Commit | Line | Data |
---|---|---|
1da177e4 | 1 | /* |
7b718769 NS |
2 | * Copyright (c) 2000-2005 Silicon Graphics, Inc. |
3 | * All Rights Reserved. | |
1da177e4 | 4 | * |
7b718769 NS |
5 | * This program is free software; you can redistribute it and/or |
6 | * modify it under the terms of the GNU General Public License as | |
1da177e4 LT |
7 | * published by the Free Software Foundation. |
8 | * | |
7b718769 NS |
9 | * This program is distributed in the hope that it would be useful, |
10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | * GNU General Public License for more details. | |
1da177e4 | 13 | * |
7b718769 NS |
14 | * You should have received a copy of the GNU General Public License |
15 | * along with this program; if not, write the Free Software Foundation, | |
16 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
1da177e4 | 17 | */ |
1da177e4 LT |
18 | #include "xfs.h" |
19 | #include "xfs_cred.h" | |
20 | #include "xfs_sysctl.h" | |
21 | ||
22 | /* | |
23 | * System memory size - used to scale certain data structures in XFS. | |
24 | */ | |
25 | unsigned long xfs_physmem; | |
26 | ||
27 | /* | |
28 | * Tunable XFS parameters. xfs_params is required even when CONFIG_SYSCTL=n, | |
29 | * other XFS code uses these values. Times are measured in centisecs (i.e. | |
30 | * 100ths of a second). | |
31 | */ | |
32 | xfs_param_t xfs_params = { | |
33 | /* MIN DFLT MAX */ | |
34 | .restrict_chown = { 0, 1, 1 }, | |
35 | .sgid_inherit = { 0, 0, 1 }, | |
36 | .symlink_mode = { 0, 0, 1 }, | |
37 | .panic_mask = { 0, 0, 127 }, | |
38 | .error_level = { 0, 3, 11 }, | |
39 | .syncd_timer = { 1*100, 30*100, 7200*100}, | |
40 | .stats_clear = { 0, 0, 1 }, | |
41 | .inherit_sync = { 0, 1, 1 }, | |
42 | .inherit_nodump = { 0, 1, 1 }, | |
43 | .inherit_noatim = { 0, 1, 1 }, | |
44 | .xfs_buf_timer = { 100/2, 1*100, 30*100 }, | |
45 | .xfs_buf_age = { 1*100, 15*100, 7200*100}, | |
46 | .inherit_nosym = { 0, 0, 1 }, | |
47 | .rotorstep = { 1, 1, 255 }, | |
48 | }; | |
49 | ||
50 | /* | |
51 | * Global system credential structure. | |
52 | */ | |
53 | cred_t sys_cred_val, *sys_cred = &sys_cred_val; | |
54 |