diff options
| author | Benjamin Coddington <bcodding@redhat.com> | 2017-04-19 17:11:35 +0300 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | 2017-04-20 21:00:41 +0300 |
| commit | fbe77c30e9abcb3429380dec622439991a718e31 (patch) | |
| tree | f19b6cf830c914939930d4a39145bc7da286f321 /include | |
| parent | 8ef9b0b9e1c02879c9a41246437a23f513e4378b (diff) | |
| download | linux-fbe77c30e9abcb3429380dec622439991a718e31.tar.xz | |
NFS: move rw_mode to nfs_pageio_header
Let's try to have it in a cacheline in nfs4_proc_pgio_rpc_prepare().
Signed-off-by: Benjamin Coddington <bcodding@redhat.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/nfs_page.h | 4 | ||||
| -rw-r--r-- | include/linux/nfs_xdr.h | 1 |
2 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/nfs_page.h b/include/linux/nfs_page.h index 957049f72290..6f01e28bba27 100644 --- a/include/linux/nfs_page.h +++ b/include/linux/nfs_page.h @@ -64,7 +64,6 @@ struct nfs_pageio_ops { }; struct nfs_rw_ops { - const fmode_t rw_mode; struct nfs_pgio_header *(*rw_alloc_header)(void); void (*rw_free_header)(struct nfs_pgio_header *); int (*rw_done)(struct rpc_task *, struct nfs_pgio_header *, @@ -124,7 +123,8 @@ extern void nfs_pageio_init(struct nfs_pageio_descriptor *desc, const struct nfs_pgio_completion_ops *compl_ops, const struct nfs_rw_ops *rw_ops, size_t bsize, - int how); + int how, + gfp_t gfp_flags); extern int nfs_pageio_add_request(struct nfs_pageio_descriptor *, struct nfs_page *); extern int nfs_pageio_resend(struct nfs_pageio_descriptor *, diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index 348f7c158084..51e27f9746ee 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -1427,6 +1427,7 @@ struct nfs_pgio_header { struct list_head pages; struct nfs_page *req; struct nfs_writeverf verf; /* Used for writes */ + fmode_t rw_mode; struct pnfs_layout_segment *lseg; loff_t io_start; const struct rpc_call_ops *mds_ops; |