NFS: Create a common rpc_call_ops struct
The read and write paths set up this struct in exactly the same way, so
create a single shared struct.
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
diff --git a/fs/nfs/pagelist.c b/fs/nfs/pagelist.c
index f74df87..aabff78 100644
--- a/fs/nfs/pagelist.c
+++ b/fs/nfs/pagelist.c
@@ -393,7 +393,7 @@
* @task: The current task
* @calldata: pageio data to prepare
*/
-void nfs_pgio_prepare(struct rpc_task *task, void *calldata)
+static void nfs_pgio_prepare(struct rpc_task *task, void *calldata)
{
struct nfs_pgio_data *data = calldata;
int err;
@@ -406,7 +406,7 @@
* nfs_pgio_release - Release pageio data
* @calldata: The pageio data to release
*/
-void nfs_pgio_release(void *calldata)
+static void nfs_pgio_release(void *calldata)
{
struct nfs_pgio_data *data = calldata;
if (data->header->rw_ops->rw_release)
@@ -454,7 +454,7 @@
* @task: The task that ran
* @calldata: Pageio data to check
*/
-void nfs_pgio_result(struct rpc_task *task, void *calldata)
+static void nfs_pgio_result(struct rpc_task *task, void *calldata)
{
struct nfs_pgio_data *data = calldata;
struct inode *inode = data->header->inode;
@@ -677,3 +677,8 @@
kmem_cache_destroy(nfs_page_cachep);
}
+const struct rpc_call_ops nfs_pgio_common_ops = {
+ .rpc_call_prepare = nfs_pgio_prepare,
+ .rpc_call_done = nfs_pgio_result,
+ .rpc_release = nfs_pgio_release,
+};