From fbe77c30e9abcb3429380dec622439991a718e31 Mon Sep 17 00:00:00 2001 From: Benjamin Coddington Date: Wed, 19 Apr 2017 10:11:35 -0400 Subject: 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 Signed-off-by: Trond Myklebust --- include/linux/nfs_page.h | 4 ++-- include/linux/nfs_xdr.h | 1 + 2 files changed, 3 insertions(+), 2 deletions(-) (limited to 'include') 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; -- cgit v1.2.3