root/fs/xfs/xfs_globals.c
// SPDX-License-Identifier: GPL-2.0
/*
 * Copyright (c) 2000-2005 Silicon Graphics, Inc.
 * All Rights Reserved.
 */
#include "xfs_platform.h"
#include "xfs_error.h"

/*
 * Tunable XFS parameters.  xfs_params is required even when CONFIG_SYSCTL=n,
 * other XFS code uses these values.  Times are measured in centisecs (i.e.
 * 100ths of a second) with the exception of blockgc_timer, which is measured
 * in seconds.
 */
xfs_param_t xfs_params = {
                          /*    MIN             DFLT            MAX     */
        .panic_mask     = {     0,              0,              XFS_PTAG_MASK},
        .error_level    = {     0,              3,              11      },
        .syncd_timer    = {     1*100,          30*100,         7200*100},
        .stats_clear    = {     0,              0,              1       },
        .inherit_sync   = {     0,              1,              1       },
        .inherit_nodump = {     0,              1,              1       },
        .inherit_noatim = {     0,              1,              1       },
        .inherit_nosym  = {     0,              0,              1       },
        .rotorstep      = {     1,              1,              255     },
        .inherit_nodfrg = {     0,              1,              1       },
        .fstrm_timer    = {     1,              30*100,         3600*100},
        .blockgc_timer  = {     1,              300,            3600*24},
};

struct xfs_globals xfs_globals = {
        .log_recovery_delay     =       0,      /* no delay by default */
        .mount_delay            =       0,      /* no delay by default */
#ifdef XFS_ASSERT_FATAL
        .bug_on_assert          =       true,   /* assert failures BUG() */
#else
        .bug_on_assert          =       false,  /* assert failures WARN() */
#endif
#ifdef DEBUG
        .pwork_threads          =       -1,     /* automatic thread detection */
        .larp                   =       false,  /* log attribute replay */
#endif

        /*
         * Leave this many record slots empty when bulk loading btrees.  By
         * default we load new btree leaf blocks 75% full.
         */
        .bload_leaf_slack       =       -1,

        /*
         * Leave this many key/ptr slots empty when bulk loading btrees.  By
         * default we load new btree node blocks 75% full.
         */
        .bload_node_slack       =       -1,
};