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(parent: 199bc3f) | patch
f2fs: fix to clear CP_TRIMMED_FLAG
authorChao Yu <yuchao0@huawei.com>
Wed, 31 Jan 2018 01:30:34 +0000 (09:30 +0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Mon, 12 Mar 2018 23:05:34 +0000 (08:05 +0900)
commitcd36d7a17f9da68be9aa67185ba3ad7969934a19
tree23cf882fa7719b0f42542b0609dfe366e777e18etree | snapshot
parent199bc3fef29cacf672e7e5cd49d296c1fdc1a891commit | diff
f2fs: fix to clear CP_TRIMMED_FLAG

Once CP_TRIMMED_FLAG is set, after a reboot, we will never issue discard
before LBA becomes invalid again, fix it by clearing the flag in
checkpoint without CP_TRIMMED reason.

Fixes: 1f43e2ad7bff ("f2fs: introduce CP_TRIMMED_FLAG to avoid unneeded discard")
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/checkpoint.c diff | blob | history
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