NFS: Remove nfs4_setup_sequence from generic unlink code

This is an NFS v4 specific operation, so it belongs in the NFS v4 code
and not the generic client.

Signed-off-by: Bryan Schumaker <bjschuma@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 915385fcf532..9c247fa7915a 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -2779,6 +2779,16 @@ static void nfs4_proc_unlink_setup(struct rpc_message *msg, struct inode *dir)
         nfs41_init_sequence(&args->seq_args, &res->seq_res, 1);
 }
 
+static void nfs4_proc_unlink_rpc_prepare(struct rpc_task *task, struct nfs_unlinkdata *data)
+{
+        if (nfs4_setup_sequence(NFS_SERVER(data->dir),
+                                &data->args.seq_args,
+                                &data->res.seq_res,
+                                task))
+                return;
+        rpc_call_start(task);
+}
+
 static int nfs4_proc_unlink_done(struct rpc_task *task, struct inode *dir)
 {
         struct nfs_removeres *res = task->tk_msg.rpc_resp;
@@ -6451,6 +6461,7 @@ const struct nfs_rpc_ops nfs_v4_clientops = {
         .create         = nfs4_proc_create,
         .remove         = nfs4_proc_remove,
         .unlink_setup   = nfs4_proc_unlink_setup,
+        .unlink_rpc_prepare = nfs4_proc_unlink_rpc_prepare,
         .unlink_done    = nfs4_proc_unlink_done,
         .rename         = nfs4_proc_rename,
         .rename_setup   = nfs4_proc_rename_setup,