diff mbox

[04/17] fs/btrfs: remove unnecessary new_valid_dev check

Message ID 1443447540-5098-1-git-send-email-bywxiaobai@163.com (mailing list archive)
State New, archived
Headers show

Commit Message

Yaowei Bai Sept. 28, 2015, 1:39 p.m. UTC 
As new_valid_dev always returns 1, so !new_valid_dev check is not
needed, remove it.

Signed-off-by: Yaowei Bai <bywxiaobai@163.com>
---
 fs/btrfs/inode.c | 3 ---
 1 file changed, 3 deletions(-)

Comments

David Sterba Sept. 29, 2015, 2:55 p.m. UTC | #1 
On Mon, Sep 28, 2015 at 09:39:00PM +0800, Yaowei Bai wrote:
> As new_valid_dev always returns 1, so !new_valid_dev check is not
> needed, remove it.
> 
> Signed-off-by: Yaowei Bai <bywxiaobai@163.com>

Acked-by: David Sterba <dsterba@suse.com>
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diff mbox

Patch

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 611b66d..0946790 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -6268,9 +6268,6 @@  static int btrfs_mknod(struct inode *dir, struct dentry *dentry,
 	u64 objectid;
 	u64 index = 0;
 
-	if (!new_valid_dev(rdev))
-		return -EINVAL;
-
 	/*
 	 * 2 for inode item and ref
 	 * 2 for dir items