From: Yaowei Bai Subject: [PATCH 07/17] fs/ext4: remove unnecessary new_valid_dev check Date: Mon, 28 Sep 2015 21:50:37 +0800 Message-ID: <1443448237-5285-1-git-send-email-bywxiaobai@163.com> References: <1443446807-4838-1-git-send-email-bywxiaobai@163.com> Cc: linux-ext4@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org To: viro@zeniv.linux.org.uk, tytso@mit.edu, adilger.kernel@dilger.ca Return-path: In-Reply-To: <1443446807-4838-1-git-send-email-bywxiaobai@163.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-ext4.vger.kernel.org As new_valid_dev always returns 1, so !new_valid_dev check is not needed, remove it. Signed-off-by: Yaowei Bai --- fs/ext4/namei.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index 9f61e76..41b6cc8 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -2469,9 +2469,6 @@ static int ext4_mknod(struct inode *dir, struct dentry *dentry, struct inode *inode; int err, credits, retries = 0; - if (!new_valid_dev(rdev)) - return -EINVAL; - err = dquot_initialize(dir); if (err) return err; -- 1.9.1