《Linux系统调用表》

《linux系统调用表(system call table)》

《线上环境 Linux 系统调用追踪》

《Linux系统调用权威指南》

《为什么系统调用会消耗较多资源？系统调用的三种方法：软件中断（分析过程）、SYSCALL指令、vDSO(虚拟动态链接对象linux-vdso.so.1)》

《Linux系统调用表：x86和x86_64》

There are some tables like this around, but they are usually cool auto-generated hacks and that has the downfall of not distinguishing what of the different implementations is the correct one, etc.

So, here is a lovingly hand-crafted Linux Syscall table for the x86[-64] architecture, with arguments, calling convention and links to the code included. Also, fuzzy search!

Instruction: syscall

Return value found in: %rax

Syscalls are implemented in functions named as in the Entry point column, or with the DEFINE_SYSCALLx(%name% macro.

Relevant man pages: syscall(2), syscalls(2)

Double click on a row to reveal the arguments list. Search using the fuzzy filter box.

%rax Name Entry point Implementation
0 read sys_read fs/read_write.c
1 write sys_write fs/read_write.c
2 open sys_open fs/open.c
3 close sys_close fs/open.c
4 stat sys_newstat fs/stat.c
5 fstat sys_newfstat fs/stat.c
6 lstat sys_newlstat fs/stat.c
7 poll sys_poll fs/select.c
8 lseek sys_lseek fs/read_write.c
9 mmap sys_mmap arch/x86/kernel/sys_x86_64.c
10 mprotect sys_mprotect mm/mprotect.c
11 munmap sys_munmap mm/mmap.c
12 brk sys_brk mm/mmap.c
13 rt_sigaction sys_rt_sigaction kernel/signal.c
14 rt_sigprocmask sys_rt_sigprocmask kernel/signal.c
15 rt_sigreturn stub_rt_sigreturn arch/x86/kernel/signal.c
16 ioctl sys_ioctl fs/ioctl.c
17 pread64 sys_pread64 fs/read_write.c
18 pwrite64 sys_pwrite64 fs/read_write.c
19 readv sys_readv fs/read_write.c
20 writev sys_writev fs/read_write.c
21 access sys_access fs/open.c
22 pipe sys_pipe fs/pipe.c
23 select sys_select fs/select.c
24 sched_yield sys_sched_yield kernel/sched/core.c
25 mremap sys_mremap mm/mmap.c
26 msync sys_msync mm/msync.c
27 mincore sys_mincore mm/mincore.c
28 madvise sys_madvise mm/madvise.c
29 shmget sys_shmget ipc/shm.c
30 shmat sys_shmat ipc/shm.c
31 shmctl sys_shmctl ipc/shm.c
32 dup sys_dup fs/file.c
33 dup2 sys_dup2 fs/file.c
34 pause sys_pause kernel/signal.c
35 nanosleep sys_nanosleep kernel/hrtimer.c
36 getitimer sys_getitimer kernel/itimer.c
37 alarm sys_alarm kernel/timer.c
38 setitimer sys_setitimer kernel/itimer.c
39 getpid sys_getpid kernel/sys.c
40 sendfile sys_sendfile64 fs/read_write.c
41 socket sys_socket net/socket.c
42 connect sys_connect net/socket.c
43 accept sys_accept net/socket.c
44 sendto sys_sendto net/socket.c
45 recvfrom sys_recvfrom net/socket.c
46 sendmsg sys_sendmsg net/socket.c
47 recvmsg sys_recvmsg net/socket.c
48 shutdown sys_shutdown net/socket.c
49 bind sys_bind net/socket.c
50 listen sys_listen net/socket.c
51 getsockname sys_getsockname net/socket.c
52 getpeername sys_getpeername net/socket.c
53 socketpair sys_socketpair net/socket.c
54 setsockopt sys_setsockopt net/socket.c
55 getsockopt sys_getsockopt net/socket.c
56 clone stub_clone kernel/fork.c
57 fork stub_fork kernel/fork.c
58 vfork stub_vfork kernel/fork.c
59 execve stub_execve fs/exec.c
60 exit sys_exit kernel/exit.c
61 wait4 sys_wait4 kernel/exit.c
62 kill sys_kill kernel/signal.c
63 uname sys_newuname kernel/sys.c
64 semget sys_semget ipc/sem.c
65 semop sys_semop ipc/sem.c
66 semctl sys_semctl ipc/sem.c
67 shmdt sys_shmdt ipc/shm.c
68 msgget sys_msgget ipc/msg.c
69 msgsnd sys_msgsnd ipc/msg.c
70 msgrcv sys_msgrcv ipc/msg.c
71 msgctl sys_msgctl ipc/msg.c
72 fcntl sys_fcntl fs/fcntl.c
73 flock sys_flock fs/locks.c
74 fsync sys_fsync fs/sync.c
75 fdatasync sys_fdatasync fs/sync.c
76 truncate sys_truncate fs/open.c
77 ftruncate sys_ftruncate fs/open.c
78 getdents sys_getdents fs/readdir.c
79 getcwd sys_getcwd fs/dcache.c
80 chdir sys_chdir fs/open.c
81 fchdir sys_fchdir fs/open.c
82 rename sys_rename fs/namei.c
83 mkdir sys_mkdir fs/namei.c
84 rmdir sys_rmdir fs/namei.c
85 creat sys_creat fs/open.c
86 link sys_link fs/namei.c
87 unlink sys_unlink fs/namei.c
88 symlink sys_symlink fs/namei.c
89 readlink sys_readlink fs/stat.c
90 chmod sys_chmod fs/open.c
91 fchmod sys_fchmod fs/open.c
92 chown sys_chown fs/open.c
93 fchown sys_fchown fs/open.c
94 lchown sys_lchown fs/open.c
95 umask sys_umask kernel/sys.c
96 gettimeofday sys_gettimeofday kernel/time.c
97 getrlimit sys_getrlimit kernel/sys.c
98 getrusage sys_getrusage kernel/sys.c
99 sysinfo sys_sysinfo kernel/sys.c
100 times sys_times kernel/sys.c
101 ptrace sys_ptrace kernel/ptrace.c
102 getuid sys_getuid kernel/sys.c
103 syslog sys_syslog kernel/printk/printk.c
104 getgid sys_getgid kernel/sys.c
105 setuid sys_setuid kernel/sys.c
106 setgid sys_setgid kernel/sys.c
107 geteuid sys_geteuid kernel/sys.c
108 getegid sys_getegid kernel/sys.c
109 setpgid sys_setpgid kernel/sys.c
110 getppid sys_getppid kernel/sys.c
111 getpgrp sys_getpgrp kernel/sys.c
112 setsid sys_setsid kernel/sys.c
113 setreuid sys_setreuid kernel/sys.c
114 setregid sys_setregid kernel/sys.c
115 getgroups sys_getgroups kernel/groups.c
116 setgroups sys_setgroups kernel/groups.c
117 setresuid sys_setresuid kernel/sys.c
118 getresuid sys_getresuid kernel/sys.c
119 setresgid sys_setresgid kernel/sys.c
120 getresgid sys_getresgid kernel/sys.c
121 getpgid sys_getpgid kernel/sys.c
122 setfsuid sys_setfsuid kernel/sys.c
123 setfsgid sys_setfsgid kernel/sys.c
124 getsid sys_getsid kernel/sys.c
125 capget sys_capget kernel/capability.c
126 capset sys_capset kernel/capability.c
127 rt_sigpending sys_rt_sigpending kernel/signal.c
128 rt_sigtimedwait sys_rt_sigtimedwait kernel/signal.c
129 rt_sigqueueinfo sys_rt_sigqueueinfo kernel/signal.c
130 rt_sigsuspend sys_rt_sigsuspend kernel/signal.c
131 sigaltstack sys_sigaltstack kernel/signal.c
132 utime sys_utime fs/utimes.c
133 mknod sys_mknod fs/namei.c
134 uselib   fs/exec.c
135 personality sys_personality kernel/exec_domain.c
136 ustat sys_ustat fs/statfs.c
137 statfs sys_statfs fs/statfs.c
138 fstatfs sys_fstatfs fs/statfs.c
139 sysfs sys_sysfs fs/filesystems.c
140 getpriority sys_getpriority kernel/sys.c
141 setpriority sys_setpriority kernel/sys.c
142 sched_setparam sys_sched_setparam kernel/sched/core.c
143 sched_getparam sys_sched_getparam kernel/sched/core.c
144 sched_setscheduler sys_sched_setscheduler kernel/sched/core.c
145 sched_getscheduler sys_sched_getscheduler kernel/sched/core.c
146 sched_get_priority_max sys_sched_get_priority_max kernel/sched/core.c
147 sched_get_priority_min sys_sched_get_priority_min kernel/sched/core.c
148 sched_rr_get_interval sys_sched_rr_get_interval kernel/sched/core.c
149 mlock sys_mlock mm/mlock.c
150 munlock sys_munlock mm/mlock.c
151 mlockall sys_mlockall mm/mlock.c
152 munlockall sys_munlockall mm/mlock.c
153 vhangup sys_vhangup fs/open.c
154 modify_ldt sys_modify_ldt arch/x86/um/ldt.c
155 pivot_root sys_pivot_root fs/namespace.c
156 _sysctl sys_sysctl kernel/sysctl_binary.c
157 prctl sys_prctl kernel/sys.c
158 arch_prctl sys_arch_prctl arch/x86/um/syscalls_64.c
159 adjtimex sys_adjtimex kernel/time.c
160 setrlimit sys_setrlimit kernel/sys.c
161 chroot sys_chroot fs/open.c
162 sync sys_sync fs/sync.c
163 acct sys_acct kernel/acct.c
164 settimeofday sys_settimeofday kernel/time.c
165 mount sys_mount fs/namespace.c
166 umount2 sys_umount fs/namespace.c
167 swapon sys_swapon mm/swapfile.c
168 swapoff sys_swapoff mm/swapfile.c
169 reboot sys_reboot kernel/reboot.c
170 sethostname sys_sethostname kernel/sys.c
171 setdomainname sys_setdomainname kernel/sys.c
172 iopl stub_iopl arch/x86/kernel/ioport.c
173 ioperm sys_ioperm arch/x86/kernel/ioport.c
174 create_module   NOT IMPLEMENTED
175 init_module sys_init_module kernel/module.c
176 delete_module sys_delete_module kernel/module.c
177 get_kernel_syms   NOT IMPLEMENTED
178 query_module   NOT IMPLEMENTED
179 quotactl sys_quotactl fs/quota/quota.c
180 nfsservctl   NOT IMPLEMENTED
181 getpmsg   NOT IMPLEMENTED
182 putpmsg   NOT IMPLEMENTED
183 afs_syscall   NOT IMPLEMENTED
184 tuxcall   NOT IMPLEMENTED
185 security   NOT IMPLEMENTED
186 gettid sys_gettid kernel/sys.c
187 readahead sys_readahead mm/readahead.c
188 setxattr sys_setxattr fs/xattr.c
189 lsetxattr sys_lsetxattr fs/xattr.c
190 fsetxattr sys_fsetxattr fs/xattr.c
191 getxattr sys_getxattr fs/xattr.c
192 lgetxattr sys_lgetxattr fs/xattr.c
193 fgetxattr sys_fgetxattr fs/xattr.c
194 listxattr sys_listxattr fs/xattr.c
195 llistxattr sys_llistxattr fs/xattr.c
196 flistxattr sys_flistxattr fs/xattr.c
197 removexattr sys_removexattr fs/xattr.c
198 lremovexattr sys_lremovexattr fs/xattr.c
199 fremovexattr sys_fremovexattr fs/xattr.c
200 tkill sys_tkill kernel/signal.c
201 time sys_time kernel/time.c
202 futex sys_futex kernel/futex.c
203 sched_setaffinity sys_sched_setaffinity kernel/sched/core.c
204 sched_getaffinity sys_sched_getaffinity kernel/sched/core.c
205 set_thread_area   arch/x86/kernel/tls.c
206 io_setup sys_io_setup fs/aio.c
207 io_destroy sys_io_destroy fs/aio.c
208 io_getevents sys_io_getevents fs/aio.c
209 io_submit sys_io_submit fs/aio.c
210 io_cancel sys_io_cancel fs/aio.c
211 get_thread_area   arch/x86/kernel/tls.c
212 lookup_dcookie sys_lookup_dcookie fs/dcookies.c
213 epoll_create sys_epoll_create fs/eventpoll.c
214 epoll_ctl_old   NOT IMPLEMENTED
215 epoll_wait_old   NOT IMPLEMENTED
216 remap_file_pages sys_remap_file_pages mm/fremap.c
217 getdents64 sys_getdents64 fs/readdir.c
218 set_tid_address sys_set_tid_address kernel/fork.c
219 restart_syscall sys_restart_syscall kernel/signal.c
220 semtimedop sys_semtimedop ipc/sem.c
221 fadvise64 sys_fadvise64 mm/fadvise.c
222 timer_create sys_timer_create kernel/posix-timers.c
223 timer_settime sys_timer_settime kernel/posix-timers.c
224 timer_gettime sys_timer_gettime kernel/posix-timers.c
225 timer_getoverrun sys_timer_getoverrun kernel/posix-timers.c
226 timer_delete sys_timer_delete kernel/posix-timers.c
227 clock_settime sys_clock_settime kernel/posix-timers.c
228 clock_gettime sys_clock_gettime kernel/posix-timers.c
229 clock_getres sys_clock_getres kernel/posix-timers.c
230 clock_nanosleep sys_clock_nanosleep kernel/posix-timers.c
231 exit_group sys_exit_group kernel/exit.c
232 epoll_wait sys_epoll_wait fs/eventpoll.c
233 epoll_ctl sys_epoll_ctl fs/eventpoll.c
234 tgkill sys_tgkill kernel/signal.c
235 utimes sys_utimes fs/utimes.c
236 vserver   NOT IMPLEMENTED
237 mbind sys_mbind mm/mempolicy.c
238 set_mempolicy sys_set_mempolicy mm/mempolicy.c
239 get_mempolicy sys_get_mempolicy mm/mempolicy.c
240 mq_open sys_mq_open ipc/mqueue.c
241 mq_unlink sys_mq_unlink ipc/mqueue.c
242 mq_timedsend sys_mq_timedsend ipc/mqueue.c
243 mq_timedreceive sys_mq_timedreceive ipc/mqueue.c
244 mq_notify sys_mq_notify ipc/mqueue.c
245 mq_getsetattr sys_mq_getsetattr ipc/mqueue.c
246 kexec_load sys_kexec_load kernel/kexec.c
247 waitid sys_waitid kernel/exit.c
248 add_key sys_add_key security/keys/keyctl.c
249 request_key sys_request_key security/keys/keyctl.c
250 keyctl sys_keyctl security/keys/keyctl.c
251 ioprio_set sys_ioprio_set fs/ioprio.c
252 ioprio_get sys_ioprio_get fs/ioprio.c
253 inotify_init sys_inotify_init fs/notify/inotify/inotify_user.c
254 inotify_add_watch sys_inotify_add_watch fs/notify/inotify/inotify_user.c
255 inotify_rm_watch sys_inotify_rm_watch fs/notify/inotify/inotify_user.c
256 migrate_pages sys_migrate_pages mm/mempolicy.c
257 openat sys_openat fs/open.c
258 mkdirat sys_mkdirat fs/namei.c
259 mknodat sys_mknodat fs/namei.c
260 fchownat sys_fchownat fs/open.c
261 futimesat sys_futimesat fs/utimes.c
262 newfstatat sys_newfstatat fs/stat.c
263 unlinkat sys_unlinkat fs/namei.c
264 renameat sys_renameat fs/namei.c
265 linkat sys_linkat fs/namei.c
266 symlinkat sys_symlinkat fs/namei.c
267 readlinkat sys_readlinkat fs/stat.c
268 fchmodat sys_fchmodat fs/open.c
269 faccessat sys_faccessat fs/open.c
270 pselect6 sys_pselect6 fs/select.c
271 ppoll sys_ppoll fs/select.c
272 unshare sys_unshare kernel/fork.c
273 set_robust_list sys_set_robust_list kernel/futex.c
274 get_robust_list sys_get_robust_list kernel/futex.c
275 splice sys_splice fs/splice.c
276 tee sys_tee fs/splice.c
277 sync_file_range sys_sync_file_range fs/sync.c
278 vmsplice sys_vmsplice fs/splice.c
279 move_pages sys_move_pages mm/migrate.c
280 utimensat sys_utimensat fs/utimes.c
281 epoll_pwait sys_epoll_pwait fs/eventpoll.c
282 signalfd sys_signalfd fs/signalfd.c
283 timerfd_create sys_timerfd_create fs/timerfd.c
284 eventfd sys_eventfd fs/eventfd.c
285 fallocate sys_fallocate fs/open.c
286 timerfd_settime sys_timerfd_settime fs/timerfd.c
287 timerfd_gettime sys_timerfd_gettime fs/timerfd.c
288 accept4 sys_accept4 net/socket.c
289 signalfd4 sys_signalfd4 fs/signalfd.c
290 eventfd2 sys_eventfd2 fs/eventfd.c
291 epoll_create1 sys_epoll_create1 fs/eventpoll.c
292 dup3 sys_dup3 fs/file.c
293 pipe2 sys_pipe2 fs/pipe.c
294 inotify_init1 sys_inotify_init1 fs/notify/inotify/inotify_user.c
295 preadv sys_preadv fs/read_write.c
296 pwritev sys_pwritev fs/read_write.c
297 rt_tgsigqueueinfo sys_rt_tgsigqueueinfo kernel/signal.c
298 perf_event_open sys_perf_event_open kernel/events/core.c
299 recvmmsg sys_recvmmsg net/socket.c
300 fanotify_init sys_fanotify_init fs/notify/fanotify/fanotify_user.c
301 fanotify_mark sys_fanotify_mark fs/notify/fanotify/fanotify_user.c
302 prlimit64 sys_prlimit64 kernel/sys.c
303 name_to_handle_at sys_name_to_handle_at fs/fhandle.c
304 open_by_handle_at sys_open_by_handle_at fs/fhandle.c
305 clock_adjtime sys_clock_adjtime kernel/posix-timers.c
306 syncfs sys_syncfs fs/sync.c
307 sendmmsg sys_sendmmsg net/socket.c
308 setns sys_setns kernel/nsproxy.c
309 getcpu sys_getcpu kernel/sys.c
310 process_vm_readv sys_process_vm_readv mm/process_vm_access.c
311 process_vm_writev sys_process_vm_writev mm/process_vm_access.c
312 kcmp sys_kcmp kernel/kcmp.c
313 finit_module sys_finit_module kernel/module.c

Linux系统调用表：x86和x86_64相关推荐

  1. Linux系统调用表(system call table)

    <Linux系统调用表> <linux系统调用表(system call table)> <线上环境 Linux 系统调用追踪> <Linux系统调用权威指南 ...

  2. Linux系统调用表（x86_64）

    内核版本 Linux 4.7 Note:64位系统中,不再使用int 0x80来进行系统调用,取而代之的是syscall指令 %rax System call %rdi %rsi %rdx %r10 ...

  3. linux 系统调用表 sys_call_table 获取方法

    一.方法一:常用方式,也是一google一堆的方式 我们首先需要找到call table-with-offset的特征,先看下面的代码 syscall_call:call *sys_call_tabl ...

  4. Linux系统调用：使用int 0x80

    系统调用 系统调用的概念 系统调用是计算机程序请求操作系统内核服务的方式,包括硬件相关的服务(例如访问硬盘驱动器).创建和执行新的进程和进程调度等等.系统调用提供了进程和操作系统间的必要接口. 在大多 ...

  5. 查看Linux系统架构的命令，查看linux系统是哪种架构：AMD、ARM、x86、x86_64、pcc 或 查看Ubuntu的版本号

    欢迎大家关注笔者,你的关注是我持续更博的最大动力 原创文章,转载告知,盗版必究 查看Linux系统架构的命令,查看linux系统是哪种架构:AMD.ARM.x86.x86_64.pcc 文章目录: 1 ...

  6. 什么是Linux系统调用system call？（Linux内核中设置的一组用于实现各种系统功能的子程序）（区别于标准C库函数调用）核心态和用户态的概念、中断的概念、系统调用号、系统调用表

    文章目录 什么是系统调用? 为什么要用系统调用? 系统调用是怎么工作的? 如何使用系统调用? _syscall*()是什么? errno是什么? 调用性能问题 Linux系统调用列表 进程控制 文件系 ...

  7. Linux系统调用号表

    Linux系统调用号表 位于/usr/include/asm/unistd.h 写pwn题的时候有时需要用到系统调用,查阅相关文章.总结如下: 32位 #ifndef _ASM_X86_UNISTD_ ...

  8. linux修改栈指针x86,为什么x86-64 Linux系统调用会修改RCX,这个值意味着什么？

    我正在尝试使用sys_brk syscall在linux中分配一些内存.这是我尝试过的: BYTES_TO_ALLOCATE equ 0x08 section .text global _start ...

  9. Linux系统调用权威指南

    Table of Contents 什么是系统调用? 先决条件信息 硬件和软件 用户程序,内核和CPU特权级别 中断 型号专用寄存器(MSR) 用汇编来调用系统调用是一个坏主意 旧版系统调用 在您自己 ...

最新文章

  1. 运行php能运行asp么,配置使web server即能运行asp又能运行PHP(不装Apache)
  2. XamarinForms教程构建XamarinForms开发环境
  3. 30分钟Git命令 从入门到放弃
  4. Redis使用场景一，查询出的数据保存到Redis中，下次查询的时候直接从Redis中拿到数据。不用和数据库进行交互。...
  5. camel apache_Apache Camel 3的工作终于开始了
  6. 电脑显示器闪屏_Win7系统电脑显示器屏幕闪屏的解决办法
  7. 如何隐藏scroll-Y纵向滚动条，并不影响内容滚动的方法
  8. Maven的安装和使用
  9. 《Java 解惑》笔记（一）
  10. Y 组合子详解 （The Y Combinator）
  11. 数据库查询三个以上名字重复的数据
  12. xbox360 FSD 安装游戏教程(Freestyle3)
  13. 【机器学习】信息熵基础学习
  14. 156 13.67用matlab答案,matlab数学实验习题全部答案(胡良剑)
  15. Google Paly 上传支持64 位设备APP
  16. LSV又新增13个地质图！量测对比分析全都能搞定
  17. Bob，我要怎样才能成为一名 iOS 开发者
  18. 只用听的计算机课程录音,录制网络课程如何录声音？其实这个方法更简单
  19. Open edX数据结构Mysql edxapp
  20. 魔兽争霸3地图编辑 预览图制作方法和载入图制作方法 详细记录

热门文章

  1. Docker带版本号安装Zk
  2. 深度优先搜索之踩方格问题
  3. vue 中的nextTick
  4. GBDT算法之流失预警模型
  5. Django的基础操作总结
  6. express中的错误处理
  7. 浅谈 HTTPS 和 SSL/TLS 协议的背景与基础
  8. Ubuntu 下无法Tab键自动补全功能解决办法
  9. 网络游戏简易分区服务器架构详解
  10. 关于jquery跨域请求方法