mirror of
https://github.com/torvalds/linux.git
synced 2024-11-30 16:11:38 +00:00
b00263d1ca
This patch increases the maximum number of ACLs from 25 to 300 for a 4K block size. The value is adjusted accordingly if the block size is smaller. Note that this is an arbitrary limit with a performance tradeoff, and that the physical limit is slightly over 500. Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
23 lines
764 B
C
23 lines
764 B
C
/*
|
|
* Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
|
|
* Copyright (C) 2004-2006 Red Hat, Inc. All rights reserved.
|
|
*
|
|
* This copyrighted material is made available to anyone wishing to use,
|
|
* modify, copy, or redistribute it subject to the terms and conditions
|
|
* of the GNU General Public License version 2.
|
|
*/
|
|
|
|
#ifndef __ACL_DOT_H__
|
|
#define __ACL_DOT_H__
|
|
|
|
#include "incore.h"
|
|
|
|
#define GFS2_POSIX_ACL_ACCESS "posix_acl_access"
|
|
#define GFS2_POSIX_ACL_DEFAULT "posix_acl_default"
|
|
#define GFS2_ACL_MAX_ENTRIES(sdp) ((300 << (sdp)->sd_sb.sb_bsize_shift) >> 12)
|
|
|
|
extern struct posix_acl *gfs2_get_acl(struct inode *inode, int type);
|
|
extern int gfs2_set_acl(struct inode *inode, struct posix_acl *acl, int type);
|
|
|
|
#endif /* __ACL_DOT_H__ */
|