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NFS: Clean up - simplify the switch to read/write-through-MDS

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Use nfs_pageio_reset_read_mds and nfs_pageio_reset_write_mds instead of
completely reinitialising the struct nfs_pageio_descriptor.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Trond Myklebust
2011-07-13 15:59:57 -04:00
parent dce81290ee
commit 1f9453578f
5 changed files with 8 additions and 13 deletions
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4
fs/nfs/read.c
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@@ -112,19 +112,19 @@ static void nfs_readpage_truncate_uninitialised_page(struct nfs_read_data *data)
}
}
void nfs_pageio_init_read_mds(struct nfs_pageio_descriptor *pgio,
static void nfs_pageio_init_read_mds(struct nfs_pageio_descriptor *pgio,
struct inode *inode)
{
nfs_pageio_init(pgio, inode, &nfs_pageio_read_ops,
NFS_SERVER(inode)->rsize, 0);
}
EXPORT_SYMBOL_GPL(nfs_pageio_init_read_mds);
void nfs_pageio_reset_read_mds(struct nfs_pageio_descriptor *pgio)
{
pgio->pg_ops = &nfs_pageio_read_ops;
pgio->pg_bsize = NFS_SERVER(pgio->pg_inode)->rsize;
}
EXPORT_SYMBOL_GPL(nfs_pageio_reset_read_mds);
static void nfs_pageio_init_read(struct nfs_pageio_descriptor *pgio,
struct inode *inode)