NFS_I(inode)->cache_validity |= NFS_INO_INVALID_DATA;
 
        if (dentry->d_flags & DCACHE_NFSFS_RENAMED) {
-               lock_kernel();
                drop_nlink(inode);
                nfs_complete_unlink(dentry, inode);
-               unlock_kernel();
        }
        iput(inode);
 }
                spin_unlock(&dcache_lock);
                /* Start asynchronous writeout of the inode */
                write_inode_now(dentry->d_inode, 0);
-               lock_kernel();
                error = nfs_sillyrename(dir, dentry);
-               unlock_kernel();
                return error;
        }
        if (!d_unhashed(dentry)) {
                        goto out;
 
                /* silly-rename the existing target ... */
-               lock_kernel();
                err = nfs_sillyrename(new_dir, new_dentry);
-               unlock_kernel();
                if (!err) {
                        new_dentry = rehash = dentry;
                        new_inode = NULL;