[PATCH 3/5] md: print errno in super_written
From: Guoqing Jiang <hidden>
Date: 2020-07-28 10:01:41
Subsystem:
software raid (multiple disks) support, the rest · Maintainers:
Song Liu, Yu Kuai, Linus Torvalds
It is better to print errno instead of bi_status. Signed-off-by: Guoqing Jiang <redacted> --- drivers/md/md.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/md/md.c b/drivers/md/md.c
index 0c2a0e65b4f1..8f9a89b4c7ba 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c@@ -978,7 +978,8 @@ static void super_written(struct bio *bio) struct mddev *mddev = rdev->mddev; if (bio->bi_status) { - pr_err("md: super_written gets error=%d\n", bio->bi_status); + pr_err("md: %s gets error=%d\n", __func__, + blk_status_to_errno(bio->bi_status)); md_error(mddev, rdev); if (!test_bit(Faulty, &rdev->flags) && (bio->bi_opf & MD_FAILFAST)) {
--
2.17.1