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| author | Dongli Zhang | 2019-02-22 15:10:19 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2019-05-02 09:58:52 +0200 |
| commit | 1832b1517c2ba593fa49ce0b0f3fb9497209c361 (patch) | |
| tree | 8201f731c7b3fb1921d83f5158a97bb0b443a9d0 | |
| parent | tipc: handle the err returned from cmd header function (diff) | |
| download | kernel-qcow2-linux-1832b1517c2ba593fa49ce0b0f3fb9497209c361.tar.gz kernel-qcow2-linux-1832b1517c2ba593fa49ce0b0f3fb9497209c361.tar.xz kernel-qcow2-linux-1832b1517c2ba593fa49ce0b0f3fb9497209c361.zip | |
loop: do not print warn message if partition scan is successful
[ Upstream commit 40853d6fc619a6fd3d3177c3973a2eac9b598a80 ]
Do not print warn message when the partition scan returns 0.
Fixes: d57f3374ba48 ("loop: Move special partition reread handling in loop_clr_fd()")
Signed-off-by: Dongli Zhang <dongli.zhang@oracle.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/block/loop.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/block/loop.c b/drivers/block/loop.c index a63da9e07341..f1e63eb7cbca 100644 --- a/drivers/block/loop.c +++ b/drivers/block/loop.c @@ -1112,8 +1112,9 @@ out_unlock: err = __blkdev_reread_part(bdev); else err = blkdev_reread_part(bdev); - pr_warn("%s: partition scan of loop%d failed (rc=%d)\n", - __func__, lo_number, err); + if (err) + pr_warn("%s: partition scan of loop%d failed (rc=%d)\n", + __func__, lo_number, err); /* Device is gone, no point in returning error */ err = 0; } |