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| author | Weston Andros Adamson <dros@primarydata.com> | 2014-06-09 11:48:35 -0400 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | 2014-06-24 18:47:00 -0400 |
| commit | d45f60c67848b9f19160692581d78e5b4757a000 (patch) | |
| tree | 5f31965abe5bd21e73eae10454db74fe6ce901e9 /fs/nfs/pnfs.h | |
| parent | 823b0c9d9800e712374cda89ac3565bd29f6701b (diff) | |
| download | linux-d45f60c67848b9f19160692581d78e5b4757a000.tar.bz2 | |
nfs: merge nfs_pgio_data into _header
struct nfs_pgio_data only exists as a member of nfs_pgio_header, but is
passed around everywhere, because there used to be multiple _data structs
per _header. Many of these functions then use the _data to find a pointer
to the _header. This patch cleans this up by merging the nfs_pgio_data
structure into nfs_pgio_header and passing nfs_pgio_header around instead.
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Weston Andros Adamson <dros@primarydata.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs/nfs/pnfs.h')
| -rw-r--r-- | fs/nfs/pnfs.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/nfs/pnfs.h b/fs/nfs/pnfs.h index 4fb309a2b4c4..a4a58be94064 100644 --- a/fs/nfs/pnfs.h +++ b/fs/nfs/pnfs.h @@ -113,8 +113,8 @@ struct pnfs_layoutdriver_type { * Return PNFS_ATTEMPTED to indicate the layout code has attempted * I/O, else return PNFS_NOT_ATTEMPTED to fall back to normal NFS */ - enum pnfs_try_status (*read_pagelist) (struct nfs_pgio_data *nfs_data); - enum pnfs_try_status (*write_pagelist) (struct nfs_pgio_data *nfs_data, int how); + enum pnfs_try_status (*read_pagelist)(struct nfs_pgio_header *); + enum pnfs_try_status (*write_pagelist)(struct nfs_pgio_header *, int); void (*free_deviceid_node) (struct nfs4_deviceid_node *); @@ -213,13 +213,13 @@ bool pnfs_roc(struct inode *ino); void pnfs_roc_release(struct inode *ino); void pnfs_roc_set_barrier(struct inode *ino, u32 barrier); bool pnfs_roc_drain(struct inode *ino, u32 *barrier, struct rpc_task *task); -void pnfs_set_layoutcommit(struct nfs_pgio_data *wdata); +void pnfs_set_layoutcommit(struct nfs_pgio_header *); void pnfs_cleanup_layoutcommit(struct nfs4_layoutcommit_data *data); int pnfs_layoutcommit_inode(struct inode *inode, bool sync); int _pnfs_return_layout(struct inode *); int pnfs_commit_and_return_layout(struct inode *); -void pnfs_ld_write_done(struct nfs_pgio_data *); -void pnfs_ld_read_done(struct nfs_pgio_data *); +void pnfs_ld_write_done(struct nfs_pgio_header *); +void pnfs_ld_read_done(struct nfs_pgio_header *); struct pnfs_layout_segment *pnfs_update_layout(struct inode *ino, struct nfs_open_context *ctx, loff_t pos, |