[PATCH] Add error handling for chunk size in RAID1
From: Mateusz Grzonka <hidden>
Date: 2021-07-15 10:35:37
Subsystem:
the rest · Maintainer:
Linus Torvalds
Print error if chunk size is set as it is not supported. Signed-off-by: Mateusz Grzonka <redacted> --- Create.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/Create.c b/Create.c
index 18b5e646..f5d57f8c 100644
--- a/Create.c
+++ b/Create.c@@ -254,9 +254,8 @@ int Create(struct supertype *st, char *mddev, case LEVEL_MULTIPATH: case LEVEL_CONTAINER: if (s->chunk) { - s->chunk = 0; - if (c->verbose > 0) - pr_err("chunk size ignored for this level\n"); + pr_err("specifying chunk size is forbidden for this level\n"); + return 1; } break; default:
--
2.26.2