As read_mmp_block return 1 when failed, so just pass retval to
save_error_info.
Fixes: 54d3adbc29f0 ("ext4: save all error info in save_error_info() and
drop ext4_set_errno()")
Reported-by: Liu Zhi Qiang <liuzhiqiang26@xxxxxxxxxx>
Signed-off-by: Ye Bin <yebin10@xxxxxxxxxx>
---
fs/ext4/mmp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/ext4/mmp.c b/fs/ext4/mmp.c
index 795c3ff2907c..bb8353e25841 100644
--- a/fs/ext4/mmp.c
+++ b/fs/ext4/mmp.c
@@ -171,7 +171,7 @@ static int kmmpd(void *data)
*/
if (retval) {
if ((failed_writes % 60) == 0) {
- ext4_error_err(sb, -retval,
+ ext4_error_err(sb, retval,
"Error writing to MMP block");
}
failed_writes++;
--
2.25.4
