From 23fc2702bea686569281708ad519b41a11d0a2f4 Mon Sep 17 00:00:00 2001
From: Tiger Yang <tiger.yang@oracle.com>
Date: Fri, 14 Nov 2008 11:17:18 +0800
Subject: ocfs2: add ocfs2_check_acl

This function is used to enhance permission checking with POSIX ACLs.

Signed-off-by: Tiger Yang <tiger.yang@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
---
 fs/ocfs2/acl.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'fs/ocfs2/acl.h')

diff --git a/fs/ocfs2/acl.h b/fs/ocfs2/acl.h
index 1b39f3e14c1b..fef10f1b782b 100644
--- a/fs/ocfs2/acl.h
+++ b/fs/ocfs2/acl.h
@@ -26,4 +26,14 @@ struct ocfs2_acl_entry {
 	__le32 e_id;
 };
 
+#ifdef CONFIG_OCFS2_FS_POSIX_ACL
+
+extern int ocfs2_check_acl(struct inode *, int);
+
+#else /* CONFIG_OCFS2_FS_POSIX_ACL*/
+
+#define ocfs2_check_acl NULL
+
+#endif /* CONFIG_OCFS2_FS_POSIX_ACL*/
+
 #endif /* OCFS2_ACL_H */
-- 
cgit