On 4/18/23 15:12, Sarthak Kukreti wrote:
/* Fail if we don't recognize the flags. */
- if (mode & ~BLKDEV_FALLOC_FL_SUPPORTED)
+ if (mode != 0 && mode & ~BLKDEV_FALLOC_FL_SUPPORTED)
return -EOPNOTSUPP;
Is this change necessary? Doesn't (mode & ~BLKDEV_FALLOC_FL_SUPPORTED) != 0 imply that mode != 0?
Thanks, Bart. -- dm-devel mailing list dm-devel@redhat.com https://listman.redhat.com/mailman/listinfo/dm-devel
