linux-kernel - [PATCH 08/17] fs/f2fs: remove unnecessary new_valid

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Message-Id: <1443448502-5331-1-git-send-email-bywxiaobai@163.com>
Date:	Mon, 28 Sep 2015 21:55:02 +0800
From:	Yaowei Bai <bywxiaobai@....com>
To:	viro@...iv.linux.org.uk, jaegeuk@...nel.org, cm224.lee@...sung.com,
	chao2.yu@...sung.com
Cc:	linux-f2fs-devel@...ts.sourceforge.net,
	linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 08/17] fs/f2fs: 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/f2fs/namei.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c
index a680bf3..c87ec52 100644
--- a/fs/f2fs/namei.c
+++ b/fs/f2fs/namei.c
@@ -478,9 +478,6 @@ static int f2fs_mknod(struct inode *dir, struct dentry *dentry,
 	struct inode *inode;
 	int err = 0;
 
-	if (!new_valid_dev(rdev))
-		return -EINVAL;
-
 	f2fs_balance_fs(sbi);
 
 	inode = f2fs_new_inode(dir, mode);
-- 
1.9.1


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