From: Dan Carpenter <dan.carpenter@oracle.com>
To: Song Liu <song@kernel.org>, NeilBrown <neilb@suse.de>
Cc: linux-raid@vger.kernel.org, linux-kernel@vger.kernel.org,
kernel-janitors@vger.kernel.org
Subject: [PATCH] md/raid0: Fix an error message in raid0_make_request()
Date: Sat, 21 Sep 2019 06:00:31 +0000 [thread overview]
Message-ID: <20190921060031.GB18726@mwanda> (raw)
The first argument to WARN() is supposed to be a condition. The
original code will just print the mdname() instead of the full warning
message.
Fixes: c84a1372df92 ("md/raid0: avoid RAID0 data corruption due to layout confusion.")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
drivers/md/raid0.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/md/raid0.c b/drivers/md/raid0.c
index f61693e59684..3956ea502f97 100644
--- a/drivers/md/raid0.c
+++ b/drivers/md/raid0.c
@@ -615,7 +615,7 @@ static bool raid0_make_request(struct mddev *mddev, struct bio *bio)
tmp_dev = map_sector(mddev, zone, sector, §or);
break;
default:
- WARN("md/raid0:%s: Invalid layout\n", mdname(mddev));
+ WARN(1, "md/raid0:%s: Invalid layout\n", mdname(mddev));
bio_io_error(bio);
return true;
}
--
2.20.1
next reply other threads:[~2019-09-21 6:00 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-21 6:00 Dan Carpenter [this message]
2019-10-01 23:08 ` [PATCH] md/raid0: Fix an error message in raid0_make_request() Song Liu
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