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(parent: 9ffecb1) | patch
btrfs: remove waitqueue_active check from btrfs_rm_dev_replace_unblocked
authorDavid Sterba <dsterba@suse.com>
Sat, 10 Oct 2015 16:16:38 +0000 (18:16 +0200)
committerDavid Sterba <dsterba@suse.com>
Sat, 10 Oct 2015 16:16:38 +0000 (18:16 +0200)
commit730d9ec36bf27e87805aee6ebf462071735e31f9
tree8a89528930f7429db0f6e7014df910ecfad7ba87tree | snapshot
parent9ffecb10283508260936b96022d4ee43a7798b4ccommit | diff
btrfs: remove waitqueue_active check from btrfs_rm_dev_replace_unblocked

Normally the waitqueue_active would need a barrier, but this is not
necessary here because it's not a performance sensitive context and we
can call wake_up directly.

Suggested-by: Chris Mason <clm@fb.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/dev-replace.c diff | blob | history
Domain: System / Kernel;