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f2fs: fix to enable ATGC correctly via gc_idle sysfs interface

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[ Upstream commit 7d19e3dab0002e527052b0aaf986e8c32e5537bf ]

It needs to assign sbi->gc_mode with GC_IDLE_AT rather than GC_AT when
user tries to enable ATGC via gc_idle sysfs interface, fix it.

Fixes: 093749e296e2 ("f2fs: support age threshold based garbage collection")
Cc: Zhipeng Tan <tanzhipeng@hust.edu.cn>
Signed-off-by: Jicheng Shao <shaojicheng@hust.edu.cn>
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Chao Yu 2022-01-18 11:48:02 +08:00 committed by Greg Kroah-Hartman
parent f69aecb499
commit d8c8dd97bb
1 changed files with 1 additions and 1 deletions

2
fs/f2fs/sysfs.c

@ -473,7 +473,7 @@ out:
} else if (t == GC_IDLE_AT) {
if (!sbi->am.atgc_enabled)
return -EINVAL;
sbi->gc_mode = GC_AT;
sbi->gc_mode = GC_IDLE_AT;
} else {
sbi->gc_mode = GC_NORMAL;
}