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| author | Fred Isaman <iisaman@netapp.com> | 2012-04-20 14:47:51 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-04-27 14:10:38 -0400 |
| commit | 584aa810b6240d88c28113a90c5029449814a3b5 (patch) | |
| tree | 694b0942747c9ee7b8f53f21cb81ddc32cc07bbb /fs/nfs/internal.h | |
| parent | 1825a0d08f22463e5a8f4b1636473efd057a3479 (diff) | |
| download | blackbird-op-linux-584aa810b6240d88c28113a90c5029449814a3b5.tar.gz blackbird-op-linux-584aa810b6240d88c28113a90c5029449814a3b5.zip | |
NFS: rewrite directio read to use async coalesce code
This also has the advantage that it allows directio to use pnfs.
Signed-off-by: Fred Isaman <iisaman@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/internal.h')
| -rw-r--r-- | fs/nfs/internal.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h index 3ef8fcda1a5f..cd5d4a300bc9 100644 --- a/fs/nfs/internal.h +++ b/fs/nfs/internal.h @@ -304,8 +304,9 @@ struct nfs_pgio_completion_ops; /* read.c */ extern struct nfs_read_header *nfs_readhdr_alloc(void); extern void nfs_readhdr_free(struct nfs_pgio_header *hdr); -extern struct nfs_read_data *nfs_readdata_alloc(struct nfs_pgio_header *hdr, - unsigned int pagecount); +extern void nfs_pageio_init_read(struct nfs_pageio_descriptor *pgio, + struct inode *inode, + const struct nfs_pgio_completion_ops *compl_ops); extern int nfs_initiate_read(struct rpc_clnt *clnt, struct nfs_read_data *data, const struct rpc_call_ops *call_ops); |
