linux-kernel - [PATCH 13/17] fs/nfs: remove unnecessary new_valid

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Message-Id: <1443450632-5647-1-git-send-email-bywxiaobai@163.com>
Date:	Mon, 28 Sep 2015 22:30:32 +0800
From:	Yaowei Bai <bywxiaobai@....com>
To:	viro@...iv.linux.org.uk, trond.myklebust@...marydata.com,
	anna.schumaker@...app.com
Cc:	linux-nfs@...r.kernel.org, linux-fsdevel@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 13/17] fs/nfs: remove unnecessary new_valid_dev check

As new_valid_dev always returns 1, so !new_valid_dev check is not
needed, remove it.

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

diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 3d8e4ff..ce5a218 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -1714,9 +1714,6 @@ nfs_mknod(struct inode *dir, struct dentry *dentry, umode_t mode, dev_t rdev)
 	dfprintk(VFS, "NFS: mknod(%s/%lu), %pd\n",
 			dir->i_sb->s_id, dir->i_ino, dentry);
 
-	if (!new_valid_dev(rdev))
-		return -EINVAL;
-
 	attr.ia_mode = mode;
 	attr.ia_valid = ATTR_MODE;
 
-- 
1.9.1


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