The message should match the parameter, i.e. raid0.default_layout. Fixes: c84a1372df92 ("md/raid0: avoid RAID0 data corruption due to layout confusion.") Cc: NeilBrown <neilb@xxxxxxx> Reported-by: Ivan Topolsky <doktor.yak@xxxxxxxxx> Signed-off-by: Song Liu <songliubraving@xxxxxx> --- 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..1e772287b1c8 100644 --- a/drivers/md/raid0.c +++ b/drivers/md/raid0.c @@ -154,7 +154,7 @@ static int create_strip_zones(struct mddev *mddev, struct r0conf **private_conf) } else { pr_err("md/raid0:%s: cannot assemble multi-zone RAID0 with default_layout setting\n", mdname(mddev)); - pr_err("md/raid0: please set raid.default_layout to 1 or 2\n"); + pr_err("md/raid0: please set raid0.default_layout to 1 or 2\n"); err = -ENOTSUPP; goto abort; } -- 2.17.1