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(parent: 8a5a916) | patch
Btrfs: replace: cache rbio when rebuild data on missing device
authorLiu Bo <bo.liu@linux.alibaba.com>
Thu, 22 Mar 2018 01:20:11 +0000 (09:20 +0800)
committerDavid Sterba <dsterba@suse.com>
Fri, 30 Mar 2018 23:41:12 +0000 (01:41 +0200)
commit580c6efaf91f89fae1efda53892df41ae1e41559
tree5daf8ab057f86ff3cd71254b3f7f525c5fab9c69tree | snapshot
parent8a5a916d9a35e13576d79cc16e24611821b13e34commit | diff
Btrfs: replace: cache rbio when rebuild data on missing device

Rebuild on missing device is as same as recover, after it's done, rbio
has data which is consistent with on-disk data, so it can be cached to
avoid further reads.

Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Signed-off-by: Liu Bo <bo.liu@linux.alibaba.com>
Signed-off-by: David Sterba <dsterba@suse.com>
fs/btrfs/raid56.c diff | blob | history
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