1# 2# Linux system call numbers and entry vectors 3# 4# The format is: 5# <num> <abi> <name> [<entry point> [<oabi compat entry point>]] 6# 7# Where abi is: 8# common - for system calls shared between oabi and eabi (may have compat) 9# oabi - for oabi-only system calls (may have compat) 10# eabi - for eabi-only system calls 11# 12# For each syscall number, "common" is mutually exclusive with oabi and eabi 13# 140 common restart_syscall sys_restart_syscall 151 common exit sys_exit 162 common fork sys_fork 173 common read sys_read 184 common write sys_write 195 common open sys_open 206 common close sys_close 21# 7 was sys_waitpid 228 common creat sys_creat 239 common link sys_link 2410 common unlink sys_unlink 2511 common execve sys_execve 2612 common chdir sys_chdir 2713 oabi time sys_time32 2814 common mknod sys_mknod 2915 common chmod sys_chmod 3016 common lchown sys_lchown16 31# 17 was sys_break 32# 18 was sys_stat 3319 common lseek sys_lseek 3420 common getpid sys_getpid 3521 common mount sys_mount 3622 oabi umount sys_oldumount 3723 common setuid sys_setuid16 3824 common getuid sys_getuid16 3925 oabi stime sys_stime32 4026 common ptrace sys_ptrace 4127 oabi alarm sys_alarm 42# 28 was sys_fstat 4329 common pause sys_pause 4430 oabi utime sys_utime32 45# 31 was sys_stty 46# 32 was sys_gtty 4733 common access sys_access 4834 common nice sys_nice 49# 35 was sys_ftime 5036 common sync sys_sync 5137 common kill sys_kill 5238 common rename sys_rename 5339 common mkdir sys_mkdir 5440 common rmdir sys_rmdir 5541 common dup sys_dup 5642 common pipe sys_pipe 5743 common times sys_times 58# 44 was sys_prof 5945 common brk sys_brk 6046 common setgid sys_setgid16 6147 common getgid sys_getgid16 62# 48 was sys_signal 6349 common geteuid sys_geteuid16 6450 common getegid sys_getegid16 6551 common acct sys_acct 6652 common umount2 sys_umount 67# 53 was sys_lock 6854 common ioctl sys_ioctl 6955 common fcntl sys_fcntl 70# 56 was sys_mpx 7157 common setpgid sys_setpgid 72# 58 was sys_ulimit 73# 59 was sys_olduname 7460 common umask sys_umask 7561 common chroot sys_chroot 7662 common ustat sys_ustat 7763 common dup2 sys_dup2 7864 common getppid sys_getppid 7965 common getpgrp sys_getpgrp 8066 common setsid sys_setsid 8167 common sigaction sys_sigaction 82# 68 was sys_sgetmask 83# 69 was sys_ssetmask 8470 common setreuid sys_setreuid16 8571 common setregid sys_setregid16 8672 common sigsuspend sys_sigsuspend 8773 common sigpending sys_sigpending 8874 common sethostname sys_sethostname 8975 common setrlimit sys_setrlimit 90# Back compat 2GB limited rlimit 9176 oabi getrlimit sys_old_getrlimit 9277 common getrusage sys_getrusage 9378 common gettimeofday sys_gettimeofday 9479 common settimeofday sys_settimeofday 9580 common getgroups sys_getgroups16 9681 common setgroups sys_setgroups16 9782 oabi select sys_old_select 9883 common symlink sys_symlink 99# 84 was sys_lstat 10085 common readlink sys_readlink 10186 common uselib sys_uselib 10287 common swapon sys_swapon 10388 common reboot sys_reboot 10489 oabi readdir sys_old_readdir 10590 oabi mmap sys_old_mmap 10691 common munmap sys_munmap 10792 common truncate sys_truncate 10893 common ftruncate sys_ftruncate 10994 common fchmod sys_fchmod 11095 common fchown sys_fchown16 11196 common getpriority sys_getpriority 11297 common setpriority sys_setpriority 113# 98 was sys_profil 11499 common statfs sys_statfs 115100 common fstatfs sys_fstatfs 116# 101 was sys_ioperm 117102 oabi socketcall sys_socketcall sys_oabi_socketcall 118103 common syslog sys_syslog 119104 common setitimer sys_setitimer 120105 common getitimer sys_getitimer 121106 common stat sys_newstat 122107 common lstat sys_newlstat 123108 common fstat sys_newfstat 124# 109 was sys_uname 125# 110 was sys_iopl 126111 common vhangup sys_vhangup 127# 112 was sys_idle 128# syscall to call a syscall! 129113 oabi syscall sys_syscall 130114 common wait4 sys_wait4 131115 common swapoff sys_swapoff 132116 common sysinfo sys_sysinfo 133117 oabi ipc sys_ipc sys_oabi_ipc 134118 common fsync sys_fsync 135119 common sigreturn sys_sigreturn_wrapper 136120 common clone sys_clone 137121 common setdomainname sys_setdomainname 138122 common uname sys_newuname 139# 123 was sys_modify_ldt 140124 common adjtimex sys_adjtimex_time32 141125 common mprotect sys_mprotect 142126 common sigprocmask sys_sigprocmask 143# 127 was sys_create_module 144128 common init_module sys_init_module 145129 common delete_module sys_delete_module 146# 130 was sys_get_kernel_syms 147131 common quotactl sys_quotactl 148132 common getpgid sys_getpgid 149133 common fchdir sys_fchdir 150134 common bdflush sys_bdflush 151135 common sysfs sys_sysfs 152136 common personality sys_personality 153# 137 was sys_afs_syscall 154138 common setfsuid sys_setfsuid16 155139 common setfsgid sys_setfsgid16 156140 common _llseek sys_llseek 157141 common getdents sys_getdents 158142 common _newselect sys_select 159143 common flock sys_flock 160144 common msync sys_msync 161145 common readv sys_readv 162146 common writev sys_writev 163147 common getsid sys_getsid 164148 common fdatasync sys_fdatasync 165149 common _sysctl sys_ni_syscall 166150 common mlock sys_mlock 167151 common munlock sys_munlock 168152 common mlockall sys_mlockall 169153 common munlockall sys_munlockall 170154 common sched_setparam sys_sched_setparam 171155 common sched_getparam sys_sched_getparam 172156 common sched_setscheduler sys_sched_setscheduler 173157 common sched_getscheduler sys_sched_getscheduler 174158 common sched_yield sys_sched_yield 175159 common sched_get_priority_max sys_sched_get_priority_max 176160 common sched_get_priority_min sys_sched_get_priority_min 177161 common sched_rr_get_interval sys_sched_rr_get_interval_time32 178162 common nanosleep sys_nanosleep_time32 179163 common mremap sys_mremap 180164 common setresuid sys_setresuid16 181165 common getresuid sys_getresuid16 182# 166 was sys_vm86 183# 167 was sys_query_module 184168 common poll sys_poll 185169 common nfsservctl 186170 common setresgid sys_setresgid16 187171 common getresgid sys_getresgid16 188172 common prctl sys_prctl 189173 common rt_sigreturn sys_rt_sigreturn_wrapper 190174 common rt_sigaction sys_rt_sigaction 191175 common rt_sigprocmask sys_rt_sigprocmask 192176 common rt_sigpending sys_rt_sigpending 193177 common rt_sigtimedwait sys_rt_sigtimedwait_time32 194178 common rt_sigqueueinfo sys_rt_sigqueueinfo 195179 common rt_sigsuspend sys_rt_sigsuspend 196180 common pread64 sys_pread64 sys_oabi_pread64 197181 common pwrite64 sys_pwrite64 sys_oabi_pwrite64 198182 common chown sys_chown16 199183 common getcwd sys_getcwd 200184 common capget sys_capget 201185 common capset sys_capset 202186 common sigaltstack sys_sigaltstack 203187 common sendfile sys_sendfile 204# 188 reserved 205# 189 reserved 206190 common vfork sys_vfork 207# SuS compliant getrlimit 208191 common ugetrlimit sys_getrlimit 209192 common mmap2 sys_mmap2 210193 common truncate64 sys_truncate64 sys_oabi_truncate64 211194 common ftruncate64 sys_ftruncate64 sys_oabi_ftruncate64 212195 common stat64 sys_stat64 sys_oabi_stat64 213196 common lstat64 sys_lstat64 sys_oabi_lstat64 214197 common fstat64 sys_fstat64 sys_oabi_fstat64 215198 common lchown32 sys_lchown 216199 common getuid32 sys_getuid 217200 common getgid32 sys_getgid 218201 common geteuid32 sys_geteuid 219202 common getegid32 sys_getegid 220203 common setreuid32 sys_setreuid 221204 common setregid32 sys_setregid 222205 common getgroups32 sys_getgroups 223206 common setgroups32 sys_setgroups 224207 common fchown32 sys_fchown 225208 common setresuid32 sys_setresuid 226209 common getresuid32 sys_getresuid 227210 common setresgid32 sys_setresgid 228211 common getresgid32 sys_getresgid 229212 common chown32 sys_chown 230213 common setuid32 sys_setuid 231214 common setgid32 sys_setgid 232215 common setfsuid32 sys_setfsuid 233216 common setfsgid32 sys_setfsgid 234217 common getdents64 sys_getdents64 235218 common pivot_root sys_pivot_root 236219 common mincore sys_mincore 237220 common madvise sys_madvise 238221 common fcntl64 sys_fcntl64 sys_oabi_fcntl64 239# 222 for tux 240# 223 is unused 241224 common gettid sys_gettid 242225 common readahead sys_readahead sys_oabi_readahead 243226 common setxattr sys_setxattr 244227 common lsetxattr sys_lsetxattr 245228 common fsetxattr sys_fsetxattr 246229 common getxattr sys_getxattr 247230 common lgetxattr sys_lgetxattr 248231 common fgetxattr sys_fgetxattr 249232 common listxattr sys_listxattr 250233 common llistxattr sys_llistxattr 251234 common flistxattr sys_flistxattr 252235 common removexattr sys_removexattr 253236 common lremovexattr sys_lremovexattr 254237 common fremovexattr sys_fremovexattr 255238 common tkill sys_tkill 256239 common sendfile64 sys_sendfile64 257240 common futex sys_futex_time32 258241 common sched_setaffinity sys_sched_setaffinity 259242 common sched_getaffinity sys_sched_getaffinity 260243 common io_setup sys_io_setup 261244 common io_destroy sys_io_destroy 262245 common io_getevents sys_io_getevents_time32 263246 common io_submit sys_io_submit 264247 common io_cancel sys_io_cancel 265248 common exit_group sys_exit_group 266249 common lookup_dcookie sys_lookup_dcookie 267250 common epoll_create sys_epoll_create 268251 common epoll_ctl sys_epoll_ctl sys_oabi_epoll_ctl 269252 common epoll_wait sys_epoll_wait sys_oabi_epoll_wait 270253 common remap_file_pages sys_remap_file_pages 271# 254 for set_thread_area 272# 255 for get_thread_area 273256 common set_tid_address sys_set_tid_address 274257 common timer_create sys_timer_create 275258 common timer_settime sys_timer_settime32 276259 common timer_gettime sys_timer_gettime32 277260 common timer_getoverrun sys_timer_getoverrun 278261 common timer_delete sys_timer_delete 279262 common clock_settime sys_clock_settime32 280263 common clock_gettime sys_clock_gettime32 281264 common clock_getres sys_clock_getres_time32 282265 common clock_nanosleep sys_clock_nanosleep_time32 283266 common statfs64 sys_statfs64_wrapper 284267 common fstatfs64 sys_fstatfs64_wrapper 285268 common tgkill sys_tgkill 286269 common utimes sys_utimes_time32 287270 common arm_fadvise64_64 sys_arm_fadvise64_64 288271 common pciconfig_iobase sys_pciconfig_iobase 289272 common pciconfig_read sys_pciconfig_read 290273 common pciconfig_write sys_pciconfig_write 291274 common mq_open sys_mq_open 292275 common mq_unlink sys_mq_unlink 293276 common mq_timedsend sys_mq_timedsend_time32 294277 common mq_timedreceive sys_mq_timedreceive_time32 295278 common mq_notify sys_mq_notify 296279 common mq_getsetattr sys_mq_getsetattr 297280 common waitid sys_waitid 298281 common socket sys_socket 299282 common bind sys_bind sys_oabi_bind 300283 common connect sys_connect sys_oabi_connect 301284 common listen sys_listen 302285 common accept sys_accept 303286 common getsockname sys_getsockname 304287 common getpeername sys_getpeername 305288 common socketpair sys_socketpair 306289 common send sys_send 307290 common sendto sys_sendto sys_oabi_sendto 308291 common recv sys_recv 309292 common recvfrom sys_recvfrom 310293 common shutdown sys_shutdown 311294 common setsockopt sys_setsockopt 312295 common getsockopt sys_getsockopt 313296 common sendmsg sys_sendmsg sys_oabi_sendmsg 314297 common recvmsg sys_recvmsg 315298 common semop sys_semop sys_oabi_semop 316299 common semget sys_semget 317300 common semctl sys_old_semctl 318301 common msgsnd sys_msgsnd 319302 common msgrcv sys_msgrcv 320303 common msgget sys_msgget 321304 common msgctl sys_old_msgctl 322305 common shmat sys_shmat 323306 common shmdt sys_shmdt 324307 common shmget sys_shmget 325308 common shmctl sys_old_shmctl 326309 common add_key sys_add_key 327310 common request_key sys_request_key 328311 common keyctl sys_keyctl 329312 common semtimedop sys_semtimedop_time32 sys_oabi_semtimedop 330313 common vserver 331314 common ioprio_set sys_ioprio_set 332315 common ioprio_get sys_ioprio_get 333316 common inotify_init sys_inotify_init 334317 common inotify_add_watch sys_inotify_add_watch 335318 common inotify_rm_watch sys_inotify_rm_watch 336319 common mbind sys_mbind 337320 common get_mempolicy sys_get_mempolicy 338321 common set_mempolicy sys_set_mempolicy 339322 common openat sys_openat 340323 common mkdirat sys_mkdirat 341324 common mknodat sys_mknodat 342325 common fchownat sys_fchownat 343326 common futimesat sys_futimesat_time32 344327 common fstatat64 sys_fstatat64 sys_oabi_fstatat64 345328 common unlinkat sys_unlinkat 346329 common renameat sys_renameat 347330 common linkat sys_linkat 348331 common symlinkat sys_symlinkat 349332 common readlinkat sys_readlinkat 350333 common fchmodat sys_fchmodat 351334 common faccessat sys_faccessat 352335 common pselect6 sys_pselect6_time32 353336 common ppoll sys_ppoll_time32 354337 common unshare sys_unshare 355338 common set_robust_list sys_set_robust_list 356339 common get_robust_list sys_get_robust_list 357340 common splice sys_splice 358341 common arm_sync_file_range sys_sync_file_range2 359342 common tee sys_tee 360343 common vmsplice sys_vmsplice 361344 common move_pages sys_move_pages 362345 common getcpu sys_getcpu 363346 common epoll_pwait sys_epoll_pwait 364347 common kexec_load sys_kexec_load 365348 common utimensat sys_utimensat_time32 366349 common signalfd sys_signalfd 367350 common timerfd_create sys_timerfd_create 368351 common eventfd sys_eventfd 369352 common fallocate sys_fallocate 370353 common timerfd_settime sys_timerfd_settime32 371354 common timerfd_gettime sys_timerfd_gettime32 372355 common signalfd4 sys_signalfd4 373356 common eventfd2 sys_eventfd2 374357 common epoll_create1 sys_epoll_create1 375358 common dup3 sys_dup3 376359 common pipe2 sys_pipe2 377360 common inotify_init1 sys_inotify_init1 378361 common preadv sys_preadv 379362 common pwritev sys_pwritev 380363 common rt_tgsigqueueinfo sys_rt_tgsigqueueinfo 381364 common perf_event_open sys_perf_event_open 382365 common recvmmsg sys_recvmmsg_time32 383366 common accept4 sys_accept4 384367 common fanotify_init sys_fanotify_init 385368 common fanotify_mark sys_fanotify_mark 386369 common prlimit64 sys_prlimit64 387370 common name_to_handle_at sys_name_to_handle_at 388371 common open_by_handle_at sys_open_by_handle_at 389372 common clock_adjtime sys_clock_adjtime32 390373 common syncfs sys_syncfs 391374 common sendmmsg sys_sendmmsg 392375 common setns sys_setns 393376 common process_vm_readv sys_process_vm_readv 394377 common process_vm_writev sys_process_vm_writev 395378 common kcmp sys_kcmp 396379 common finit_module sys_finit_module 397380 common sched_setattr sys_sched_setattr 398381 common sched_getattr sys_sched_getattr 399382 common renameat2 sys_renameat2 400383 common seccomp sys_seccomp 401384 common getrandom sys_getrandom 402385 common memfd_create sys_memfd_create 403386 common bpf sys_bpf 404387 common execveat sys_execveat 405388 common userfaultfd sys_userfaultfd 406389 common membarrier sys_membarrier 407390 common mlock2 sys_mlock2 408391 common copy_file_range sys_copy_file_range 409392 common preadv2 sys_preadv2 410393 common pwritev2 sys_pwritev2 411394 common pkey_mprotect sys_pkey_mprotect 412395 common pkey_alloc sys_pkey_alloc 413396 common pkey_free sys_pkey_free 414397 common statx sys_statx 415398 common rseq sys_rseq 416399 common io_pgetevents sys_io_pgetevents_time32 417400 common migrate_pages sys_migrate_pages 418401 common kexec_file_load sys_kexec_file_load 419# 402 is unused 420403 common clock_gettime64 sys_clock_gettime 421404 common clock_settime64 sys_clock_settime 422405 common clock_adjtime64 sys_clock_adjtime 423406 common clock_getres_time64 sys_clock_getres 424407 common clock_nanosleep_time64 sys_clock_nanosleep 425408 common timer_gettime64 sys_timer_gettime 426409 common timer_settime64 sys_timer_settime 427410 common timerfd_gettime64 sys_timerfd_gettime 428411 common timerfd_settime64 sys_timerfd_settime 429412 common utimensat_time64 sys_utimensat 430413 common pselect6_time64 sys_pselect6 431414 common ppoll_time64 sys_ppoll 432416 common io_pgetevents_time64 sys_io_pgetevents 433417 common recvmmsg_time64 sys_recvmmsg 434418 common mq_timedsend_time64 sys_mq_timedsend 435419 common mq_timedreceive_time64 sys_mq_timedreceive 436420 common semtimedop_time64 sys_semtimedop 437421 common rt_sigtimedwait_time64 sys_rt_sigtimedwait 438422 common futex_time64 sys_futex 439423 common sched_rr_get_interval_time64 sys_sched_rr_get_interval 440424 common pidfd_send_signal sys_pidfd_send_signal 441425 common io_uring_setup sys_io_uring_setup 442426 common io_uring_enter sys_io_uring_enter 443427 common io_uring_register sys_io_uring_register 444428 common open_tree sys_open_tree 445429 common move_mount sys_move_mount 446430 common fsopen sys_fsopen 447431 common fsconfig sys_fsconfig 448432 common fsmount sys_fsmount 449433 common fspick sys_fspick 450434 common pidfd_open sys_pidfd_open 451435 common clone3 sys_clone3 452436 common close_range sys_close_range 453437 common openat2 sys_openat2 454438 common pidfd_getfd sys_pidfd_getfd 455439 common faccessat2 sys_faccessat2 456440 common process_madvise sys_process_madvise 457441 common epoll_pwait2 sys_epoll_pwait2 458442 common mount_setattr sys_mount_setattr 459443 common quotactl_path sys_quotactl_path 460444 common landlock_create_ruleset sys_landlock_create_ruleset 461445 common landlock_add_rule sys_landlock_add_rule 462446 common landlock_restrict_self sys_landlock_restrict_self 463