SUNRPC: Cleanup of rpc_task initialisation

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

1 files changed, 28 insertions, 8 deletions

diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c
index 3c9d16b4f80c..f9f5fc13dc7d 100644
--- a/fs/nfs/direct.c
+++ b/fs/nfs/direct.c
@@ -272,6 +272,11 @@ static ssize_t nfs_direct_read_schedule_segment(struct nfs_direct_req *dreq,
         unsigned long user_addr = (unsigned long)iov->iov_base;
         size_t count = iov->iov_len;
         size_t rsize = NFS_SERVER(inode)->rsize;
+        struct rpc_task_setup task_setup_data = {
+                .rpc_client = NFS_CLIENT(inode),
+                .callback_ops = &nfs_read_direct_ops,
+                .flags = RPC_TASK_ASYNC,
+        };
         unsigned int pgbase;
         int result;
         ssize_t started = 0;
@@ -322,8 +327,8 @@ static ssize_t nfs_direct_read_schedule_segment(struct nfs_direct_req *dreq,
                 data->res.eof = 0;
                 data->res.count = bytes;
 
-                rpc_init_task(&data->task, NFS_CLIENT(inode), RPC_TASK_ASYNC,
-                                &nfs_read_direct_ops, data);
+                task_setup_data.callback_data = data;
+                rpc_init_task(&data->task, &task_setup_data);
                 NFS_PROTO(inode)->read_setup(data);
 
                 data->task.tk_cookie = (unsigned long) inode;
@@ -431,6 +436,11 @@ static void nfs_direct_write_reschedule(struct nfs_direct_req *dreq)
         struct inode *inode = dreq->inode;
         struct list_head *p;
         struct nfs_write_data *data;
+        struct rpc_task_setup task_setup_data = {
+                .rpc_client = NFS_CLIENT(inode),
+                .callback_ops = &nfs_write_direct_ops,
+                .flags = RPC_TASK_ASYNC,
+        };
 
         dreq->count = 0;
         get_dreq(dreq);
@@ -451,8 +461,8 @@ static void nfs_direct_write_reschedule(struct nfs_direct_req *dreq)
                  * Reuse data->task; data->args should not have changed
                  * since the original request was sent.
                  */
-                rpc_init_task(&data->task, NFS_CLIENT(inode), RPC_TASK_ASYNC,
-                                &nfs_write_direct_ops, data);
+                task_setup_data.callback_data = data;
+                rpc_init_task(&data->task, &task_setup_data);
                 NFS_PROTO(inode)->write_setup(data, FLUSH_STABLE);
 
                 data->task.tk_priority = RPC_PRIORITY_NORMAL;
@@ -504,6 +514,12 @@ static const struct rpc_call_ops nfs_commit_direct_ops = {
 static void nfs_direct_commit_schedule(struct nfs_direct_req *dreq)
 {
         struct nfs_write_data *data = dreq->commit_data;
+        struct rpc_task_setup task_setup_data = {
+                .rpc_client = NFS_CLIENT(dreq->inode),
+                .callback_ops = &nfs_commit_direct_ops,
+                .callback_data = data,
+                .flags = RPC_TASK_ASYNC,
+        };
 
         data->inode = dreq->inode;
         data->cred = dreq->ctx->cred;
@@ -515,8 +531,7 @@ static void nfs_direct_commit_schedule(struct nfs_direct_req *dreq)
         data->res.fattr = &data->fattr;
         data->res.verf = &data->verf;
 
-        rpc_init_task(&data->task, NFS_CLIENT(dreq->inode), RPC_TASK_ASYNC,
-                                &nfs_commit_direct_ops, data);
+        rpc_init_task(&data->task, &task_setup_data);
         NFS_PROTO(data->inode)->commit_setup(data, 0);
 
         data->task.tk_priority = RPC_PRIORITY_NORMAL;
@@ -641,6 +656,11 @@ static ssize_t nfs_direct_write_schedule_segment(struct nfs_direct_req *dreq,
         struct inode *inode = ctx->path.dentry->d_inode;
         unsigned long user_addr = (unsigned long)iov->iov_base;
         size_t count = iov->iov_len;
+        struct rpc_task_setup task_setup_data = {
+                .rpc_client = NFS_CLIENT(inode),
+                .callback_ops = &nfs_write_direct_ops,
+                .flags = RPC_TASK_ASYNC,
+        };
         size_t wsize = NFS_SERVER(inode)->wsize;
         unsigned int pgbase;
         int result;
@@ -694,8 +714,8 @@ static ssize_t nfs_direct_write_schedule_segment(struct nfs_direct_req *dreq,
                 data->res.count = bytes;
                 data->res.verf = &data->verf;
 
-                rpc_init_task(&data->task, NFS_CLIENT(inode), RPC_TASK_ASYNC,
-                                &nfs_write_direct_ops, data);
+                task_setup_data.callback_data = data;
+                rpc_init_task(&data->task, &task_setup_data);
                 NFS_PROTO(inode)->write_setup(data, sync);
 
                 data->task.tk_priority = RPC_PRIORITY_NORMAL;