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| author | Christoph Hellwig <hch@lst.de> | 2014-04-16 15:07:21 +0200 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | 2014-05-28 17:48:38 -0400 |
| commit | a20c93e3160e37ecccc738d8eef085c8507949ed (patch) | |
| tree | 22f179b47930f42ae8e1a8ac12d70f1aeee1b071 /fs/nfs/direct.c | |
| parent | 1b33809ea8c671ccbceeaaa8d842631b441bed54 (diff) | |
| download | lwn-a20c93e3160e37ecccc738d8eef085c8507949ed.tar.gz lwn-a20c93e3160e37ecccc738d8eef085c8507949ed.zip | |
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/direct.c')
| -rw-r--r-- | fs/nfs/direct.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c index b8797ae6831f..6a31102b0819 100644 --- a/fs/nfs/direct.c +++ b/fs/nfs/direct.c @@ -564,7 +564,7 @@ static void nfs_direct_write_reschedule(struct nfs_direct_req *dreq) dreq->count = 0; get_dreq(dreq); - NFS_PROTO(dreq->inode)->write_pageio_init(&desc, dreq->inode, FLUSH_STABLE, + nfs_pageio_init_write(&desc, dreq->inode, FLUSH_STABLE, false, &nfs_direct_write_completion_ops); desc.pg_dreq = dreq; @@ -874,7 +874,7 @@ static ssize_t nfs_direct_write_schedule_iovec(struct nfs_direct_req *dreq, size_t requested_bytes = 0; unsigned long seg; - NFS_PROTO(inode)->write_pageio_init(&desc, inode, FLUSH_COND_STABLE, + nfs_pageio_init_write(&desc, inode, FLUSH_COND_STABLE, false, &nfs_direct_write_completion_ops); desc.pg_dreq = dreq; get_dreq(dreq); |