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authorFred Isaman <iisaman@netapp.com>2012-04-20 22:47:45 +0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2012-04-27 22:10:37 +0400
commit30dd374f6fc1b202db3a1b57b61afff1326bad92 (patch)
tree7d3b631be897dd79a916ee8d410fd2bb92da4890 /fs/nfs/internal.h
parentcd841605f7a721878d8a2d1362484723d8abf569 (diff)
downloadlinux-30dd374f6fc1b202db3a1b57b61afff1326bad92.tar.xz
NFS: create struct nfs_page_array
Both nfs_read_data and nfs_write_data devote several fields which can be combined into a single shared struct. 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.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h
index 7dc9be1a6e1a..5c3d77fda560 100644
--- a/fs/nfs/internal.h
+++ b/fs/nfs/internal.h
@@ -210,6 +210,7 @@ extern void nfs_destroy_writepagecache(void);
extern int __init nfs_init_directcache(void);
extern void nfs_destroy_directcache(void);
+extern bool nfs_pgarray_set(struct nfs_page_array *p, unsigned int pagecount);
/* nfs2xdr.c */
extern int nfs_stat_to_errno(enum nfs_stat);