diff options
Diffstat (limited to 'block')
| -rw-r--r-- | block/blk-settings.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/block/blk-settings.c b/block/blk-settings.c index 9fa4eed4df06..cd8a8eabc9a5 100644 --- a/block/blk-settings.c +++ b/block/blk-settings.c @@ -235,6 +235,10 @@ static int blk_validate_limits(struct queue_limits *lim) */ if (!lim->logical_block_size) lim->logical_block_size = SECTOR_SIZE; + else if (blk_validate_block_size(lim->logical_block_size)) { + pr_warn("Invalid logical block size (%d)\n", lim->logical_block_size); + return -EINVAL; + } if (lim->physical_block_size < lim->logical_block_size) lim->physical_block_size = lim->logical_block_size; |