Commit e3fc3f3d authored Sep 21, 2019 by Dan Carpenter Committed by Song Liu Oct 24, 2019

md/raid0: Fix an error message in raid0_make_request()



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: c84a1372 ("md/raid0: avoid RAID0 data corruption due to layout confusion.")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Song Liu <songliubraving@fb.com>

parent dd85b492

drivers/md/raid0.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -615,7 +615,7 @@ static bool raid0_make_request(struct mddev mddev, struct bio bio)
	tmp_dev = map_sector(mddev, zone, sector, &sector);		tmp_dev = map_sector(mddev, zone, sector, &sector);
	break;		break;
	default:		default:
	WARN("md/raid0:%s: Invalid layout\n", mdname(mddev));		WARN(1, "md/raid0:%s: Invalid layout\n", mdname(mddev));
	bio_io_error(bio);		bio_io_error(bio);
	return true;		return true;
	}		}

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