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f2fs: Revert "f2fs: Fix indefinite loop in f2fs_gc() v1"

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This reverts commit 957fa47823dfe449c5a15a944e4e7a299a6601db.

The patch "f2fs: Fix indefinite loop in f2fs_gc()" v1 and v4 are all
merged. Patch v4 is test info for patch v1. Patch v1 doesn't work and
may cause that sbi->cur_victim_sec can't be resetted to NULL_SEGNO,
which makes SSR unable to get segment of sbi->cur_victim_sec.
So it should be reverted.

The mails record:
[1] https://lore.kernel.org/linux-f2fs-devel/7288dcd4-b168-7656-d1af-7e2cafa4f720@huawei.com/T/
[2] https://lore.kernel.org/linux-f2fs-devel/20190809153653.GD93481@jaegeuk-macbookpro.roam.corp.google.com/T/

Signed-off-by: Jia Yang <jiayang5@huawei.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Jia Yang 2021-07-14 15:46:06 +08:00 committed by Jaegeuk Kim
parent 5417c98c12
commit 10d0786b39
1 changed files with 1 additions and 1 deletions
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2
fs/f2fs/gc.c
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@ -1748,7 +1748,7 @@ gc_more:
round++;
}
if (gc_type == FG_GC && seg_freed)
if (gc_type == FG_GC)
sbi->cur_victim_sec = NULL_SEGNO;
if (sync)