From: Zheng Liu <wenqing.lz@xxxxxxxxxx> Remove a sanity check from btrfs_fallocate because vfs has already checked it. Reported-by: Guo Chao <yan@xxxxxxxxxxxxxxxxxx> Signed-off-by: Zheng Liu <wenqing.lz@xxxxxxxxxx> --- fs/btrfs/file.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c index 9ab1bed..fd260a0 100644 --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -1999,10 +1999,6 @@ static long btrfs_fallocate(struct file *file, int mode, alloc_start = offset & ~mask; alloc_end = (offset + len + mask) & ~mask; - /* Make sure we aren't being give some crap mode */ - if (mode & ~(FALLOC_FL_KEEP_SIZE | FALLOC_FL_PUNCH_HOLE)) - return -EOPNOTSUPP; - if (mode & FALLOC_FL_PUNCH_HOLE) return btrfs_punch_hole(inode, offset, len); -- 1.7.12.rc2.18.g61b472e -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
