diff options
| -rw-r--r-- | drivers/md/dm-stripe.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/md/dm-stripe.c b/drivers/md/dm-stripe.c index 9690daa11c83..6a20e9ea0bfb 100644 --- a/drivers/md/dm-stripe.c +++ b/drivers/md/dm-stripe.c | |||
| @@ -109,8 +109,7 @@ static int stripe_ctr(struct dm_target *ti, unsigned int argc, char **argv) | |||
| 109 | return -EINVAL; | 109 | return -EINVAL; |
| 110 | } | 110 | } |
| 111 | 111 | ||
| 112 | if (kstrtouint(argv[1], 10, &chunk_size) || | 112 | if (kstrtouint(argv[1], 10, &chunk_size) || !chunk_size) { |
| 113 | (chunk_size < (PAGE_SIZE >> SECTOR_SHIFT))) { | ||
| 114 | ti->error = "Invalid chunk_size"; | 113 | ti->error = "Invalid chunk_size"; |
| 115 | return -EINVAL; | 114 | return -EINVAL; |
| 116 | } | 115 | } |