From: Zheng Liu <wenqing.lz@xxxxxxxxxx> Remove a sanity check from ext4_fallocate because vfs has already checked it. Reported-by: Guo Chao <yan@xxxxxxxxxxxxxxxxxx> Signed-off-by: Zheng Liu <wenqing.lz@xxxxxxxxxx> --- fs/ext4/extents.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c index 7011ac9..c2eb409 100644 --- a/fs/ext4/extents.c +++ b/fs/ext4/extents.c @@ -4427,10 +4427,6 @@ long ext4_fallocate(struct file *file, int mode, loff_t offset, loff_t len) if (!(ext4_test_inode_flag(inode, EXT4_INODE_EXTENTS))) return -EOPNOTSUPP; - /* Return error if mode is not supported */ - if (mode & ~(FALLOC_FL_KEEP_SIZE | FALLOC_FL_PUNCH_HOLE)) - return -EOPNOTSUPP; - if (mode & FALLOC_FL_PUNCH_HOLE) return ext4_punch_hole(file, offset, len); -- 1.7.12.rc2.18.g61b472e -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
