1 # SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note 2 # 3 # Linux system call numbers and entry vectors 4 # 5 # The format is: 6 # <num> <abi> <name> [<entry point> [<oabi compat entry point>]] 7 # 8 # Where abi is: 9 # common - for system calls shared between oabi and eabi (may have compat) 10 # oabi - for oabi-only system calls (may have compat) 11 # eabi - for eabi-only system calls 12 # 13 # For each syscall number, "common" is mutually exclusive with oabi and eabi 14 # 15 0 common restart_syscall sys_restart_syscall 16 1 common exit sys_exit 17 2 common fork sys_fork 18 3 common read sys_read 19 4 common write sys_write 20 5 common open sys_open 21 6 common close sys_close 22 # 7 was sys_waitpid 23 8 common creat sys_creat 24 9 common link sys_link 25 10 common unlink sys_unlink 26 11 common execve sys_execve 27 12 common chdir sys_chdir 28 13 oabi time sys_time32 29 14 common mknod sys_mknod 30 15 common chmod sys_chmod 31 16 common lchown sys_lchown16 32 # 17 was sys_break 33 # 18 was sys_stat 34 19 common lseek sys_lseek 35 20 common getpid sys_getpid 36 21 common mount sys_mount 37 22 oabi umount sys_oldumount 38 23 common setuid sys_setuid16 39 24 common getuid sys_getuid16 40 25 oabi stime sys_stime32 41 26 common ptrace sys_ptrace 42 27 oabi alarm sys_alarm 43 # 28 was sys_fstat 44 29 common pause sys_pause 45 30 oabi utime sys_utime32 46 # 31 was sys_stty 47 # 32 was sys_gtty 48 33 common access sys_access 49 34 common nice sys_nice 50 # 35 was sys_ftime 51 36 common sync sys_sync 52 37 common kill sys_kill 53 38 common rename sys_rename 54 39 common mkdir sys_mkdir 55 40 common rmdir sys_rmdir 56 41 common dup sys_dup 57 42 common pipe sys_pipe 58 43 common times sys_times 59 # 44 was sys_prof 60 45 common brk sys_brk 61 46 common setgid sys_setgid16 62 47 common getgid sys_getgid16 63 # 48 was sys_signal 64 49 common geteuid sys_geteuid16 65 50 common getegid sys_getegid16 66 51 common acct sys_acct 67 52 common umount2 sys_umount 68 # 53 was sys_lock 69 54 common ioctl sys_ioctl 70 55 common fcntl sys_fcntl 71 # 56 was sys_mpx 72 57 common setpgid sys_setpgid 73 # 58 was sys_ulimit 74 # 59 was sys_olduname 75 60 common umask sys_umask 76 61 common chroot sys_chroot 77 62 common ustat sys_ustat 78 63 common dup2 sys_dup2 79 64 common getppid sys_getppid 80 65 common getpgrp sys_getpgrp 81 66 common setsid sys_setsid 82 67 common sigaction sys_sigaction 83 # 68 was sys_sgetmask 84 # 69 was sys_ssetmask 85 70 common setreuid sys_setreuid16 86 71 common setregid sys_setregid16 87 72 common sigsuspend sys_sigsuspend 88 73 common sigpending sys_sigpending 89 74 common sethostname sys_sethostname 90 75 common setrlimit sys_setrlimit 91 # Back compat 2GB limited rlimit 92 76 oabi getrlimit sys_old_getrlimit 93 77 common getrusage sys_getrusage 94 78 common gettimeofday sys_gettimeofday 95 79 common settimeofday sys_settimeofday 96 80 common getgroups sys_getgroups16 97 81 common setgroups sys_setgroups16 98 82 oabi select sys_old_select 99 83 common symlink sys_symlink 100 # 84 was sys_lstat 101 85 common readlink sys_readlink 102 86 common uselib sys_uselib 103 87 common swapon sys_swapon 104 88 common reboot sys_reboot 105 89 oabi readdir sys_old_readdir 106 90 oabi mmap sys_old_mmap 107 91 common munmap sys_munmap 108 92 common truncate sys_truncate 109 93 common ftruncate sys_ftruncate 110 94 common fchmod sys_fchmod 111 95 common fchown sys_fchown16 112 96 common getpriority sys_getpriority 113 97 common setpriority sys_setpriority 114 # 98 was sys_profil 115 99 common statfs sys_statfs 116 100 common fstatfs sys_fstatfs 117 # 101 was sys_ioperm 118 102 oabi socketcall sys_socketcall sys_oabi_socketcall 119 103 common syslog sys_syslog 120 104 common setitimer sys_setitimer 121 105 common getitimer sys_getitimer 122 106 common stat sys_newstat 123 107 common lstat sys_newlstat 124 108 common fstat sys_newfstat 125 # 109 was sys_uname 126 # 110 was sys_iopl 127 111 common vhangup sys_vhangup 128 # 112 was sys_idle 129 # syscall to call a syscall! 130 113 oabi syscall sys_syscall 131 114 common wait4 sys_wait4 132 115 common swapoff sys_swapoff 133 116 common sysinfo sys_sysinfo 134 117 oabi ipc sys_ipc sys_oabi_ipc 135 118 common fsync sys_fsync 136 119 common sigreturn sys_sigreturn_wrapper 137 120 common clone sys_clone 138 121 common setdomainname sys_setdomainname 139 122 common uname sys_newuname 140 # 123 was sys_modify_ldt 141 124 common adjtimex sys_adjtimex_time32 142 125 common mprotect sys_mprotect 143 126 common sigprocmask sys_sigprocmask 144 # 127 was sys_create_module 145 128 common init_module sys_init_module 146 129 common delete_module sys_delete_module 147 # 130 was sys_get_kernel_syms 148 131 common quotactl sys_quotactl 149 132 common getpgid sys_getpgid 150 133 common fchdir sys_fchdir 151 134 common bdflush sys_ni_syscall 152 135 common sysfs sys_sysfs 153 136 common personality sys_personality 154 # 137 was sys_afs_syscall 155 138 common setfsuid sys_setfsuid16 156 139 common setfsgid sys_setfsgid16 157 140 common _llseek sys_llseek 158 141 common getdents sys_getdents 159 142 common _newselect sys_select 160 143 common flock sys_flock 161 144 common msync sys_msync 162 145 common readv sys_readv 163 146 common writev sys_writev 164 147 common getsid sys_getsid 165 148 common fdatasync sys_fdatasync 166 149 common _sysctl sys_ni_syscall 167 150 common mlock sys_mlock 168 151 common munlock sys_munlock 169 152 common mlockall sys_mlockall 170 153 common munlockall sys_munlockall 171 154 common sched_setparam sys_sched_setparam 172 155 common sched_getparam sys_sched_getparam 173 156 common sched_setscheduler sys_sched_setscheduler 174 157 common sched_getscheduler sys_sched_getscheduler 175 158 common sched_yield sys_sched_yield 176 159 common sched_get_priority_max sys_sched_get_priority_max 177 160 common sched_get_priority_min sys_sched_get_priority_min 178 161 common sched_rr_get_interval sys_sched_rr_get_interval_time32 179 162 common nanosleep sys_nanosleep_time32 180 163 common mremap sys_mremap 181 164 common setresuid sys_setresuid16 182 165 common getresuid sys_getresuid16 183 # 166 was sys_vm86 184 # 167 was sys_query_module 185 168 common poll sys_poll 186 169 common nfsservctl 187 170 common setresgid sys_setresgid16 188 171 common getresgid sys_getresgid16 189 172 common prctl sys_prctl 190 173 common rt_sigreturn sys_rt_sigreturn_wrapper 191 174 common rt_sigaction sys_rt_sigaction 192 175 common rt_sigprocmask sys_rt_sigprocmask 193 176 common rt_sigpending sys_rt_sigpending 194 177 common rt_sigtimedwait sys_rt_sigtimedwait_time32 195 178 common rt_sigqueueinfo sys_rt_sigqueueinfo 196 179 common rt_sigsuspend sys_rt_sigsuspend 197 180 common pread64 sys_pread64 sys_oabi_pread64 198 181 common pwrite64 sys_pwrite64 sys_oabi_pwrite64 199 182 common chown sys_chown16 200 183 common getcwd sys_getcwd 201 184 common capget sys_capget 202 185 common capset sys_capset 203 186 common sigaltstack sys_sigaltstack 204 187 common sendfile sys_sendfile 205 # 188 reserved 206 # 189 reserved 207 190 common vfork sys_vfork 208 # SuS compliant getrlimit 209 191 common ugetrlimit sys_getrlimit 210 192 common mmap2 sys_mmap2 211 193 common truncate64 sys_truncate64 sys_oabi_truncate64 212 194 common ftruncate64 sys_ftruncate64 sys_oabi_ftruncate64 213 195 common stat64 sys_stat64 sys_oabi_stat64 214 196 common lstat64 sys_lstat64 sys_oabi_lstat64 215 197 common fstat64 sys_fstat64 sys_oabi_fstat64 216 198 common lchown32 sys_lchown 217 199 common getuid32 sys_getuid 218 200 common getgid32 sys_getgid 219 201 common geteuid32 sys_geteuid 220 202 common getegid32 sys_getegid 221 203 common setreuid32 sys_setreuid 222 204 common setregid32 sys_setregid 223 205 common getgroups32 sys_getgroups 224 206 common setgroups32 sys_setgroups 225 207 common fchown32 sys_fchown 226 208 common setresuid32 sys_setresuid 227 209 common getresuid32 sys_getresuid 228 210 common setresgid32 sys_setresgid 229 211 common getresgid32 sys_getresgid 230 212 common chown32 sys_chown 231 213 common setuid32 sys_setuid 232 214 common setgid32 sys_setgid 233 215 common setfsuid32 sys_setfsuid 234 216 common setfsgid32 sys_setfsgid 235 217 common getdents64 sys_getdents64 236 218 common pivot_root sys_pivot_root 237 219 common mincore sys_mincore 238 220 common madvise sys_madvise 239 221 common fcntl64 sys_fcntl64 sys_oabi_fcntl64 240 # 222 for tux 241 # 223 is unused 242 224 common gettid sys_gettid 243 225 common readahead sys_readahead sys_oabi_readahead 244 226 common setxattr sys_setxattr 245 227 common lsetxattr sys_lsetxattr 246 228 common fsetxattr sys_fsetxattr 247 229 common getxattr sys_getxattr 248 230 common lgetxattr sys_lgetxattr 249 231 common fgetxattr sys_fgetxattr 250 232 common listxattr sys_listxattr 251 233 common llistxattr sys_llistxattr 252 234 common flistxattr sys_flistxattr 253 235 common removexattr sys_removexattr 254 236 common lremovexattr sys_lremovexattr 255 237 common fremovexattr sys_fremovexattr 256 238 common tkill sys_tkill 257 239 common sendfile64 sys_sendfile64 258 240 common futex sys_futex_time32 259 241 common sched_setaffinity sys_sched_setaffinity 260 242 common sched_getaffinity sys_sched_getaffinity 261 243 common io_setup sys_io_setup 262 244 common io_destroy sys_io_destroy 263 245 common io_getevents sys_io_getevents_time32 264 246 common io_submit sys_io_submit 265 247 common io_cancel sys_io_cancel 266 248 common exit_group sys_exit_group 267 249 common lookup_dcookie sys_ni_syscall 268 250 common epoll_create sys_epoll_create 269 251 common epoll_ctl sys_epoll_ctl sys_oabi_epoll_ctl 270 252 common epoll_wait sys_epoll_wait 271 253 common remap_file_pages sys_remap_file_pages 272 # 254 for set_thread_area 273 # 255 for get_thread_area 274 256 common set_tid_address sys_set_tid_address 275 257 common timer_create sys_timer_create 276 258 common timer_settime sys_timer_settime32 277 259 common timer_gettime sys_timer_gettime32 278 260 common timer_getoverrun sys_timer_getoverrun 279 261 common timer_delete sys_timer_delete 280 262 common clock_settime sys_clock_settime32 281 263 common clock_gettime sys_clock_gettime32 282 264 common clock_getres sys_clock_getres_time32 283 265 common clock_nanosleep sys_clock_nanosleep_time32 284 266 common statfs64 sys_statfs64_wrapper 285 267 common fstatfs64 sys_fstatfs64_wrapper 286 268 common tgkill sys_tgkill 287 269 common utimes sys_utimes_time32 288 270 common arm_fadvise64_64 sys_arm_fadvise64_64 289 271 common pciconfig_iobase sys_pciconfig_iobase 290 272 common pciconfig_read sys_pciconfig_read 291 273 common pciconfig_write sys_pciconfig_write 292 274 common mq_open sys_mq_open 293 275 common mq_unlink sys_mq_unlink 294 276 common mq_timedsend sys_mq_timedsend_time32 295 277 common mq_timedreceive sys_mq_timedreceive_time32 296 278 common mq_notify sys_mq_notify 297 279 common mq_getsetattr sys_mq_getsetattr 298 280 common waitid sys_waitid 299 281 common socket sys_socket 300 282 common bind sys_bind sys_oabi_bind 301 283 common connect sys_connect sys_oabi_connect 302 284 common listen sys_listen 303 285 common accept sys_accept 304 286 common getsockname sys_getsockname 305 287 common getpeername sys_getpeername 306 288 common socketpair sys_socketpair 307 289 common send sys_send 308 290 common sendto sys_sendto sys_oabi_sendto 309 291 common recv sys_recv 310 292 common recvfrom sys_recvfrom 311 293 common shutdown sys_shutdown 312 294 common setsockopt sys_setsockopt 313 295 common getsockopt sys_getsockopt 314 296 common sendmsg sys_sendmsg sys_oabi_sendmsg 315 297 common recvmsg sys_recvmsg 316 298 common semop sys_semop sys_oabi_semop 317 299 common semget sys_semget 318 300 common semctl sys_old_semctl 319 301 common msgsnd sys_msgsnd 320 302 common msgrcv sys_msgrcv 321 303 common msgget sys_msgget 322 304 common msgctl sys_old_msgctl 323 305 common shmat sys_shmat 324 306 common shmdt sys_shmdt 325 307 common shmget sys_shmget 326 308 common shmctl sys_old_shmctl 327 309 common add_key sys_add_key 328 310 common request_key sys_request_key 329 311 common keyctl sys_keyctl 330 312 common semtimedop sys_semtimedop_time32 sys_oabi_semtimedop 331 313 common vserver 332 314 common ioprio_set sys_ioprio_set 333 315 common ioprio_get sys_ioprio_get 334 316 common inotify_init sys_inotify_init 335 317 common inotify_add_watch sys_inotify_add_watch 336 318 common inotify_rm_watch sys_inotify_rm_watch 337 319 common mbind sys_mbind 338 320 common get_mempolicy sys_get_mempolicy 339 321 common set_mempolicy sys_set_mempolicy 340 322 common openat sys_openat 341 323 common mkdirat sys_mkdirat 342 324 common mknodat sys_mknodat 343 325 common fchownat sys_fchownat 344 326 common futimesat sys_futimesat_time32 345 327 common fstatat64 sys_fstatat64 sys_oabi_fstatat64 346 328 common unlinkat sys_unlinkat 347 329 common renameat sys_renameat 348 330 common linkat sys_linkat 349 331 common symlinkat sys_symlinkat 350 332 common readlinkat sys_readlinkat 351 333 common fchmodat sys_fchmodat 352 334 common faccessat sys_faccessat 353 335 common pselect6 sys_pselect6_time32 354 336 common ppoll sys_ppoll_time32 355 337 common unshare sys_unshare 356 338 common set_robust_list sys_set_robust_list 357 339 common get_robust_list sys_get_robust_list 358 340 common splice sys_splice 359 341 common arm_sync_file_range sys_sync_file_range2 360 342 common tee sys_tee 361 343 common vmsplice sys_vmsplice 362 344 common move_pages sys_move_pages 363 345 common getcpu sys_getcpu 364 346 common epoll_pwait sys_epoll_pwait 365 347 common kexec_load sys_kexec_load 366 348 common utimensat sys_utimensat_time32 367 349 common signalfd sys_signalfd 368 350 common timerfd_create sys_timerfd_create 369 351 common eventfd sys_eventfd 370 352 common fallocate sys_fallocate 371 353 common timerfd_settime sys_timerfd_settime32 372 354 common timerfd_gettime sys_timerfd_gettime32 373 355 common signalfd4 sys_signalfd4 374 356 common eventfd2 sys_eventfd2 375 357 common epoll_create1 sys_epoll_create1 376 358 common dup3 sys_dup3 377 359 common pipe2 sys_pipe2 378 360 common inotify_init1 sys_inotify_init1 379 361 common preadv sys_preadv 380 362 common pwritev sys_pwritev 381 363 common rt_tgsigqueueinfo sys_rt_tgsigqueueinfo 382 364 common perf_event_open sys_perf_event_open 383 365 common recvmmsg sys_recvmmsg_time32 384 366 common accept4 sys_accept4 385 367 common fanotify_init sys_fanotify_init 386 368 common fanotify_mark sys_fanotify_mark 387 369 common prlimit64 sys_prlimit64 388 370 common name_to_handle_at sys_name_to_handle_at 389 371 common open_by_handle_at sys_open_by_handle_at 390 372 common clock_adjtime sys_clock_adjtime32 391 373 common syncfs sys_syncfs 392 374 common sendmmsg sys_sendmmsg 393 375 common setns sys_setns 394 376 common process_vm_readv sys_process_vm_readv 395 377 common process_vm_writev sys_process_vm_writev 396 378 common kcmp sys_kcmp 397 379 common finit_module sys_finit_module 398 380 common sched_setattr sys_sched_setattr 399 381 common sched_getattr sys_sched_getattr 400 382 common renameat2 sys_renameat2 401 383 common seccomp sys_seccomp 402 384 common getrandom sys_getrandom 403 385 common memfd_create sys_memfd_create 404 386 common bpf sys_bpf 405 387 common execveat sys_execveat 406 388 common userfaultfd sys_userfaultfd 407 389 common membarrier sys_membarrier 408 390 common mlock2 sys_mlock2 409 391 common copy_file_range sys_copy_file_range 410 392 common preadv2 sys_preadv2 411 393 common pwritev2 sys_pwritev2 412 394 common pkey_mprotect sys_pkey_mprotect 413 395 common pkey_alloc sys_pkey_alloc 414 396 common pkey_free sys_pkey_free 415 397 common statx sys_statx 416 398 common rseq sys_rseq 417 399 common io_pgetevents sys_io_pgetevents_time32 418 400 common migrate_pages sys_migrate_pages 419 401 common kexec_file_load sys_kexec_file_load 420 # 402 is unused 421 403 common clock_gettime64 sys_clock_gettime 422 404 common clock_settime64 sys_clock_settime 423 405 common clock_adjtime64 sys_clock_adjtime 424 406 common clock_getres_time64 sys_clock_getres 425 407 common clock_nanosleep_time64 sys_clock_nanosleep 426 408 common timer_gettime64 sys_timer_gettime 427 409 common timer_settime64 sys_timer_settime 428 410 common timerfd_gettime64 sys_timerfd_gettime 429 411 common timerfd_settime64 sys_timerfd_settime 430 412 common utimensat_time64 sys_utimensat 431 413 common pselect6_time64 sys_pselect6 432 414 common ppoll_time64 sys_ppoll 433 416 common io_pgetevents_time64 sys_io_pgetevents 434 417 common recvmmsg_time64 sys_recvmmsg 435 418 common mq_timedsend_time64 sys_mq_timedsend 436 419 common mq_timedreceive_time64 sys_mq_timedreceive 437 420 common semtimedop_time64 sys_semtimedop 438 421 common rt_sigtimedwait_time64 sys_rt_sigtimedwait 439 422 common futex_time64 sys_futex 440 423 common sched_rr_get_interval_time64 sys_sched_rr_get_interval 441 424 common pidfd_send_signal sys_pidfd_send_signal 442 425 common io_uring_setup sys_io_uring_setup 443 426 common io_uring_enter sys_io_uring_enter 444 427 common io_uring_register sys_io_uring_register 445 428 common open_tree sys_open_tree 446 429 common move_mount sys_move_mount 447 430 common fsopen sys_fsopen 448 431 common fsconfig sys_fsconfig 449 432 common fsmount sys_fsmount 450 433 common fspick sys_fspick 451 434 common pidfd_open sys_pidfd_open 452 435 common clone3 sys_clone3 453 436 common close_range sys_close_range 454 437 common openat2 sys_openat2 455 438 common pidfd_getfd sys_pidfd_getfd 456 439 common faccessat2 sys_faccessat2 457 440 common process_madvise sys_process_madvise 458 441 common epoll_pwait2 sys_epoll_pwait2 459 442 common mount_setattr sys_mount_setattr 460 443 common quotactl_fd sys_quotactl_fd 461 444 common landlock_create_ruleset sys_landlock_create_ruleset 462 445 common landlock_add_rule sys_landlock_add_rule 463 446 common landlock_restrict_self sys_landlock_restrict_self 464 # 447 reserved for memfd_secret 465 448 common process_mrelease sys_process_mrelease 466 449 common futex_waitv sys_futex_waitv 467 450 common set_mempolicy_home_node sys_set_mempolicy_home_node 468 451 common cachestat sys_cachestat 469 452 common fchmodat2 sys_fchmodat2 470 453 common map_shadow_stack sys_map_shadow_stack 471 454 common futex_wake sys_futex_wake 472 455 common futex_wait sys_futex_wait 473 456 common futex_requeue sys_futex_requeue 474 457 common statmount sys_statmount 475 458 common listmount sys_listmount 476 459 common lsm_get_self_attr sys_lsm_get_self_attr 477 460 common lsm_set_self_attr sys_lsm_set_self_attr 478 461 common lsm_list_modules sys_lsm_list_modules 479 462 common mseal sys_mseal
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