diff options
| -rw-r--r-- | block/file-posix.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/file-posix.c b/block/file-posix.c index 0d6e12f880..0d85123d0f 100644 --- a/block/file-posix.c +++ b/block/file-posix.c @@ -1573,7 +1573,7 @@ static void raw_refresh_limits(BlockDriverState *bs, Error **errp) int ret; ret = hdev_get_pdiscard_alignment(&st, &dalign); - if (ret == 0) { + if (ret == 0 && dalign != 0) { uint32_t ralign = bs->bl.request_alignment; /* Probably never happens, but handle it just in case */ |