fs/nilfs2/namei.c: remove unnecessary new_valid_dev() check
authorYaowei Bai <bywxiaobai@163.com>
Wed, 21 Oct 2015 22:13:28 +0000 (09:13 +1100)
committerStephen Rothwell <sfr@canb.auug.org.au>
Thu, 5 Nov 2015 05:11:49 +0000 (16:11 +1100)
new_valid_dev() always returns 1, so the !new_valid_dev() check is not
needed.  Remove it.

Signed-off-by: Yaowei Bai <bywxiaobai@163.com>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Acked-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
fs/nilfs2/namei.c

index 37dd6b0..c9a1a49 100644 (file)
@@ -120,9 +120,6 @@ nilfs_mknod(struct inode *dir, struct dentry *dentry, umode_t mode, dev_t rdev)
        struct nilfs_transaction_info ti;
        int err;
 
-       if (!new_valid_dev(rdev))
-               return -EINVAL;
-
        err = nilfs_transaction_begin(dir->i_sb, &ti, 1);
        if (err)
                return err;