/*
* Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
+ *
+ * Copyright (c) 2014, Intel Corporation.
*/
/*
* This file is part of Lustre, http://www.lustre.org/
#ifndef _LUSTRE_ACL_H
#define _LUSTRE_ACL_H
-#if defined(__linux__)
-#include <linux/lustre_acl.h>
-#elif defined(__APPLE__)
-#include <darwin/lustre_acl.h>
-#endif
+#ifdef __KERNEL__
+# include <linux/fs.h>
+# include <linux/dcache.h>
+# ifdef CONFIG_FS_POSIX_ACL
+# include <linux/posix_acl_xattr.h>
+# define LUSTRE_POSIX_ACL_MAX_ENTRIES 32
+# define LUSTRE_POSIX_ACL_MAX_SIZE \
+ (sizeof(posix_acl_xattr_header) + \
+ LUSTRE_POSIX_ACL_MAX_ENTRIES * sizeof(posix_acl_xattr_entry))
+# endif /* CONFIG_FS_POSIX_ACL */
+#endif /* __KERNEL__ */
+
+#ifndef LUSTRE_POSIX_ACL_MAX_SIZE
+# define LUSTRE_POSIX_ACL_MAX_SIZE 0
+#endif /* LUSTRE_POSIX_ACL_MAX_SIZE */
#endif