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1# SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note
2#
3# 64-bit system call numbers and entry vectors
4#
5# The format is:
6# <number> <abi> <name> <entry point> [<compat entry point> [noreturn]]
7#
8# The __x64_sys_*() stubs are created on-the-fly for sys_*() system calls
9#
10# The abi is "common", "64" or "x32" for this file.
11#
120 common read sys_read
131 common write sys_write
142 common open sys_open
153 common close sys_close
164 common stat sys_newstat
175 common fstat sys_newfstat
186 common lstat sys_newlstat
197 common poll sys_poll
208 common lseek sys_lseek
219 common mmap sys_mmap
2210 common mprotect sys_mprotect
2311 common munmap sys_munmap
2412 common brk sys_brk
2513 64 rt_sigaction sys_rt_sigaction
2614 common rt_sigprocmask sys_rt_sigprocmask
2715 64 rt_sigreturn sys_rt_sigreturn
2816 64 ioctl sys_ioctl
2917 common pread64 sys_pread64
3018 common pwrite64 sys_pwrite64
3119 64 readv sys_readv
3220 64 writev sys_writev
3321 common access sys_access
3422 common pipe sys_pipe
3523 common select sys_select
3624 common sched_yield sys_sched_yield
3725 common mremap sys_mremap
3826 common msync sys_msync
3927 common mincore sys_mincore
4028 common madvise sys_madvise
4129 common shmget sys_shmget
4230 common shmat sys_shmat
4331 common shmctl sys_shmctl
4432 common dup sys_dup
4533 common dup2 sys_dup2
4634 common pause sys_pause
4735 common nanosleep sys_nanosleep
4836 common getitimer sys_getitimer
4937 common alarm sys_alarm
5038 common setitimer sys_setitimer
5139 common getpid sys_getpid
5240 common sendfile sys_sendfile64
5341 common socket sys_socket
5442 common connect sys_connect
5543 common accept sys_accept
5644 common sendto sys_sendto
5745 64 recvfrom sys_recvfrom
5846 64 sendmsg sys_sendmsg
5947 64 recvmsg sys_recvmsg
6048 common shutdown sys_shutdown
6149 common bind sys_bind
6250 common listen sys_listen
6351 common getsockname sys_getsockname
6452 common getpeername sys_getpeername
6553 common socketpair sys_socketpair
6654 64 setsockopt sys_setsockopt
6755 64 getsockopt sys_getsockopt
6856 common clone sys_clone
6957 common fork sys_fork
7058 common vfork sys_vfork
7159 64 execve sys_execve
7260 common exit sys_exit - noreturn
7361 common wait4 sys_wait4
7462 common kill sys_kill
7563 common uname sys_newuname
7664 common semget sys_semget
7765 common semop sys_semop
7866 common semctl sys_semctl
7967 common shmdt sys_shmdt
8068 common msgget sys_msgget
8169 common msgsnd sys_msgsnd
8270 common msgrcv sys_msgrcv
8371 common msgctl sys_msgctl
8472 common fcntl sys_fcntl
8573 common flock sys_flock
8674 common fsync sys_fsync
8775 common fdatasync sys_fdatasync
8876 common truncate sys_truncate
8977 common ftruncate sys_ftruncate
9078 common getdents sys_getdents
9179 common getcwd sys_getcwd
9280 common chdir sys_chdir
9381 common fchdir sys_fchdir
9482 common rename sys_rename
9583 common mkdir sys_mkdir
9684 common rmdir sys_rmdir
9785 common creat sys_creat
9886 common link sys_link
9987 common unlink sys_unlink
10088 common symlink sys_symlink
10189 common readlink sys_readlink
10290 common chmod sys_chmod
10391 common fchmod sys_fchmod
10492 common chown sys_chown
10593 common fchown sys_fchown
10694 common lchown sys_lchown
10795 common umask sys_umask
10896 common gettimeofday sys_gettimeofday
10997 common getrlimit sys_getrlimit
11098 common getrusage sys_getrusage
11199 common sysinfo sys_sysinfo
112100 common times sys_times
113101 64 ptrace sys_ptrace
114102 common getuid sys_getuid
115103 common syslog sys_syslog
116104 common getgid sys_getgid
117105 common setuid sys_setuid
118106 common setgid sys_setgid
119107 common geteuid sys_geteuid
120108 common getegid sys_getegid
121109 common setpgid sys_setpgid
122110 common getppid sys_getppid
123111 common getpgrp sys_getpgrp
124112 common setsid sys_setsid
125113 common setreuid sys_setreuid
126114 common setregid sys_setregid
127115 common getgroups sys_getgroups
128116 common setgroups sys_setgroups
129117 common setresuid sys_setresuid
130118 common getresuid sys_getresuid
131119 common setresgid sys_setresgid
132120 common getresgid sys_getresgid
133121 common getpgid sys_getpgid
134122 common setfsuid sys_setfsuid
135123 common setfsgid sys_setfsgid
136124 common getsid sys_getsid
137125 common capget sys_capget
138126 common capset sys_capset
139127 64 rt_sigpending sys_rt_sigpending
140128 64 rt_sigtimedwait sys_rt_sigtimedwait
141129 64 rt_sigqueueinfo sys_rt_sigqueueinfo
142130 common rt_sigsuspend sys_rt_sigsuspend
143131 64 sigaltstack sys_sigaltstack
144132 common utime sys_utime
145133 common mknod sys_mknod
146134 64 uselib
147135 common personality sys_personality
148136 common ustat sys_ustat
149137 common statfs sys_statfs
150138 common fstatfs sys_fstatfs
151139 common sysfs sys_sysfs
152140 common getpriority sys_getpriority
153141 common setpriority sys_setpriority
154142 common sched_setparam sys_sched_setparam
155143 common sched_getparam sys_sched_getparam
156144 common sched_setscheduler sys_sched_setscheduler
157145 common sched_getscheduler sys_sched_getscheduler
158146 common sched_get_priority_max sys_sched_get_priority_max
159147 common sched_get_priority_min sys_sched_get_priority_min
160148 common sched_rr_get_interval sys_sched_rr_get_interval
161149 common mlock sys_mlock
162150 common munlock sys_munlock
163151 common mlockall sys_mlockall
164152 common munlockall sys_munlockall
165153 common vhangup sys_vhangup
166154 common modify_ldt sys_modify_ldt
167155 common pivot_root sys_pivot_root
168156 64 _sysctl sys_ni_syscall
169157 common prctl sys_prctl
170158 common arch_prctl sys_arch_prctl
171159 common adjtimex sys_adjtimex
172160 common setrlimit sys_setrlimit
173161 common chroot sys_chroot
174162 common sync sys_sync
175163 common acct sys_acct
176164 common settimeofday sys_settimeofday
177165 common mount sys_mount
178166 common umount2 sys_umount
179167 common swapon sys_swapon
180168 common swapoff sys_swapoff
181169 common reboot sys_reboot
182170 common sethostname sys_sethostname
183171 common setdomainname sys_setdomainname
184172 common iopl sys_iopl
185173 common ioperm sys_ioperm
186174 64 create_module
187175 common init_module sys_init_module
188176 common delete_module sys_delete_module
189177 64 get_kernel_syms
190178 64 query_module
191179 common quotactl sys_quotactl
192180 64 nfsservctl
193181 common getpmsg
194182 common putpmsg
195183 common afs_syscall
196184 common tuxcall
197185 common security
198186 common gettid sys_gettid
199187 common readahead sys_readahead
200188 common setxattr sys_setxattr
201189 common lsetxattr sys_lsetxattr
202190 common fsetxattr sys_fsetxattr
203191 common getxattr sys_getxattr
204192 common lgetxattr sys_lgetxattr
205193 common fgetxattr sys_fgetxattr
206194 common listxattr sys_listxattr
207195 common llistxattr sys_llistxattr
208196 common flistxattr sys_flistxattr
209197 common removexattr sys_removexattr
210198 common lremovexattr sys_lremovexattr
211199 common fremovexattr sys_fremovexattr
212200 common tkill sys_tkill
213201 common time sys_time
214202 common futex sys_futex
215203 common sched_setaffinity sys_sched_setaffinity
216204 common sched_getaffinity sys_sched_getaffinity
217205 64 set_thread_area
218206 64 io_setup sys_io_setup
219207 common io_destroy sys_io_destroy
220208 common io_getevents sys_io_getevents
221209 64 io_submit sys_io_submit
222210 common io_cancel sys_io_cancel
223211 64 get_thread_area
224212 common lookup_dcookie
225213 common epoll_create sys_epoll_create
226214 64 epoll_ctl_old
227215 64 epoll_wait_old
228216 common remap_file_pages sys_remap_file_pages
229217 common getdents64 sys_getdents64
230218 common set_tid_address sys_set_tid_address
231219 common restart_syscall sys_restart_syscall
232220 common semtimedop sys_semtimedop
233221 common fadvise64 sys_fadvise64
234222 64 timer_create sys_timer_create
235223 common timer_settime sys_timer_settime
236224 common timer_gettime sys_timer_gettime
237225 common timer_getoverrun sys_timer_getoverrun
238226 common timer_delete sys_timer_delete
239227 common clock_settime sys_clock_settime
240228 common clock_gettime sys_clock_gettime
241229 common clock_getres sys_clock_getres
242230 common clock_nanosleep sys_clock_nanosleep
243231 common exit_group sys_exit_group - noreturn
244232 common epoll_wait sys_epoll_wait
245233 common epoll_ctl sys_epoll_ctl
246234 common tgkill sys_tgkill
247235 common utimes sys_utimes
248236 64 vserver
249237 common mbind sys_mbind
250238 common set_mempolicy sys_set_mempolicy
251239 common get_mempolicy sys_get_mempolicy
252240 common mq_open sys_mq_open
253241 common mq_unlink sys_mq_unlink
254242 common mq_timedsend sys_mq_timedsend
255243 common mq_timedreceive sys_mq_timedreceive
256244 64 mq_notify sys_mq_notify
257245 common mq_getsetattr sys_mq_getsetattr
258246 64 kexec_load sys_kexec_load
259247 64 waitid sys_waitid
260248 common add_key sys_add_key
261249 common request_key sys_request_key
262250 common keyctl sys_keyctl
263251 common ioprio_set sys_ioprio_set
264252 common ioprio_get sys_ioprio_get
265253 common inotify_init sys_inotify_init
266254 common inotify_add_watch sys_inotify_add_watch
267255 common inotify_rm_watch sys_inotify_rm_watch
268256 common migrate_pages sys_migrate_pages
269257 common openat sys_openat
270258 common mkdirat sys_mkdirat
271259 common mknodat sys_mknodat
272260 common fchownat sys_fchownat
273261 common futimesat sys_futimesat
274262 common newfstatat sys_newfstatat
275263 common unlinkat sys_unlinkat
276264 common renameat sys_renameat
277265 common linkat sys_linkat
278266 common symlinkat sys_symlinkat
279267 common readlinkat sys_readlinkat
280268 common fchmodat sys_fchmodat
281269 common faccessat sys_faccessat
282270 common pselect6 sys_pselect6
283271 common ppoll sys_ppoll
284272 common unshare sys_unshare
285273 64 set_robust_list sys_set_robust_list
286274 64 get_robust_list sys_get_robust_list
287275 common splice sys_splice
288276 common tee sys_tee
289277 common sync_file_range sys_sync_file_range
290278 64 vmsplice sys_vmsplice
291279 64 move_pages sys_move_pages
292280 common utimensat sys_utimensat
293281 common epoll_pwait sys_epoll_pwait
294282 common signalfd sys_signalfd
295283 common timerfd_create sys_timerfd_create
296284 common eventfd sys_eventfd
297285 common fallocate sys_fallocate
298286 common timerfd_settime sys_timerfd_settime
299287 common timerfd_gettime sys_timerfd_gettime
300288 common accept4 sys_accept4
301289 common signalfd4 sys_signalfd4
302290 common eventfd2 sys_eventfd2
303291 common epoll_create1 sys_epoll_create1
304292 common dup3 sys_dup3
305293 common pipe2 sys_pipe2
306294 common inotify_init1 sys_inotify_init1
307295 64 preadv sys_preadv
308296 64 pwritev sys_pwritev
309297 64 rt_tgsigqueueinfo sys_rt_tgsigqueueinfo
310298 common perf_event_open sys_perf_event_open
311299 64 recvmmsg sys_recvmmsg
312300 common fanotify_init sys_fanotify_init
313301 common fanotify_mark sys_fanotify_mark
314302 common prlimit64 sys_prlimit64
315303 common name_to_handle_at sys_name_to_handle_at
316304 common open_by_handle_at sys_open_by_handle_at
317305 common clock_adjtime sys_clock_adjtime
318306 common syncfs sys_syncfs
319307 64 sendmmsg sys_sendmmsg
320308 common setns sys_setns
321309 common getcpu sys_getcpu
322310 64 process_vm_readv sys_process_vm_readv
323311 64 process_vm_writev sys_process_vm_writev
324312 common kcmp sys_kcmp
325313 common finit_module sys_finit_module
326314 common sched_setattr sys_sched_setattr
327315 common sched_getattr sys_sched_getattr
328316 common renameat2 sys_renameat2
329317 common seccomp sys_seccomp
330318 common getrandom sys_getrandom
331319 common memfd_create sys_memfd_create
332320 common kexec_file_load sys_kexec_file_load
333321 common bpf sys_bpf
334322 64 execveat sys_execveat
335323 common userfaultfd sys_userfaultfd
336324 common membarrier sys_membarrier
337325 common mlock2 sys_mlock2
338326 common copy_file_range sys_copy_file_range
339327 64 preadv2 sys_preadv2
340328 64 pwritev2 sys_pwritev2
341329 common pkey_mprotect sys_pkey_mprotect
342330 common pkey_alloc sys_pkey_alloc
343331 common pkey_free sys_pkey_free
344332 common statx sys_statx
345333 common io_pgetevents sys_io_pgetevents
346334 common rseq sys_rseq
347335 common uretprobe sys_uretprobe
348# don't use numbers 387 through 423, add new calls after the last
349# 'common' entry
350424 common pidfd_send_signal sys_pidfd_send_signal
351425 common io_uring_setup sys_io_uring_setup
352426 common io_uring_enter sys_io_uring_enter
353427 common io_uring_register sys_io_uring_register
354428 common open_tree sys_open_tree
355429 common move_mount sys_move_mount
356430 common fsopen sys_fsopen
357431 common fsconfig sys_fsconfig
358432 common fsmount sys_fsmount
359433 common fspick sys_fspick
360434 common pidfd_open sys_pidfd_open
361435 common clone3 sys_clone3
362436 common close_range sys_close_range
363437 common openat2 sys_openat2
364438 common pidfd_getfd sys_pidfd_getfd
365439 common faccessat2 sys_faccessat2
366440 common process_madvise sys_process_madvise
367441 common epoll_pwait2 sys_epoll_pwait2
368442 common mount_setattr sys_mount_setattr
369443 common quotactl_fd sys_quotactl_fd
370444 common landlock_create_ruleset sys_landlock_create_ruleset
371445 common landlock_add_rule sys_landlock_add_rule
372446 common landlock_restrict_self sys_landlock_restrict_self
373447 common memfd_secret sys_memfd_secret
374448 common process_mrelease sys_process_mrelease
375449 common futex_waitv sys_futex_waitv
376450 common set_mempolicy_home_node sys_set_mempolicy_home_node
377451 common cachestat sys_cachestat
378452 common fchmodat2 sys_fchmodat2
379453 common map_shadow_stack sys_map_shadow_stack
380454 common futex_wake sys_futex_wake
381455 common futex_wait sys_futex_wait
382456 common futex_requeue sys_futex_requeue
383457 common statmount sys_statmount
384458 common listmount sys_listmount
385459 common lsm_get_self_attr sys_lsm_get_self_attr
386460 common lsm_set_self_attr sys_lsm_set_self_attr
387461 common lsm_list_modules sys_lsm_list_modules
388462 common mseal sys_mseal
389463 common setxattrat sys_setxattrat
390464 common getxattrat sys_getxattrat
391465 common listxattrat sys_listxattrat
392466 common removexattrat sys_removexattrat
393
394#
395# Due to a historical design error, certain syscalls are numbered differently
396# in x32 as compared to native x86_64. These syscalls have numbers 512-547.
397# Do not add new syscalls to this range. Numbers 548 and above are available
398# for non-x32 use.
399#
400512 x32 rt_sigaction compat_sys_rt_sigaction
401513 x32 rt_sigreturn compat_sys_x32_rt_sigreturn
402514 x32 ioctl compat_sys_ioctl
403515 x32 readv sys_readv
404516 x32 writev sys_writev
405517 x32 recvfrom compat_sys_recvfrom
406518 x32 sendmsg compat_sys_sendmsg
407519 x32 recvmsg compat_sys_recvmsg
408520 x32 execve compat_sys_execve
409521 x32 ptrace compat_sys_ptrace
410522 x32 rt_sigpending compat_sys_rt_sigpending
411523 x32 rt_sigtimedwait compat_sys_rt_sigtimedwait_time64
412524 x32 rt_sigqueueinfo compat_sys_rt_sigqueueinfo
413525 x32 sigaltstack compat_sys_sigaltstack
414526 x32 timer_create compat_sys_timer_create
415527 x32 mq_notify compat_sys_mq_notify
416528 x32 kexec_load compat_sys_kexec_load
417529 x32 waitid compat_sys_waitid
418530 x32 set_robust_list compat_sys_set_robust_list
419531 x32 get_robust_list compat_sys_get_robust_list
420532 x32 vmsplice sys_vmsplice
421533 x32 move_pages sys_move_pages
422534 x32 preadv compat_sys_preadv64
423535 x32 pwritev compat_sys_pwritev64
424536 x32 rt_tgsigqueueinfo compat_sys_rt_tgsigqueueinfo
425537 x32 recvmmsg compat_sys_recvmmsg_time64
426538 x32 sendmmsg compat_sys_sendmmsg
427539 x32 process_vm_readv sys_process_vm_readv
428540 x32 process_vm_writev sys_process_vm_writev
429541 x32 setsockopt sys_setsockopt
430542 x32 getsockopt sys_getsockopt
431543 x32 io_setup compat_sys_io_setup
432544 x32 io_submit compat_sys_io_submit
433545 x32 execveat compat_sys_execveat
434546 x32 preadv2 compat_sys_preadv64v2
435547 x32 pwritev2 compat_sys_pwritev64v2
436# This is the end of the legacy x32 range. Numbers 548 and above are
437# not special and are not to be used for x32-specific syscalls.