conn rcv_lock converted to spinlock, struct cor_sock created, kernel_packet skb_clone...
[cor_2_6_31.git] / fs / gfs2 / acl.h
blob6751930bfb648e809eb90e028c0caa8458e1e5e8
1 /*
2 * Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
3 * Copyright (C) 2004-2006 Red Hat, Inc. All rights reserved.
5 * This copyrighted material is made available to anyone wishing to use,
6 * modify, copy, or redistribute it subject to the terms and conditions
7 * of the GNU General Public License version 2.
8 */
10 #ifndef __ACL_DOT_H__
11 #define __ACL_DOT_H__
13 #include "incore.h"
15 #define GFS2_POSIX_ACL_ACCESS "posix_acl_access"
16 #define GFS2_POSIX_ACL_ACCESS_LEN 16
17 #define GFS2_POSIX_ACL_DEFAULT "posix_acl_default"
18 #define GFS2_POSIX_ACL_DEFAULT_LEN 17
20 #define GFS2_ACL_IS_ACCESS(name, len) \
21 ((len) == GFS2_POSIX_ACL_ACCESS_LEN && \
22 !memcmp(GFS2_POSIX_ACL_ACCESS, (name), (len)))
24 #define GFS2_ACL_IS_DEFAULT(name, len) \
25 ((len) == GFS2_POSIX_ACL_DEFAULT_LEN && \
26 !memcmp(GFS2_POSIX_ACL_DEFAULT, (name), (len)))
28 struct gfs2_ea_request;
30 int gfs2_acl_validate_set(struct gfs2_inode *ip, int access,
31 struct gfs2_ea_request *er,
32 int *remove, mode_t *mode);
33 int gfs2_acl_validate_remove(struct gfs2_inode *ip, int access);
34 int gfs2_check_acl(struct inode *inode, int mask);
35 int gfs2_acl_create(struct gfs2_inode *dip, struct gfs2_inode *ip);
36 int gfs2_acl_chmod(struct gfs2_inode *ip, struct iattr *attr);
38 #endif /* __ACL_DOT_H__ */