[PATCH] f2fs: give a warning only for readonly partition

From: Jaegeuk Kim
Date: Fri Feb 12 2021 - 17:46:49 EST


Let's allow mounting readonly partition. We're able to recovery later once we
have it as read-write back.

Signed-off-by: Jaegeuk Kim <jaegeuk@xxxxxxxxxx>
---
fs/f2fs/super.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 4aa533cb4340..30d5abef4361 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -3933,12 +3933,10 @@ static int f2fs_fill_super(struct super_block *sb, void *data, int silent)
* previous checkpoint was not done by clean system shutdown.
*/
if (f2fs_hw_is_readonly(sbi)) {
- if (!is_set_ckpt_flags(sbi, CP_UMOUNT_FLAG)) {
- err = -EROFS;
+ if (!is_set_ckpt_flags(sbi, CP_UMOUNT_FLAG))
f2fs_err(sbi, "Need to recover fsync data, but write access unavailable");
- goto free_meta;
- }
- f2fs_info(sbi, "write access unavailable, skipping recovery");
+ else
+ f2fs_info(sbi, "write access unavailable, skipping recovery");
goto reset_checkpoint;
}

--
2.30.0.478.g8a0d178c01-goog