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authorDavid Sterba <[email protected]>2015-02-16 18:36:47 +0000
committerDavid Sterba <[email protected]>2015-10-10 16:40:04 +0000
commita83342aa0c8f0ca90057d3837ae8d198186e5153 (patch)
tree723d60098638e0f048ae630399d2f77d0e1a0c9d /fs/btrfs/dev-replace.c
parentbtrfs: comment waitqueue_active implied by locks (diff)
downloadkernel-a83342aa0c8f0ca90057d3837ae8d198186e5153.tar.gz
kernel-a83342aa0c8f0ca90057d3837ae8d198186e5153.zip
btrfs: add comments to barriers before waitqueue_active
Reduce number of undocumented barriers out there. Signed-off-by: David Sterba <[email protected]>
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