f2fs: enable atgc dynamically if conditions are met

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Now atgc can only be enabled when umounted->mounted device
even related conditions have reached. If the device has not
be umounted->mounted for a long time, atgc can not work.

So enable atgc dynamically when atgc_age_threshold is less than
elapsed_time and ATGC mount option is on.

Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Zhiguo Niu <zhiguo.niu@unisoc.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

...

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Zhiguo Niu 2024-06-07 17:00:30 +08:00 • committed by Jaegeuk Kim

parent 298b1e4182

commit 6efc3a05e6

3 changed files with 26 additions and 3 deletions

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1

fs/f2fs/checkpoint.c

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1

fs/f2fs/f2fs.h

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27

fs/f2fs/segment.c

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