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linux-next/fs/jfs/jfs_acl.h
Nick Piggin b74c79e993 fs: provide rcu-walk aware permission i_ops
Signed-off-by: Nick Piggin <npiggin@kernel.dk>
2011-01-07 17:50:29 +11:00

42 lines
1.2 KiB
C

/*
* Copyright (C) International Business Machines Corp., 2002
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
* the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef _H_JFS_ACL
#define _H_JFS_ACL
#ifdef CONFIG_JFS_POSIX_ACL
int jfs_check_acl(struct inode *, int, unsigned int flags);
int jfs_init_acl(tid_t, struct inode *, struct inode *);
int jfs_acl_chmod(struct inode *inode);
#else
static inline int jfs_init_acl(tid_t tid, struct inode *inode,
struct inode *dir)
{
return 0;
}
static inline int jfs_acl_chmod(struct inode *inode)
{
return 0;
}
#endif
#endif /* _H_JFS_ACL */