diff options
| author | Anna Schumaker <Anna.Schumaker@netapp.com> | 2014-05-06 09:12:31 -0400 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | 2014-05-28 18:40:28 -0400 |
| commit | a4cdda59111f92000297e0d3edb1e0e08ba3549b (patch) | |
| tree | 82d09653ae72768829c50c4138b7dc35b6c9f86b /fs/nfs/read.c | |
| parent | 4a0de55c565a36cac8422b76a948c4634a90781e (diff) | |
NFS: Create a common pgio_rpc_prepare function
The read and write paths do exactly the same thing for the rpc_prepare
rpc_op. This patch combines them together into a single function.
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs/nfs/read.c')
| -rw-r--r-- | fs/nfs/read.c | 19 |
1 files changed, 3 insertions, 16 deletions
diff --git a/fs/nfs/read.c b/fs/nfs/read.c index 4cf3577bd54e..cfa15e828dd6 100644 --- a/fs/nfs/read.c +++ b/fs/nfs/read.c @@ -454,24 +454,10 @@ static void nfs_readpage_result_common(struct rpc_task *task, void *calldata) nfs_readpage_retry(task, data); } -static void nfs_readpage_release_common(void *calldata) -{ - nfs_pgio_data_release(calldata); -} - -void nfs_read_prepare(struct rpc_task *task, void *calldata) -{ - struct nfs_pgio_data *data = calldata; - int err; - err = NFS_PROTO(data->header->inode)->read_rpc_prepare(task, data); - if (err) - rpc_exit(task, err); -} - static const struct rpc_call_ops nfs_read_common_ops = { - .rpc_call_prepare = nfs_read_prepare, + .rpc_call_prepare = nfs_pgio_prepare, .rpc_call_done = nfs_readpage_result_common, - .rpc_release = nfs_readpage_release_common, + .rpc_release = nfs_pgio_release, }; /* @@ -636,6 +622,7 @@ void nfs_destroy_readpagecache(void) } static const struct nfs_rw_ops nfs_rw_read_ops = { + .rw_mode = FMODE_READ, .rw_alloc_header = nfs_readhdr_alloc, .rw_free_header = nfs_readhdr_free, }; |