xfs: refactor inode buffer verifier error logging xfs: refactor inode verifier error logging xfs: refactor bmap record validation xfs: sanity-check the unused space before trying to use it xfs: detect agfl count corruption and reset agfl xfs: unwind the try_again loop in xfs_log_force xfs: refactor xfs_log_force_lsn xfs: minor cleanup for xfs_reflink_end_cow ...
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Revision tags: v4.16 |
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#
cb0a8d23 |
| 06-Mar-2018 |
Dave Chinner <dchinner@redhat.com> |
xfs: fall back to vmalloc when allocation log vector buffers
When using large directory blocks, we regularly see memory allocations of >64k being made for the shadow log vector buffer. When we are u
xfs: fall back to vmalloc when allocation log vector buffers
When using large directory blocks, we regularly see memory allocations of >64k being made for the shadow log vector buffer. When we are under memory pressure, kmalloc() may not be able to find contiguous memory chunks large enough to satisfy these allocations easily, and if memory is fragmented we can potentially stall here.
TO avoid this problem, switch the log vector buffer allocation to use kmem_alloc_large(). This will allow failed allocations to fall back to vmalloc and so remove the dependency on large contiguous regions of memory being available. This should prevent slowdowns and potential stalls when memory is low and/or fragmented.
Signed-Off-By: Dave Chinner <dchinner@redhat.com> Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com> Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
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Revision tags: v4.15, v4.13.16, v4.14, v4.13.5, v4.13, v4.12 |
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#
a976c295 |
| 27-Jun-2017 |
Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
Merge back ACPICA material for v4.13.
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#
d4e0045c |
| 19-Jun-2017 |
Sean Paul <seanpaul@chromium.org> |
Merge remote-tracking branch 'origin/master' into drm-misc-next-fixes
Backmerge 4.12-rc6 into -next-fixes. -next-fixes will contain find patches for 4.13 merge window
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#
f63e4f7d |
| 14-Jun-2017 |
Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
Merge branches 'pm-cpufreq', 'pm-cpuidle' and 'pm-devfreq'
* pm-cpufreq: cpufreq: conservative: Allow down_threshold to take values from 1 to 10 Revert "cpufreq: schedutil: Reduce frequencies sl
Merge branches 'pm-cpufreq', 'pm-cpuidle' and 'pm-devfreq'
* pm-cpufreq: cpufreq: conservative: Allow down_threshold to take values from 1 to 10 Revert "cpufreq: schedutil: Reduce frequencies slower"
* pm-cpuidle: cpuidle: dt: Add missing 'of_node_put()'
* pm-devfreq: PM / devfreq: exynos-ppmu: Staticize event list PM / devfreq: exynos-ppmu: Handle return value of clk_prepare_enable PM / devfreq: exynos-nocp: Handle return value of clk_prepare_enable
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#
5b45fe6b |
| 14-Jun-2017 |
Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> |
Merge tag 'v4.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into fbdev-for-next
Linux 4.12-rc5
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#
eadcbfa5 |
| 02-Jun-2017 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge tag 'v4.12-rc3' into for-linus
Merge with mainline to get acpi_dev_present() needed by patches to axp20x-pek driver.
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d8f797c6 |
| 29-May-2017 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge tag 'v4.12-rc3' into next
Sync with mainline to bring in changes in platform drovers dropping calls to sparse_keymap_free() so that we can remove it for good.
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#
d68c51e0 |
| 22-May-2017 |
James Morris <james.l.morris@oracle.com> |
Sync to mainline for security submaintainers to work against
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Revision tags: v4.10.17 |
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#
6b7781b4 |
| 18-May-2017 |
Sean Paul <seanpaul@chromium.org> |
Merge remote-tracking branch 'airlied/drm-next' into drm-misc-next
Picking up drm-next @ 4.12-rc1 in order to apply Michal Hocko's vmalloc patch set
Signed-off-by: Sean Paul <seanpaul@chromium.org>
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#
c316cf67 |
| 15-May-2017 |
Brian Norris <computersforpeace@gmail.com> |
Merge 'v4.12-rc1' into MTD
Bring a few queued patches in sync for -next development.
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#
6d469a20 |
| 14-May-2017 |
Mauro Carvalho Chehab <mchehab@s-opensource.com> |
Merge tag 'v4.12-rc1' into patchwork
Linux 4.12-rc1
* tag 'v4.12-rc1': (13212 commits) Linux 4.12-rc1 mm, docs: update memory.stat description with workingset* entries mm: vmscan: scan until
Merge tag 'v4.12-rc1' into patchwork
Linux 4.12-rc1
* tag 'v4.12-rc1': (13212 commits) Linux 4.12-rc1 mm, docs: update memory.stat description with workingset* entries mm: vmscan: scan until it finds eligible pages mm, thp: copying user pages must schedule on collapse dax: fix PMD data corruption when fault races with write dax: fix data corruption when fault races with write ext4: return to starting transaction in ext4_dax_huge_fault() mm: fix data corruption due to stale mmap reads dax: prevent invalidation of mapped DAX entries Tigran has moved mm, vmalloc: fix vmalloc users tracking properly mm/khugepaged: add missed tracepoint for collapse_huge_page_swapin gcov: support GCC 7.1 mm, vmstat: Remove spurious WARN() during zoneinfo print time: delete current_fs_time() hwpoison, memcg: forcibly uncharge LRU pages sound: Disable the build of OSS drivers drm/i915: Make vblank evade warnings optional Input: cros_ec_keyb - remove extraneous 'const' drm/nouveau/therm: remove ineffective workarounds for alarm bugs ...
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Revision tags: v4.10.16 |
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#
bf5f8946 |
| 08-May-2017 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge branch 'akpm' (patches from Andrew)
Merge more updates from Andrew Morton:
- the rest of MM
- various misc things
- procfs updates
- lib/ updates
- checkpatch updates
- kdump/kexec
Merge branch 'akpm' (patches from Andrew)
Merge more updates from Andrew Morton:
- the rest of MM
- various misc things
- procfs updates
- lib/ updates
- checkpatch updates
- kdump/kexec updates
- add kvmalloc helpers, use them
- time helper updates for Y2038 issues. We're almost ready to remove current_fs_time() but that awaits a btrfs merge.
- add tracepoints to DAX
* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (114 commits) drivers/staging/ccree/ssi_hash.c: fix build with gcc-4.4.4 selftests/vm: add a test for virtual address range mapping dax: add tracepoint to dax_insert_mapping() dax: add tracepoint to dax_writeback_one() dax: add tracepoints to dax_writeback_mapping_range() dax: add tracepoints to dax_load_hole() dax: add tracepoints to dax_pfn_mkwrite() dax: add tracepoints to dax_iomap_pte_fault() mtd: nand: nandsim: convert to memalloc_noreclaim_*() treewide: convert PF_MEMALLOC manipulations to new helpers mm: introduce memalloc_noreclaim_{save,restore} mm: prevent potential recursive reclaim due to clearing PF_MEMALLOC mm/huge_memory.c: deposit a pgtable for DAX PMD faults when required mm/huge_memory.c: use zap_deposited_table() more time: delete CURRENT_TIME_SEC and CURRENT_TIME gfs2: replace CURRENT_TIME with current_time apparmorfs: replace CURRENT_TIME with current_time() lustre: replace CURRENT_TIME macro fs: ubifs: replace CURRENT_TIME_SEC with current_time fs: ufs: use ktime_get_real_ts64() for birthtime ...
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#
19809c2d |
| 08-May-2017 |
Michal Hocko <mhocko@suse.com> |
mm, vmalloc: use __GFP_HIGHMEM implicitly
__vmalloc* allows users to provide gfp flags for the underlying allocation. This API is quite popular
$ git grep "=[[:space:]]__vmalloc\|return[[:space:
mm, vmalloc: use __GFP_HIGHMEM implicitly
__vmalloc* allows users to provide gfp flags for the underlying allocation. This API is quite popular
$ git grep "=[[:space:]]__vmalloc\|return[[:space:]]*__vmalloc" | wc -l 77
The only problem is that many people are not aware that they really want to give __GFP_HIGHMEM along with other flags because there is really no reason to consume precious lowmemory on CONFIG_HIGHMEM systems for pages which are mapped to the kernel vmalloc space. About half of users don't use this flag, though. This signals that we make the API unnecessarily too complex.
This patch simply uses __GFP_HIGHMEM implicitly when allocating pages to be mapped to the vmalloc space. Current users which add __GFP_HIGHMEM are simplified and drop the flag.
Link: http://lkml.kernel.org/r/20170307141020.29107-1-mhocko@kernel.org Signed-off-by: Michal Hocko <mhocko@suse.com> Reviewed-by: Matthew Wilcox <mawilcox@microsoft.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Vlastimil Babka <vbabka@suse.cz> Cc: David Rientjes <rientjes@google.com> Cc: Cristopher Lameter <cl@linux.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Revision tags: v4.10.15 |
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#
dd23f273 |
| 03-May-2017 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge branch 'akpm' (patches from Andrew)
Merge misc updates from Andrew Morton:
- a few misc things
- most of MM
- KASAN updates
* emailed patches from Andrew Morton <akpm@linux-foundation.o
Merge branch 'akpm' (patches from Andrew)
Merge misc updates from Andrew Morton:
- a few misc things
- most of MM
- KASAN updates
* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (102 commits) kasan: separate report parts by empty lines kasan: improve double-free report format kasan: print page description after stacks kasan: improve slab object description kasan: change report header kasan: simplify address description logic kasan: change allocation and freeing stack traces headers kasan: unify report headers kasan: introduce helper functions for determining bug type mm: hwpoison: call shake_page() after try_to_unmap() for mlocked page mm: hwpoison: call shake_page() unconditionally mm/swapfile.c: fix swap space leak in error path of swap_free_entries() mm/gup.c: fix access_ok() argument type mm/truncate: avoid pointless cleancache_invalidate_inode() calls. mm/truncate: bail out early from invalidate_inode_pages2_range() if mapping is empty fs/block_dev: always invalidate cleancache in invalidate_bdev() fs: fix data invalidation in the cleancache during direct IO zram: reduce load operation in page_same_filled zram: use zram_free_page instead of open-coded zram: introduce zram data accessor ...
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#
9ba1fb2c |
| 03-May-2017 |
Michal Hocko <mhocko@suse.com> |
xfs: use memalloc_nofs_{save,restore} instead of memalloc_noio*
kmem_zalloc_large and _xfs_buf_map_pages use memalloc_noio_{save,restore} API to prevent from reclaim recursion into the fs because vm
xfs: use memalloc_nofs_{save,restore} instead of memalloc_noio*
kmem_zalloc_large and _xfs_buf_map_pages use memalloc_noio_{save,restore} API to prevent from reclaim recursion into the fs because vmalloc can invoke unconditional GFP_KERNEL allocations and these functions might be called from the NOFS contexts. The memalloc_noio_save will enforce GFP_NOIO context which is even weaker than GFP_NOFS and that seems to be unnecessary. Let's use memalloc_nofs_{save,restore} instead as it should provide exactly what we need here - implicit GFP_NOFS context.
Link: http://lkml.kernel.org/r/20170306131408.9828-6-mhocko@kernel.org Signed-off-by: Michal Hocko <mhocko@suse.com> Reviewed-by: Brian Foster <bfoster@redhat.com> Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com> Acked-by: Vlastimil Babka <vbabka@suse.cz> Cc: Dave Chinner <david@fromorbit.com> Cc: Theodore Ts'o <tytso@mit.edu> Cc: Chris Mason <clm@fb.com> Cc: David Sterba <dsterba@suse.cz> Cc: Jan Kara <jack@suse.cz> Cc: Nikolay Borisov <nborisov@suse.com> Cc: Peter Zijlstra <peterz@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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#
9070733b |
| 03-May-2017 |
Michal Hocko <mhocko@suse.com> |
xfs: abstract PF_FSTRANS to PF_MEMALLOC_NOFS
xfs has defined PF_FSTRANS to declare a scope GFP_NOFS semantic quite some time ago. We would like to make this concept more generic and use it for othe
xfs: abstract PF_FSTRANS to PF_MEMALLOC_NOFS
xfs has defined PF_FSTRANS to declare a scope GFP_NOFS semantic quite some time ago. We would like to make this concept more generic and use it for other filesystems as well. Let's start by giving the flag a more generic name PF_MEMALLOC_NOFS which is in line with an exiting PF_MEMALLOC_NOIO already used for the same purpose for GFP_NOIO contexts. Replace all PF_FSTRANS usage from the xfs code in the first step before we introduce a full API for it as xfs uses the flag directly anyway.
This patch doesn't introduce any functional change.
Link: http://lkml.kernel.org/r/20170306131408.9828-4-mhocko@kernel.org Signed-off-by: Michal Hocko <mhocko@suse.com> Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Brian Foster <bfoster@redhat.com> Acked-by: Vlastimil Babka <vbabka@suse.cz> Cc: Dave Chinner <david@fromorbit.com> Cc: Theodore Ts'o <tytso@mit.edu> Cc: Chris Mason <clm@fb.com> Cc: David Sterba <dsterba@suse.cz> Cc: Jan Kara <jack@suse.cz> Cc: Nikolay Borisov <nborisov@suse.com> Cc: Peter Zijlstra <peterz@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Revision tags: v4.10.14 |
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#
0337966d |
| 02-May-2017 |
Dmitry Torokhov <dmitry.torokhov@gmail.com> |
Merge branch 'next' into for-linus
Prepare input updates for 4.12 merge window.
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#
4d6ca227 |
| 02-May-2017 |
Jiri Kosina <jkosina@suse.cz> |
Merge branch 'for-4.12/asus' into for-linus
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Revision tags: v4.10.13 |
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#
eea86b63 |
| 26-Apr-2017 |
Al Viro <viro@zeniv.linux.org.uk> |
Merge branches 'uaccess.alpha', 'uaccess.arc', 'uaccess.arm', 'uaccess.arm64', 'uaccess.avr32', 'uaccess.bfin', 'uaccess.c6x', 'uaccess.cris', 'uaccess.frv', 'uaccess.h8300', 'uaccess.hexagon', 'uacc
Merge branches 'uaccess.alpha', 'uaccess.arc', 'uaccess.arm', 'uaccess.arm64', 'uaccess.avr32', 'uaccess.bfin', 'uaccess.c6x', 'uaccess.cris', 'uaccess.frv', 'uaccess.h8300', 'uaccess.hexagon', 'uaccess.ia64', 'uaccess.m32r', 'uaccess.m68k', 'uaccess.metag', 'uaccess.microblaze', 'uaccess.mips', 'uaccess.mn10300', 'uaccess.nios2', 'uaccess.openrisc', 'uaccess.parisc', 'uaccess.powerpc', 'uaccess.s390', 'uaccess.score', 'uaccess.sh', 'uaccess.sparc', 'uaccess.tile', 'uaccess.um', 'uaccess.unicore32', 'uaccess.x86' and 'uaccess.xtensa' into work.uaccess
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