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| author | Bryan Schumaker <bjschuma@netapp.com> | 2012-06-20 15:53:47 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-06-29 11:46:46 -0400 |
| commit | 1abb50886afe8a126705c93dab2b50c1252a9c19 (patch) | |
| tree | 484ae821c5b5b1a7dee221e9eba41119a27a3fb1 /fs/nfs/pnfs.h | |
| parent | 6663ee7f8187708143255c057bc132bbc84c1894 (diff) | |
| download | linux-1abb50886afe8a126705c93dab2b50c1252a9c19.tar.gz linux-1abb50886afe8a126705c93dab2b50c1252a9c19.tar.bz2 linux-1abb50886afe8a126705c93dab2b50c1252a9c19.zip | |
NFS: Create an read_pageio_init() function
pNFS needs to select a read function based on the layout driver
currently in use, so I let each NFS version decide how to best handle
initializing reads.
Signed-off-by: Bryan Schumaker <bjschuma@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/pnfs.h')
| -rw-r--r-- | fs/nfs/pnfs.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/nfs/pnfs.h b/fs/nfs/pnfs.h index 64f90d845f6a..80ee8919dd5e 100644 --- a/fs/nfs/pnfs.h +++ b/fs/nfs/pnfs.h @@ -178,7 +178,7 @@ extern int nfs4_proc_layoutreturn(struct nfs4_layoutreturn *lrp); void get_layout_hdr(struct pnfs_layout_hdr *lo); void put_lseg(struct pnfs_layout_segment *lseg); -bool pnfs_pageio_init_read(struct nfs_pageio_descriptor *, struct inode *, +void pnfs_pageio_init_read(struct nfs_pageio_descriptor *, struct inode *, const struct nfs_pgio_completion_ops *); bool pnfs_pageio_init_write(struct nfs_pageio_descriptor *, struct inode *, int, const struct nfs_pgio_completion_ops *); @@ -438,10 +438,10 @@ static inline void unset_pnfs_layoutdriver(struct nfs_server *s) { } -static inline bool pnfs_pageio_init_read(struct nfs_pageio_descriptor *pgio, struct inode *inode, +static inline void pnfs_pageio_init_read(struct nfs_pageio_descriptor *pgio, struct inode *inode, const struct nfs_pgio_completion_ops *compl_ops) { - return false; + nfs_pageio_init_read(pgio, inode, compl_ops); } static inline bool pnfs_pageio_init_write(struct nfs_pageio_descriptor *pgio, struct inode *inode, int ioflags, |