static int
nfs_opendir(struct inode *inode, struct file *filp)
{
- int res = 0;
+ int res;
dfprintk(VFS, "NFS: opendir(%s/%ld)\n",
inode->i_sb->s_id, inode->i_ino);
lock_kernel();
/* Call generic open code in order to cache credentials */
- if (!res)
- res = nfs_open(inode, filp);
+ res = nfs_open(inode, filp);
unlock_kernel();
return res;
}