diff options
| author | Yunlei He <heyunlei@huawei.com> | 2016-09-01 10:14:39 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-09-12 10:30:40 -0700 |
| commit | ed214a11830a12a83511eb32415e71f1a0760b8a (patch) | |
| tree | 24a52160867a48bd15332f0babc7c247161785e0 /fs | |
| parent | 34b5d5c22d64273319a525cb4e9f2d073df9f4a0 (diff) | |
| download | linux-stable-ed214a11830a12a83511eb32415e71f1a0760b8a.tar.gz linux-stable-ed214a11830a12a83511eb32415e71f1a0760b8a.tar.bz2 linux-stable-ed214a11830a12a83511eb32415e71f1a0760b8a.zip | |
f2fs: forbid to do fstrim if fs has some error
This patch skip fstrim if sbi set SBI_NEED_FSCK flag
Signed-off-by: Yunlei He <heyunlei@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/f2fs/segment.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index ff4b7238f36d..3ff462139436 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -1353,6 +1353,12 @@ int f2fs_trim_fs(struct f2fs_sb_info *sbi, struct fstrim_range *range) if (end <= MAIN_BLKADDR(sbi)) goto out; + if (is_sbi_flag_set(sbi, SBI_NEED_FSCK)) { + f2fs_msg(sbi->sb, KERN_WARNING, + "Found FS corruption, run fsck to fix."); + goto out; + } + /* start/end segment number in main_area */ start_segno = (start <= MAIN_BLKADDR(sbi)) ? 0 : GET_SEGNO(sbi, start); end_segno = (end >= MAX_BLKADDR(sbi)) ? MAIN_SEGS(sbi) - 1 : |