f2fs: run fsck when getting bad inode during GC
This is to avoid inifinite GC when trying to disable checkpoint.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index b3d3996..c43181e 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -1049,8 +1049,10 @@ static int gc_data_segment(struct f2fs_sb_info *sbi, struct f2fs_summary *sum,
if (phase == 3) {
inode = f2fs_iget(sb, dni.ino);
- if (IS_ERR(inode) || is_bad_inode(inode))
+ if (IS_ERR(inode) || is_bad_inode(inode)) {
+ set_sbi_flag(sbi, SBI_NEED_FSCK);
continue;
+ }
if (!down_write_trylock(
&F2FS_I(inode)->i_gc_rwsem[WRITE])) {