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Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
Nathan Scott7b718762005-11-02 14:58:39 +11002 * Copyright (c) 2000-2005 Silicon Graphics, Inc.
3 * All Rights Reserved.
Linus Torvalds1da177e2005-04-16 15:20:36 -07004 *
Nathan Scott7b718762005-11-02 14:58:39 +11005 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License as
Linus Torvalds1da177e2005-04-16 15:20:36 -07007 * published by the Free Software Foundation.
8 *
Nathan Scott7b718762005-11-02 14:58:39 +11009 * 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.
Linus Torvalds1da177e2005-04-16 15:20:36 -070013 *
Nathan Scott7b718762005-11-02 14:58:39 +110014 * 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
Linus Torvalds1da177e2005-04-16 15:20:36 -070017 */
Linus Torvalds1da177e2005-04-16 15:20:36 -070018#include "xfs.h"
Linus Torvalds1da177e2005-04-16 15:20:36 -070019#include "xfs_sysctl.h"
20
21/*
Linus Torvalds1da177e2005-04-16 15:20:36 -070022 * Tunable XFS parameters. xfs_params is required even when CONFIG_SYSCTL=n,
23 * other XFS code uses these values. Times are measured in centisecs (i.e.
Darrick J. Wong83104d42016-10-03 09:11:46 -070024 * 100ths of a second) with the exception of eofb_timer and cowb_timer, which
25 * are measured in seconds.
Linus Torvalds1da177e2005-04-16 15:20:36 -070026 */
27xfs_param_t xfs_params = {
28 /* MIN DFLT MAX */
Linus Torvalds1da177e2005-04-16 15:20:36 -070029 .sgid_inherit = { 0, 0, 1 },
30 .symlink_mode = { 0, 0, 1 },
Nathan Scott572d95f2006-09-28 11:03:20 +100031 .panic_mask = { 0, 0, 255 },
Linus Torvalds1da177e2005-04-16 15:20:36 -070032 .error_level = { 0, 3, 11 },
33 .syncd_timer = { 1*100, 30*100, 7200*100},
34 .stats_clear = { 0, 0, 1 },
35 .inherit_sync = { 0, 1, 1 },
36 .inherit_nodump = { 0, 1, 1 },
37 .inherit_noatim = { 0, 1, 1 },
38 .xfs_buf_timer = { 100/2, 1*100, 30*100 },
39 .xfs_buf_age = { 1*100, 15*100, 7200*100},
40 .inherit_nosym = { 0, 0, 1 },
41 .rotorstep = { 1, 1, 255 },
Barry Naujokd3446ea2006-06-09 14:54:19 +100042 .inherit_nodfrg = { 0, 1, 1 },
David Chinner8da22d72007-08-16 15:20:56 +100043 .fstrm_timer = { 1, 30*100, 3600*100},
Brian Foster579b62f2012-11-06 09:50:47 -050044 .eofb_timer = { 1, 300, 3600*24},
Darrick J. Wong83104d42016-10-03 09:11:46 -070045 .cowb_timer = { 1, 1800, 3600*24},
Linus Torvalds1da177e2005-04-16 15:20:36 -070046};
Brian Foster2e227172014-09-09 11:56:13 +100047
48struct xfs_globals xfs_globals = {
49 .log_recovery_delay = 0, /* no delay by default */
Brian Foster1040960e2017-06-14 21:29:13 -070050#ifdef XFS_ASSERT_FATAL
51 .bug_on_assert = true, /* assert failures BUG() */
52#else
53 .bug_on_assert = false, /* assert failures WARN() */
54#endif
Brian Foster2e227172014-09-09 11:56:13 +100055};