diff options
| author | Wu Bo <bo.wu@vivo.com> | 2023-12-28 20:25:07 -0700 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2024-02-05 18:58:38 -0800 |
| commit | 0d8c7542f93a06e68c05a1a8ad47c52ea7cc3e95 (patch) | |
| tree | 68d8d77f7df15a0b458f59bcb03a9c7fe3d17f8f /fs/f2fs/segment.c | |
| parent | c10e8558d49d4ec62d78af1cf2852a1640bea9f7 (diff) | |
f2fs: check free sections before disable checkpoint
'f2fs_is_checkpoint_ready()' checks free sections. If there is not
enough free sections, most f2fs operations will return -ENOSPC when
checkpoint is disabled.
It would be better to check free sections before disable checkpoint.
Signed-off-by: Wu Bo <bo.wu@vivo.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/segment.c')
| -rw-r--r-- | fs/f2fs/segment.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index 4c8836ded90f..f0f12b1eddc8 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -906,6 +906,8 @@ int f2fs_disable_cp_again(struct f2fs_sb_info *sbi, block_t unusable) if (is_sbi_flag_set(sbi, SBI_CP_DISABLED_QUICK) && dirty_segments(sbi) > ovp_hole_segs) return -EAGAIN; + if (has_not_enough_free_secs(sbi, 0, 0)) + return -EAGAIN; return 0; } |