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authorChristoph Hellwig <hch@lst.de>2014-04-16 15:07:21 +0200
committerTrond Myklebust <trond.myklebust@primarydata.com>2014-05-28 17:48:38 -0400
commita20c93e3160e37ecccc738d8eef085c8507949ed (patch)
tree22f179b47930f42ae8e1a8ac12d70f1aeee1b071 /fs/nfs/proc.c
parent1b33809ea8c671ccbceeaaa8d842631b441bed54 (diff)
downloadlinux-a20c93e3160e37ecccc738d8eef085c8507949ed.tar.bz2
nfs: remove ->write_pageio_init from rpc ops
The write_pageio_init method is just a very convoluted way to grab the right nfs_pageio_ops vector. The vector to chose is not a choice of protocol version, but just a pNFS vs MDS I/O choice that can simply be done inside nfs_pageio_init_write based on the presence of a layout driver, and a new force_mds flag to the special case of falling back to MDS I/O on a pNFS-capable volume. Signed-off-by: Christoph Hellwig <hch@lst.de> Tested-by: Anna Schumaker <Anna.Schumaker@Netapp.com> Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs/nfs/proc.c')
-rw-r--r--fs/nfs/proc.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/nfs/proc.c b/fs/nfs/proc.c
index e55ce9e8b034..f9cc29590a18 100644
--- a/fs/nfs/proc.c
+++ b/fs/nfs/proc.c
@@ -739,7 +739,6 @@ const struct nfs_rpc_ops nfs_v2_clientops = {
.read_rpc_prepare = nfs_proc_read_rpc_prepare,
.read_done = nfs_read_done,
.write_setup = nfs_proc_write_setup,
- .write_pageio_init = nfs_pageio_init_write,
.write_rpc_prepare = nfs_proc_write_rpc_prepare,
.write_done = nfs_write_done,
.commit_setup = nfs_proc_commit_setup,