2006-01-17 00:50:04 +08:00
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/*
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* Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
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2006-05-19 03:09:15 +08:00
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* Copyright (C) 2004-2006 Red Hat, Inc. All rights reserved.
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2006-01-17 00:50:04 +08:00
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*
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* This copyrighted material is made available to anyone wishing to use,
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* modify, copy, or redistribute it subject to the terms and conditions
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2006-09-01 23:05:15 +08:00
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* of the GNU General Public License version 2.
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2006-01-17 00:50:04 +08:00
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*/
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#ifndef __ACL_DOT_H__
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#define __ACL_DOT_H__
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#define GFS2_POSIX_ACL_ACCESS "posix_acl_access"
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#define GFS2_POSIX_ACL_ACCESS_LEN 16
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#define GFS2_POSIX_ACL_DEFAULT "posix_acl_default"
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#define GFS2_POSIX_ACL_DEFAULT_LEN 17
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#define GFS2_ACL_IS_ACCESS(name, len) \
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((len) == GFS2_POSIX_ACL_ACCESS_LEN && \
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!memcmp(GFS2_POSIX_ACL_ACCESS, (name), (len)))
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#define GFS2_ACL_IS_DEFAULT(name, len) \
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((len) == GFS2_POSIX_ACL_DEFAULT_LEN && \
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!memcmp(GFS2_POSIX_ACL_DEFAULT, (name), (len)))
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struct gfs2_ea_request;
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int gfs2_acl_validate_set(struct gfs2_inode *ip, int access,
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struct gfs2_ea_request *er,
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int *remove, mode_t *mode);
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int gfs2_acl_validate_remove(struct gfs2_inode *ip, int access);
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int gfs2_check_acl_locked(struct inode *inode, int mask);
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int gfs2_check_acl(struct inode *inode, int mask);
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int gfs2_acl_create(struct gfs2_inode *dip, struct gfs2_inode *ip);
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int gfs2_acl_chmod(struct gfs2_inode *ip, struct iattr *attr);
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#endif /* __ACL_DOT_H__ */
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