From ef79c097bbe9724e13937271b3457df560e00370 Mon Sep 17 00:00:00 2001 From: David Howells Date: Fri, 3 Apr 2009 16:42:43 +0100 Subject: NFS: Use local disk inode cache Bind data storage objects in the local cache to NFS inodes. Signed-off-by: David Howells Acked-by: Steve Dickson Acked-by: Trond Myklebust Acked-by: Al Viro Tested-by: Daire Byrne --- fs/nfs/fscache.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'fs/nfs/fscache.h') diff --git a/fs/nfs/fscache.h b/fs/nfs/fscache.h index d21b5906ccf4..8b4299a0ad61 100644 --- a/fs/nfs/fscache.h +++ b/fs/nfs/fscache.h @@ -77,6 +77,12 @@ extern void nfs_fscache_get_super_cookie(struct super_block *, struct nfs_parsed_mount_data *); extern void nfs_fscache_release_super_cookie(struct super_block *); +extern void nfs_fscache_init_inode_cookie(struct inode *); +extern void nfs_fscache_release_inode_cookie(struct inode *); +extern void nfs_fscache_zap_inode_cookie(struct inode *); +extern void nfs_fscache_set_inode_cookie(struct inode *, struct file *); +extern void nfs_fscache_reset_inode_cookie(struct inode *); + #else /* CONFIG_NFS_FSCACHE */ static inline int nfs_fscache_register(void) { return 0; } static inline void nfs_fscache_unregister(void) {} @@ -91,5 +97,12 @@ static inline void nfs_fscache_get_super_cookie( } static inline void nfs_fscache_release_super_cookie(struct super_block *sb) {} +static inline void nfs_fscache_init_inode_cookie(struct inode *inode) {} +static inline void nfs_fscache_release_inode_cookie(struct inode *inode) {} +static inline void nfs_fscache_zap_inode_cookie(struct inode *inode) {} +static inline void nfs_fscache_set_inode_cookie(struct inode *inode, + struct file *filp) {} +static inline void nfs_fscache_reset_inode_cookie(struct inode *inode) {} + #endif /* CONFIG_NFS_FSCACHE */ #endif /* _NFS_FSCACHE_H */ -- cgit v1.2.2