1 files changed, 14 insertions, 36 deletions

diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 23dc25d..6ca2795 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -1962,48 +1962,26 @@ static int nfs4_proc_remove(struct inode *dir, struct qstr *name)
 	return err;
 }
 
-struct unlink_desc {
-	struct nfs_removeargs args;
-	struct nfs_removeres res;
-};
-
-static int nfs4_proc_unlink_setup(struct rpc_message *msg, struct dentry *dir,
-		struct qstr *name)
+static void nfs4_proc_unlink_setup(struct rpc_message *msg, struct inode *dir)
 {
-	struct nfs_server *server = NFS_SERVER(dir->d_inode);
-	struct unlink_desc *up;
+	struct nfs_server *server = NFS_SERVER(dir);
+	struct nfs_removeargs *args = msg->rpc_argp;
+	struct nfs_removeres *res = msg->rpc_resp;
 
-	up = kmalloc(sizeof(*up), GFP_KERNEL);
-	if (!up)
-		return -ENOMEM;
-	
-	up->args.fh = NFS_FH(dir->d_inode);
-	up->args.name.len = name->len;
-	up->args.name.name = name->name;
-	up->args.bitmask = server->attr_bitmask;
-	up->res.server = server;
-	nfs_fattr_init(&up->res.dir_attr);
-	
+	args->bitmask = server->attr_bitmask;
+	res->server = server;
 	msg->rpc_proc = &nfs4_procedures[NFSPROC4_CLNT_REMOVE];
-	msg->rpc_argp = &up->args;
-	msg->rpc_resp = &up->res;
-	return 0;
 }
 
-static int nfs4_proc_unlink_done(struct dentry *dir, struct rpc_task *task)
+static int nfs4_proc_unlink_done(struct rpc_task *task, struct inode *dir)
 {
-	struct rpc_message *msg = &task->tk_msg;
-	struct unlink_desc *up;
-	
-	if (msg->rpc_resp != NULL) {
-		up = container_of(msg->rpc_resp, struct unlink_desc, res);
-		update_changeattr(dir->d_inode, &up->res.cinfo);
-		nfs_post_op_update_inode(dir->d_inode, &up->res.dir_attr);
-		kfree(up);
-		msg->rpc_resp = NULL;
-		msg->rpc_argp = NULL;
-	}
-	return 0;
+	struct nfs_removeres *res = task->tk_msg.rpc_resp;
+
+	if (nfs4_async_handle_error(task, res->server) == -EAGAIN)
+		return 0;
+	update_changeattr(dir, &res->cinfo);
+	nfs_post_op_update_inode(dir, &res->dir_attr);
+	return 1;
 }
 
 static int _nfs4_proc_rename(struct inode *old_dir, struct qstr *old_name,