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author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-05-18 01:13:00 +0200 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-05-18 01:13:00 +0200 |
commit | b80fed9595513384424cd141923c9161c4b5021b (patch) | |
tree | a7ca08c40a41f157f3cb472b9bc7cfc123859d8d /drivers/net/ethernet/micrel/ksz884x.c | |
parent | Merge branch 'for-4.7/drivers' of git://git.kernel.dk/linux-block (diff) | |
parent | dm thin: unroll issue_discard() to create longer discard bio chains (diff) | |
download | linux-b80fed9595513384424cd141923c9161c4b5021b.tar.xz linux-b80fed9595513384424cd141923c9161c4b5021b.zip |
Merge tag 'dm-4.7-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
Pull device mapper updates from Mike Snitzer:
- based on Jens' 'for-4.7/core' to have DM thinp's discard support use
bio_inc_remaining() and the block core's new async __blkdev_issue_discard()
interface
- make DM multipath's fast code-paths lockless, using lockless_deference,
to significantly improve large NUMA performance when using blk-mq.
The m->lock spinlock contention was a serious bottleneck.
- a few other small code cleanups and Documentation fixes
* tag 'dm-4.7-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm:
dm thin: unroll issue_discard() to create longer discard bio chains
dm thin: use __blkdev_issue_discard for async discard support
dm thin: remove __bio_inc_remaining() and switch to using bio_inc_remaining()
dm raid: make sure no feature flags are set in metadata
dm ioctl: drop use of __GFP_REPEAT in copy_params()'s __vmalloc() call
dm stats: fix spelling mistake in Documentation
dm cache: update cache-policies.txt now that mq is an alias for smq
dm mpath: eliminate use of spinlock in IO fast-paths
dm mpath: move trigger_event member to the end of 'struct multipath'
dm mpath: use atomic_t for counting members of 'struct multipath'
dm mpath: switch to using bitops for state flags
dm thin: Remove return statement from void function
dm: remove unused mapped_device argument from free_tio()
Diffstat (limited to 'drivers/net/ethernet/micrel/ksz884x.c')
0 files changed, 0 insertions, 0 deletions