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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 23:48:38 +0200 |
| commit | a20c93e3160e37ecccc738d8eef085c8507949ed (patch) | |
| tree | 22f179b47930f42ae8e1a8ac12d70f1aeee1b071 /fs/nfs/internal.h | |
| parent | nfs: commit layouts in fdatasync (diff) | |
| download | linux-a20c93e3160e37ecccc738d8eef085c8507949ed.tar.xz linux-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/internal.h')
| -rw-r--r-- | fs/nfs/internal.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h index dd8bfc2e2464..8431083de179 100644 --- a/fs/nfs/internal.h +++ b/fs/nfs/internal.h @@ -422,7 +422,7 @@ int nfs_remount(struct super_block *sb, int *flags, char *raw_data); /* write.c */ extern void nfs_pageio_init_write(struct nfs_pageio_descriptor *pgio, - struct inode *inode, int ioflags, + struct inode *inode, int ioflags, bool force_mds, const struct nfs_pgio_completion_ops *compl_ops); extern struct nfs_write_header *nfs_writehdr_alloc(void); extern void nfs_writehdr_free(struct nfs_pgio_header *hdr); |