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core-opts.h
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/*
* Copyright (C) 2024-2025 Colin Ian King
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifndef CORE_OPTS_H
#define CORE_OPTS_H
#include <unistd.h>
#include <getopt.h>
/* pr_* bit masks, first bits of global option flags */
#define OPT_FLAGS_PR_ERROR STRESS_BIT_ULL(0) /* Print errors */
#define OPT_FLAGS_PR_INFO STRESS_BIT_ULL(1) /* Print info */
#define OPT_FLAGS_PR_DEBUG STRESS_BIT_ULL(2) /* Print debug */
#define OPT_FLAGS_PR_FAIL STRESS_BIT_ULL(3) /* Print test failure message */
#define OPT_FLAGS_PR_WARN STRESS_BIT_ULL(4) /* Print warning */
#define OPT_FLAGS_PR_METRICS STRESS_BIT_ULL(5) /* Print metrics */
#define OPT_FLAGS_PR_ALL (OPT_FLAGS_PR_ERROR | OPT_FLAGS_PR_INFO | \
OPT_FLAGS_PR_DEBUG | OPT_FLAGS_PR_FAIL | \
OPT_FLAGS_PR_WARN | OPT_FLAGS_PR_METRICS)
/* Option bit masks, stats from the next PR_ option onwards */
#define OPT_FLAGS_METRICS STRESS_BIT_ULL(6) /* --metrics, Dump metrics at end */
#define OPT_FLAGS_RANDOM STRESS_BIT_ULL(7) /* --random, Randomize */
#define OPT_FLAGS_SET STRESS_BIT_ULL(8) /* Set if user specifies stress procs */
#define OPT_FLAGS_KEEP_NAME STRESS_BIT_ULL(9) /* --keep-name, Keep stress names to stress-ng */
#define OPT_FLAGS_METRICS_BRIEF STRESS_BIT_ULL(10) /* --metrics-brief, dump brief metrics */
#define OPT_FLAGS_VERIFY STRESS_BIT_ULL(11) /* --verify, verify mode */
#define OPT_FLAGS_MMAP_MADVISE STRESS_BIT_ULL(12) /* --no-madvise, disable random madvise settings */
#define OPT_FLAGS_MMAP_MINCORE STRESS_BIT_ULL(13) /* --page-in, mincore force pages into mem */
#define OPT_FLAGS_TIMES STRESS_BIT_ULL(14) /* --times, user/system time summary */
#define OPT_FLAGS_MINIMIZE STRESS_BIT_ULL(15) /* --minimize, Minimize */
#define OPT_FLAGS_MAXIMIZE STRESS_BIT_ULL(16) /* --maximize Maximize */
#define OPT_FLAGS_SYSLOG STRESS_BIT_ULL(17) /* --syslog, log test progress to syslog */
#define OPT_FLAGS_AGGRESSIVE STRESS_BIT_ULL(18) /* --aggressive, aggressive mode enabled */
#define OPT_FLAGS_ALL STRESS_BIT_ULL(19) /* --all mode */
#define OPT_FLAGS_SEQUENTIAL STRESS_BIT_ULL(20) /* --sequential mode */
#define OPT_FLAGS_PERF_STATS STRESS_BIT_ULL(21) /* --perf stats mode */
#define OPT_FLAGS_LOG_BRIEF STRESS_BIT_ULL(22) /* --log-brief */
#define OPT_FLAGS_THERMAL_ZONES STRESS_BIT_ULL(23) /* --tz thermal zones */
#define OPT_FLAGS_SOCKET_NODELAY STRESS_BIT_ULL(24) /* --sock-nodelay */
#define OPT_FLAGS_IGNITE_CPU STRESS_BIT_ULL(25) /* --cpu-ignite */
#define OPT_FLAGS_PATHOLOGICAL STRESS_BIT_ULL(26) /* --pathological */
#define OPT_FLAGS_NO_RAND_SEED STRESS_BIT_ULL(27) /* --no-rand-seed */
#define OPT_FLAGS_THRASH STRESS_BIT_ULL(28) /* --thrash */
#define OPT_FLAGS_OOMABLE STRESS_BIT_ULL(29) /* --oomable */
#define OPT_FLAGS_ABORT STRESS_BIT_ULL(30) /* --abort */
#define OPT_FLAGS_TIMESTAMP STRESS_BIT_ULL(31) /* --timestamp */
#define OPT_FLAGS_DEADLINE_GRUB STRESS_BIT_ULL(32) /* --sched-reclaim */
#define OPT_FLAGS_FTRACE STRESS_BIT_ULL(33) /* --ftrace */
#define OPT_FLAGS_SEED STRESS_BIT_ULL(34) /* --seed */
#define OPT_FLAGS_SKIP_SILENT STRESS_BIT_ULL(35) /* --skip-silent */
#define OPT_FLAGS_SMART STRESS_BIT_ULL(36) /* --smart */
#define OPT_FLAGS_NO_OOM_ADJUST STRESS_BIT_ULL(37) /* --no-oom-adjust */
#define OPT_FLAGS_KEEP_FILES STRESS_BIT_ULL(38) /* --keep-files */
#define OPT_FLAGS_STDERR STRESS_BIT_ULL(39) /* --stderr */
#define OPT_FLAGS_STDOUT STRESS_BIT_ULL(40) /* --stdout */
#define OPT_FLAGS_KLOG_CHECK STRESS_BIT_ULL(41) /* --klog-check */
#define OPT_FLAGS_DRY_RUN STRESS_BIT_ULL(42) /* --dry-run, don't actually run */
#define OPT_FLAGS_OOM_AVOID STRESS_BIT_ULL(43) /* --oom-avoid */
#define OPT_FLAGS_TZ_INFO STRESS_BIT_ULL(44) /* --tz, enable thermal zone info */
#define OPT_FLAGS_LOG_LOCKLESS STRESS_BIT_ULL(45) /* --log-lockless */
#define OPT_FLAGS_SN STRESS_BIT_ULL(46) /* --sn scientific notation */
#define OPT_FLAGS_CHANGE_CPU STRESS_BIT_ULL(47) /* --change-cpu */
#define OPT_FLAGS_KSM STRESS_BIT_ULL(48) /* --ksm */
#define OPT_FLAGS_SETTINGS STRESS_BIT_ULL(49) /* --settings */
#define OPT_FLAGS_WITH STRESS_BIT_ULL(50) /* --with list */
#define OPT_FLAGS_PERMUTE STRESS_BIT_ULL(51) /* --permute N */
#define OPT_FLAGS_INTERRUPTS STRESS_BIT_ULL(52) /* --interrupts */
#define OPT_FLAGS_PROGRESS STRESS_BIT_ULL(53) /* --progress */
#define OPT_FLAGS_SYNC_START STRESS_BIT_ULL(54) /* --sync-start */
#define OPT_FLAGS_RAPL STRESS_BIT_ULL(55) /* --rapl */
#define OPT_FLAGS_RAPL_REQUIRED STRESS_BIT_ULL(56) /* set if RAPL is required */
#define OPT_FLAGS_C_STATES STRESS_BIT_ULL(57) /* --c-states */
#define OPT_FLAGS_STRESSOR_TIME STRESS_BIT_ULL(58) /* --stressor-time */
#define OPT_FLAGS_TASKSET_RANDOM STRESS_BIT_ULL(59) /* --taskset-random */
#define OPT_FLAGS_MINMAX_MASK \
(OPT_FLAGS_MINIMIZE | OPT_FLAGS_MAXIMIZE)
/* Aggressive mode flags */
#define OPT_FLAGS_AGGRESSIVE_MASK \
(OPT_FLAGS_MMAP_MADVISE | \
OPT_FLAGS_MMAP_MINCORE | \
OPT_FLAGS_AGGRESSIVE | \
OPT_FLAGS_IGNITE_CPU)
extern const struct option stress_long_options[];
/* Command line long options */
typedef enum {
OPT_undefined = 0,
/* Short options */
OPT_query = '?',
OPT_all = 'a',
OPT_backoff = 'b',
OPT_bigheap = 'B',
OPT_cpu = 'c',
OPT_cache = 'C',
OPT_hdd = 'd',
OPT_dentry = 'D',
OPT_fork = 'f',
OPT_fallocate = 'F',
OPT_help = 'h',
OPT_io = 'i',
OPT_job = 'j',
OPT_keep_name = 'k',
OPT_klog_check = 'K',
OPT_cpu_load = 'l',
OPT_vm = 'm',
OPT_metrics = 'M',
OPT_dry_run = 'n',
OPT_open = 'o',
OPT_pipe = 'p',
OPT_poll = 'P',
OPT_quiet = 'q',
OPT_random = 'r',
OPT_rename = 'R',
OPT_switch = 's',
OPT_sock = 'S',
OPT_timeout = 't',
OPT_timer = 'T',
OPT_urandom = 'u',
OPT_verbose = 'v',
OPT_version = 'V',
OPT_with = 'w',
OPT_exclude = 'x',
OPT_yield = 'y',
OPT_yaml = 'Y',
/* Long options only */
OPT_long_ops_start = 0x7f,
OPT_abort,
OPT_access,
OPT_access_ops,
OPT_acl,
OPT_acl_rand,
OPT_acl_ops,
OPT_affinity,
OPT_affinity_delay,
OPT_affinity_ops,
OPT_affinity_pin,
OPT_affinity_rand,
OPT_affinity_sleep,
OPT_af_alg,
OPT_af_alg_ops,
OPT_af_alg_dump,
OPT_aggressive,
OPT_aio,
OPT_aio_ops,
OPT_aio_requests,
OPT_aiol,
OPT_aiol_ops,
OPT_aiol_requests,
OPT_alarm,
OPT_alarm_ops,
OPT_apparmor,
OPT_apparmor_ops,
OPT_atomic,
OPT_atomic_ops,
OPT_bad_altstack,
OPT_bad_altstack_ops,
OPT_bad_ioctl,
OPT_bad_ioctl_method,
OPT_bad_ioctl_ops,
OPT_besselmath,
OPT_besselmath_method,
OPT_besselmath_ops,
OPT_bigheap_bytes,
OPT_bigheap_growth,
OPT_bigheap_mlock,
OPT_bigheap_ops,
OPT_bind_mount,
OPT_bind_mount_ops,
OPT_binderfs,
OPT_binderfs_ops,
OPT_bitonicsort,
OPT_bitonicsort_ops,
OPT_bitonicsort_size,
OPT_bitops,
OPT_bitops_method,
OPT_bitops_ops,
OPT_branch,
OPT_branch_ops,
OPT_brk,
OPT_brk_bytes,
OPT_brk_mlock,
OPT_brk_notouch,
OPT_brk_ops,
OPT_bsearch,
OPT_bsearch_method,
OPT_bsearch_ops,
OPT_bsearch_size,
OPT_bubblesort,
OPT_bubblesort_method,
OPT_bubblesort_ops,
OPT_bubblesort_size,
OPT_c_states,
OPT_class,
OPT_cache_ops,
OPT_cache_size,
OPT_cache_clflushopt,
OPT_cache_cldemote,
OPT_cache_clwb,
OPT_cache_enable_all,
OPT_cache_flush,
OPT_cache_fence,
OPT_cache_level,
OPT_cache_sfence,
OPT_cache_no_affinity,
OPT_cache_prefetch,
OPT_cache_prefetchw,
OPT_cache_ways,
OPT_cachehammer,
OPT_cachehammer_ops,
OPT_cacheline,
OPT_cacheline_ops,
OPT_cacheline_affinity,
OPT_cacheline_method,
OPT_cap,
OPT_cap_ops,
OPT_cgroup,
OPT_cgroup_ops,
OPT_chattr,
OPT_chattr_ops,
OPT_change_cpu,
OPT_chdir,
OPT_chdir_dirs,
OPT_chdir_ops,
OPT_chmod,
OPT_chmod_ops,
OPT_chown,
OPT_chown_ops,
OPT_chroot,
OPT_chroot_ops,
OPT_clock,
OPT_clock_ops,
OPT_clone,
OPT_clone_ops,
OPT_clone_max,
OPT_close,
OPT_close_ops,
OPT_context,
OPT_context_ops,
OPT_config,
OPT_copy_file,
OPT_copy_file_ops,
OPT_copy_file_bytes,
OPT_cpu_ops,
OPT_cpu_method,
OPT_cpu_load_slice,
OPT_cpu_old_metrics,
OPT_cpu_online,
OPT_cpu_online_affinity,
OPT_cpu_online_all,
OPT_cpu_online_ops,
OPT_cpu_sched,
OPT_cpu_sched_ops,
OPT_crypt,
OPT_crypt_method,
OPT_crypt_ops,
OPT_cyclic,
OPT_cyclic_ops,
OPT_cyclic_dist,
OPT_cyclic_method,
OPT_cyclic_policy,
OPT_cyclic_prio,
OPT_cyclic_samples,
OPT_cyclic_sleep,
OPT_daemon,
OPT_daemon_ops,
OPT_daemon_wait,
OPT_dccp,
OPT_dccp_domain,
OPT_dccp_if,
OPT_dccp_msgs,
OPT_dccp_ops,
OPT_dccp_opts,
OPT_dccp_port,
OPT_dekker,
OPT_dekker_ops,
OPT_dentry_ops,
OPT_dentries,
OPT_dentry_order,
OPT_dev,
OPT_dev_ops,
OPT_dev_file,
OPT_dev_shm,
OPT_dev_shm_ops,
OPT_dfp,
OPT_dfp_method,
OPT_dfp_ops,
OPT_dir,
OPT_dir_ops,
OPT_dir_dirs,
OPT_dirdeep,
OPT_dirdeep_ops,
OPT_dirdeep_bytes,
OPT_dirdeep_dirs,
OPT_dirdeep_files,
OPT_dirdeep_inodes,
OPT_dirmany,
OPT_dirmany_ops,
OPT_dirmany_bytes,
OPT_dnotify,
OPT_dnotify_ops,
OPT_dup,
OPT_dup_ops,
OPT_dynlib,
OPT_dynlib_ops,
OPT_eigen,
OPT_eigen_ops,
OPT_eigen_method,
OPT_eigen_size,
OPT_efivar,
OPT_efivar_ops,
OPT_enosys,
OPT_enosys_ops,
OPT_env,
OPT_env_ops,
OPT_epoll,
OPT_epoll_ops,
OPT_epoll_port,
OPT_epoll_domain,
OPT_epoll_sockets,
OPT_eventfd,
OPT_eventfd_ops,
OPT_eventfd_nonblock,
OPT_exec,
OPT_exec_ops,
OPT_exec_max,
OPT_exec_method,
OPT_exec_fork_method,
OPT_exec_no_pthread,
OPT_exit_group,
OPT_exit_group_ops,
OPT_expmath,
OPT_expmath_method,
OPT_expmath_ops,
OPT_factor,
OPT_factor_digits,
OPT_factor_ops,
OPT_fallocate_ops,
OPT_fallocate_bytes,
OPT_fanotify,
OPT_fanotify_ops,
OPT_far_branch,
OPT_far_branch_flush,
OPT_far_branch_ops,
OPT_far_branch_pages,
OPT_fault,
OPT_fault_ops,
OPT_fcntl,
OPT_fcntl_ops,
OPT_fd_fork,
OPT_fd_fork_fds,
OPT_fd_fork_file,
OPT_fd_fork_ops,
OPT_fd_race,
OPT_fd_race_dev,
OPT_fd_race_ops,
OPT_fd_race_proc,
OPT_fibsearch,
OPT_fibsearch_ops,
OPT_fibsearch_size,
OPT_fiemap,
OPT_fiemap_ops,
OPT_fiemap_bytes,
OPT_fifo,
OPT_fifo_data_size,
OPT_fifo_ops,
OPT_fifo_readers,
OPT_file_ioctl,
OPT_file_ioctl_ops,
OPT_filename,
OPT_filename_ops,
OPT_filename_opts,
OPT_flipflop,
OPT_flipflop_bits,
OPT_flipflop_ops,
OPT_flipflop_taskset1,
OPT_flipflop_taskset2,
OPT_flock,
OPT_flock_ops,
OPT_flushcache,
OPT_flushcache_ops,
OPT_fma,
OPT_fma_ops,
OPT_fma_libc,
OPT_fork_max,
OPT_fork_ops,
OPT_fork_pageout,
OPT_fork_unmap,
OPT_fork_vm,
OPT_forkheavy,
OPT_forkheavy_allocs,
OPT_forkheavy_mlock,
OPT_forkheavy_ops,
OPT_forkheavy_procs,
OPT_fp,
OPT_fp_method,
OPT_fp_ops,
OPT_fp_error,
OPT_fp_error_ops,
OPT_fpunch,
OPT_fpunch_bytes,
OPT_fpunch_ops,
OPT_fractal,
OPT_fractal_iterations,
OPT_fractal_method,
OPT_fractal_ops,
OPT_fractal_xsize,
OPT_fractal_ysize,
OPT_fsize,
OPT_fsize_ops,
OPT_fstat,
OPT_fstat_ops,
OPT_fstat_dir,
OPT_ftrace,
OPT_full,
OPT_full_ops,
OPT_funccall,
OPT_funccall_ops,
OPT_funccall_method,
OPT_funcret,
OPT_funcret_ops,
OPT_funcret_method,
OPT_futex,
OPT_futex_ops,
OPT_get,
OPT_get_ops,
OPT_get_slow_sync,
OPT_getrandom,
OPT_getrandom_ops,
OPT_getdent,
OPT_getdent_ops,
OPT_goto,
OPT_goto_ops,
OPT_goto_direction,
OPT_gpu,
OPT_gpu_ops,
OPT_gpu_devnode,
OPT_gpu_frag,
OPT_gpu_upload,
OPT_gpu_size,
OPT_gpu_xsize,
OPT_gpu_ysize,
OPT_handle,
OPT_handle_ops,
OPT_hash,
OPT_hash_ops,
OPT_hash_method,
OPT_hdd_bytes,
OPT_hdd_write_size,
OPT_hdd_ops,
OPT_hdd_opts,
OPT_heapsort,
OPT_heapsort_method,
OPT_heapsort_ops,
OPT_heapsort_size,
OPT_hrtimers,
OPT_hrtimers_ops,
OPT_hrtimers_adjust,
OPT_hsearch,
OPT_hsearch_method,
OPT_hsearch_ops,
OPT_hsearch_size,
OPT_hyperbolic,
OPT_hyperbolic_method,
OPT_hyperbolic_ops,
OPT_icache,
OPT_icache_ops,
OPT_icmp_flood,
OPT_icmp_flood_ops,
OPT_icmp_flood_max_size,
OPT_idle_page,
OPT_idle_page_ops,
OPT_ignite_cpu,
OPT_interrupts,
OPT_inode_flags,
OPT_inode_flags_ops,
OPT_inotify,
OPT_inotify_ops,
OPT_insertionsort,
OPT_insertionsort_ops,
OPT_insertionsort_size,
OPT_intmath,
OPT_intmath_method,
OPT_intmath_ops,
OPT_iomix,
OPT_iomix_bytes,
OPT_iomix_ops,
OPT_ioport,
OPT_ioport_ops,
OPT_ioport_opts,
OPT_ionice_class,
OPT_ionice_level,
OPT_ioprio,
OPT_ioprio_ops,
OPT_iostat,
OPT_io_ops,
OPT_io_uring,
OPT_io_uring_entries,
OPT_io_uring_ops,
OPT_io_uring_rand,
OPT_ipsec_mb,
OPT_ipsec_mb_ops,
OPT_ipsec_mb_feature,
OPT_ipsec_mb_jobs,
OPT_ipsec_mb_method,
OPT_itimer,
OPT_itimer_ops,
OPT_itimer_freq,
OPT_itimer_rand,
OPT_jpeg,
OPT_jpeg_ops,
OPT_jpeg_height,
OPT_jpeg_image,
OPT_jpeg_width,
OPT_jpeg_quality,
OPT_judy,
OPT_judy_ops,
OPT_judy_size,
OPT_kcmp,
OPT_kcmp_ops,
OPT_keep_files,
OPT_key,
OPT_key_ops,
OPT_kill,
OPT_kill_ops,
OPT_klog,
OPT_klog_ops,
OPT_ksm,
OPT_kvm,
OPT_kvm_ops,
OPT_l1cache,
OPT_l1cache_line_size,
OPT_l1cache_method,
OPT_l1cache_mlock,
OPT_l1cache_ops,
OPT_l1cache_sets,
OPT_l1cache_size,
OPT_l1cache_ways,
OPT_landlock,
OPT_landlock_ops,
OPT_lease,
OPT_lease_ops,
OPT_lease_breakers,
OPT_led,
OPT_led_ops,
OPT_link,
OPT_link_ops,
OPT_link_sync,
OPT_list,
OPT_list_ops,
OPT_list_method,
OPT_list_size,
OPT_llc_affinity,
OPT_llc_affinity_clflush,
OPT_llc_affinity_mlock,
OPT_llc_affinity_numa,
OPT_llc_affinity_ops,
OPT_loadavg,
OPT_loadavg_ops,
OPT_loadavg_max,
OPT_lockbus,
OPT_lockbus_ops,
OPT_lockbus_nosplit,
OPT_locka,
OPT_locka_ops,
OPT_lockf,
OPT_lockf_ops,
OPT_lockf_nonblock,
OPT_lockmix,
OPT_lockmix_ops,
OPT_lockofd,
OPT_lockofd_ops,
OPT_log_brief,
OPT_log_file,
OPT_log_lockless,
OPT_logmath,
OPT_logmath_method,
OPT_logmath_ops,
OPT_longjmp,
OPT_longjmp_ops,
OPT_loop,
OPT_loop_ops,
OPT_lsearch,
OPT_lsearch_method,
OPT_lsearch_ops,
OPT_lsearch_size,
OPT_lsm,
OPT_lsm_ops,
OPT_madvise,
OPT_madvise_ops,
OPT_madvise_hwpoison,
OPT_mbind,
OPT_malloc,
OPT_malloc_ops,
OPT_malloc_bytes,
OPT_malloc_max,
OPT_malloc_mlock,
OPT_malloc_pthreads,
OPT_malloc_threshold,
OPT_malloc_touch,
OPT_malloc_trim,
OPT_malloc_zerofree,
OPT_matrix,
OPT_matrix_ops,
OPT_matrix_size,
OPT_matrix_method,
OPT_matrix_yx,
OPT_matrix_3d,
OPT_matrix_3d_ops,
OPT_matrix_3d_size,
OPT_matrix_3d_method,
OPT_matrix_3d_zyx,
OPT_maximize,
OPT_max_fd,
OPT_mcontend,
OPT_mcontend_numa,
OPT_mcontend_ops,
OPT_membarrier,
OPT_membarrier_ops,
OPT_memcpy,
OPT_memcpy_ops,
OPT_memcpy_method,
OPT_memfd,
OPT_memfd_bytes,
OPT_memfd_fds,
OPT_memfd_madvise,
OPT_memfd_mlock,
OPT_memfd_numa,
OPT_memfd_ops,
OPT_memfd_zap_pte,
OPT_memhotplug,
OPT_memhotplug_ops,
OPT_memhotplug_mmap,
OPT_memrate,
OPT_memrate_bytes,
OPT_memrate_flush,
OPT_memrate_ops,
OPT_memrate_rd_mbs,
OPT_memrate_wr_mbs,
OPT_memthrash,
OPT_memthrash_ops,
OPT_memthrash_method,
OPT_mergesort,
OPT_mergesort_method,
OPT_mergesort_ops,
OPT_mergesort_size,
OPT_metamix,
OPT_metamix_ops,
OPT_metamix_bytes,
OPT_metrics_brief,
OPT_mincore,
OPT_mincore_ops,
OPT_mincore_rand,
OPT_min_nanosleep,
OPT_min_nanosleep_ops,
OPT_min_nanosleep_max,
OPT_min_nanosleep_sched,
OPT_misaligned,
OPT_misaligned_ops,
OPT_misaligned_method,
OPT_mknod,
OPT_mknod_ops,
OPT_minimize,
OPT_mlock,
OPT_mlock_ops,
OPT_mlockmany,
OPT_mlockmany_ops,
OPT_mlockmany_procs,
OPT_mmap,
OPT_mmap_async,
OPT_mmap_bytes,
OPT_mmap_file,
OPT_mmap_madvise,
OPT_mmap_mergeable,
OPT_mmap_mlock,
OPT_mmap_mmap2,
OPT_mmap_mprotect,
OPT_mmap_numa,
OPT_mmap_odirect,
OPT_mmap_ops,
OPT_mmap_osync,
OPT_mmap_slow_munmap,
OPT_mmap_stressful,
OPT_mmap_write_check,
OPT_mmapaddr,
OPT_mmapaddr_mlock,
OPT_mmapaddr_ops,
OPT_mmapfiles,
OPT_mmapfiles_numa,
OPT_mmapfiles_ops,
OPT_mmapfiles_populate,
OPT_mmapfiles_shared,
OPT_mmapfixed,
OPT_mmapfixed_mlock,
OPT_mmapfixed_ops,
OPT_mmapfork,
OPT_mmapfork_ops,
OPT_mmapfork_bytes,
OPT_mmaphuge,
OPT_mmaphuge_file,
OPT_mmaphuge_mlock,
OPT_mmaphuge_mmaps,
OPT_mmaphuge_ops,
OPT_mmapmany,
OPT_mmapmany_mlock,
OPT_mmapmany_ops,
OPT_module,
OPT_module_name,
OPT_module_no_modver,
OPT_module_no_vermag,
OPT_module_no_unload,
OPT_module_ops,
OPT_monte_carlo,
OPT_monte_carlo_method,
OPT_monte_carlo_ops,
OPT_monte_carlo_rand,
OPT_monte_carlo_samples,
OPT_mprotect,
OPT_mprotect_ops,
OPT_mpfr,
OPT_mpfr_ops,
OPT_mpfr_precision,
OPT_mq,
OPT_mq_ops,
OPT_mq_size,
OPT_mremap,
OPT_mremap_ops,
OPT_mremap_bytes,
OPT_mremap_mlock,
OPT_mseal,
OPT_mseal_ops,
OPT_msg,
OPT_msg_bytes,
OPT_msg_ops,
OPT_msg_types,
OPT_msync,
OPT_msync_bytes,
OPT_msync_ops,
OPT_msyncmany,
OPT_msyncmany_ops,
OPT_mtx,
OPT_mtx_ops,
OPT_mtx_procs,
OPT_munmap,
OPT_munmap_ops,
OPT_mutex,
OPT_mutex_ops,
OPT_mutex_affinity,
OPT_mutex_procs,
OPT_nanosleep,
OPT_nanosleep_method,
OPT_nanosleep_ops,
OPT_nanosleep_threads,
OPT_netdev,
OPT_netdev_ops,
OPT_netlink_proc,
OPT_netlink_proc_ops,
OPT_netlink_task,
OPT_netlink_task_ops,
OPT_nice,
OPT_nice_ops,
OPT_no_madvise,
OPT_no_oom_adjust,
OPT_no_rand_seed,
OPT_nop,
OPT_nop_ops,
OPT_nop_instr,
OPT_null,
OPT_null_ops,
OPT_null_write,
OPT_numa,