f2fs: fix to clear CP_TRIMMED_FLAG

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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: 1f43e2ad7b ("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>

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Chao Yu 2018-01-31 09:30:34 +08:00 • committed by Jaegeuk Kim

parent 199bc3fef2

commit cd36d7a17f

1 changed files with 2 additions and 0 deletions

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fs/f2fs/checkpoint.c

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