[PATCH] NFS: Cache the NFSv3 acls.

[linux-2.6-omap-h63xx.git] / include / linux / nfs_fs.h

diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index 7662c5131b47411b95f779fa09094d32f2a26572..4ceac9ddac932904d7dfbb0970b824cfac1175e3 100644 (file)
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -91,6 +91,8 @@ struct nfs_open_context {
  */
 struct nfs_delegation;
 
+struct posix_acl;
+
 /*
  * nfs fs inode data in memory
  */
@@ -144,6 +146,10 @@ struct nfs_inode {
        atomic_t                data_updates;
 
        struct nfs_access_entry cache_access;
+#ifdef CONFIG_NFS_V3_ACL
+       struct posix_acl        *acl_access;
+       struct posix_acl        *acl_default;
+#endif
 
        /*
         * This is the cookie verifier used for NFSv3 readdir
@@ -480,6 +486,7 @@ extern int nfs3_proc_setacl(struct inode *inode, int type,
                            struct posix_acl *acl);
 extern int nfs3_proc_set_default_acl(struct inode *dir, struct inode *inode,
                mode_t mode);
+extern void nfs3_forget_cached_acls(struct inode *inode);
 #else
 static inline int nfs3_proc_set_default_acl(struct inode *dir,
                                            struct inode *inode,
@@ -487,6 +494,10 @@ static inline int nfs3_proc_set_default_acl(struct inode *dir,
 {
        return 0;
 }
+
+static inline void nfs3_forget_cached_acls(struct inode *inode)
+{
+}
 #endif /* CONFIG_NFS_V3_ACL */
 
 /*