NFSv4: Clean up nfs4_call_async()
Use rpc_run_task() instead of doing it ourselves.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 8feaf23..3cc7544 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -295,18 +295,6 @@
}
}
-/* Helper for asynchronous RPC calls */
-static int nfs4_call_async(struct rpc_clnt *clnt,
- const struct rpc_call_ops *tk_ops, void *calldata)
-{
- struct rpc_task *task;
-
- if (!(task = rpc_new_task(clnt, RPC_TASK_ASYNC, tk_ops, calldata)))
- return -ENOMEM;
- rpc_execute(task);
- return 0;
-}
-
static int nfs4_wait_for_completion_rpc_task(struct rpc_task *task)
{
sigset_t oldset;
@@ -1218,6 +1206,8 @@
{
struct nfs_server *server = NFS_SERVER(state->inode);
struct nfs4_closedata *calldata;
+ struct nfs4_state_owner *sp = state->owner;
+ struct rpc_task *task;
int status = -ENOMEM;
calldata = kmalloc(sizeof(*calldata), GFP_KERNEL);
@@ -1237,14 +1227,16 @@
calldata->path.mnt = mntget(path->mnt);
calldata->path.dentry = dget(path->dentry);
- status = nfs4_call_async(server->client, &nfs4_close_ops, calldata);
- if (status == 0)
- goto out;
-
- nfs_free_seqid(calldata->arg.seqid);
+ task = rpc_run_task(server->client, RPC_TASK_ASYNC, &nfs4_close_ops, calldata);
+ if (IS_ERR(task))
+ return PTR_ERR(task);
+ rpc_put_task(task);
+ return 0;
out_free_calldata:
kfree(calldata);
out:
+ nfs4_put_open_state(state);
+ nfs4_put_state_owner(sp);
return status;
}