diff options
| author | Chao Yu <yuchao0@huawei.com> | 2016-08-21 23:21:29 +0800 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-04-13 12:33:59 +0200 |
| commit | e7f792505c21ab8a822d5519cdbc65d86bedb31a (patch) | |
| tree | 63a848f8942084fecc039044693eda7b79241ab1 | |
| parent | 26685e4f1d3ea94d464f93baa6b2d8972fcded88 (diff) | |
f2fs: check return value of write_checkpoint during fstrim
During fstrim, if one of multiple write_checkpoint failed, break off and
return error number to caller.
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
| -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 6bfbc66ca..c5cf5b27d 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -1359,6 +1359,8 @@ int f2fs_trim_fs(struct f2fs_sb_info *sbi, struct fstrim_range *range) mutex_lock(&sbi->gc_mutex); err = write_checkpoint(sbi, &cpc); mutex_unlock(&sbi->gc_mutex); + if (err) + break; } out: range->len = F2FS_BLK_TO_BYTES(cpc.trimmed); |