Tabela de Syscalls para kernel Linux

x86_64	x86	Nome	Argumentos (%rdi, %rsi, %rdx, %r10, %r8, %r9 para x86-64)	Manual
0	3	read	unsigned int fd, char *buf, size_t count	read(2)
1	4	write	unsigned int fd, const char *buf, size_t count	write(2)
2	5	open	const char *filename, int flags, umode_t mode	open(2)
3	6	close	unsigned int fd	close(2)
4	18	stat	const char *filename, struct stat *statbuf	stat(2)
5	28	fstat	unsigned int fd, struct stat *statbuf	fstat(2)
6	84	lstat	const char *filename, struct stat *statbuf	lstat(2)
7	168	poll	struct pollfd *ufds, unsigned int nfds, int timeout	poll(2)
8	19	lseek	unsigned int fd, off_t offset, unsigned int whence	lseek(2)
9	90	mmap	unsigned long addr, unsigned long len, unsigned long prot, unsigned long flags, unsigned long fd, unsigned long pgoff	mmap(2)
10	125	mprotect	unsigned long start, size_t len, unsigned long prot	mprotect(2)
11	91	munmap	unsigned long addr, size_t len	munmap(2)
12	45	brk	unsigned long brk	brk(2)
13	174	rt_sigaction	int, const struct sigaction *, struct sigaction *, size_t	rt_sigaction(2)
14	175	rt_sigprocmask	int how, sigset_t *set, sigset_t *oset, size_t sigsetsize	rt_sigprocmask(2)
15	173	rt_sigreturn	No arguments	rt_sigreturn(2)
16	54	ioctl	unsigned int fd, unsigned int cmd, unsigned long arg	ioctl(2)
17	180	pread64	unsigned int fd, char *buf, size_t count, loff_t pos	pread64(2)
18	181	pwrite64	unsigned int fd, const char *buf, size_t count, loff_t pos	pwrite64(2)
19	145	readv	unsigned long fd, const struct iovec *vec, unsigned long vlen	readv(2)
20	146	writev	unsigned long fd, const struct iovec *vec, unsigned long vlen	writev(2)
21	33	access	const char *filename, int mode	access(2)
22	42	pipe	int *fildes	pipe(2)
23	82	select	int n, fd_set *inp, fd_set *outp, fd_set *exp, struct __kernel_old_timeval *tvp	select(2)
24	158	sched_yield	No arguments	sched_yield(2)
25	163	mremap	unsigned long addr, unsigned long old_len, unsigned long new_len, unsigned long flags, unsigned long new_addr	mremap(2)
26	144	msync	unsigned long start, size_t len, int flags	msync(2)
27	218	mincore	unsigned long start, size_t len, unsigned char * vec	mincore(2)
28	219	madvise	unsigned long start, size_t len, int behavior	madvise(2)
29	30	shmget	key_t key, size_t size, int flag	shmget(2)
30	31	shmat	int shmid, char *shmaddr, int shmflg	shmat(2)
31	32	shmctl	int shmid, int cmd, struct shmid_ds *buf	shmctl(2)
32	41	dup	unsigned int fildes	dup(2)
33	63	dup2	unsigned int oldfd, unsigned int newfd	dup2(2)
34	29	pause	No arguments	pause(2)
35	162	nanosleep	struct __kernel_timespec *rqtp, struct __kernel_timespec *rmtp	nanosleep(2)
36	105	getitimer	int which, struct __kernel_old_itimerval *value	getitimer(2)
37	27	alarm	unsigned int seconds	alarm(2)
38	104	setitimer	int which, struct __kernel_old_itimerval *value, struct __kernel_old_itimerval *ovalue	setitimer(2)
39	20	getpid	No arguments	getpid(2)
40	187	sendfile	int out_fd, int in_fd, loff_t *offset, size_t count	sendfile(2)
41	102	socket	int, int, int	socket(2)
42	98	connect	int, struct sockaddr *, int	connect(2)
43	99	accept	int, struct sockaddr *, int *	accept(2)
44	101	sendto	int, void *, size_t, unsigned, struct sockaddr *, int	sendto(2)
45	97	recvfrom	int, void *, size_t, unsigned, struct sockaddr *, int *	recvfrom(2)
46	100	sendmsg	int fd, struct user_msghdr *msg, unsigned flags	sendmsg(2)
47	103	recvmsg	int fd, struct user_msghdr *msg, unsigned flags	recvmsg(2)
48	91	shutdown	int, int	shutdown(2)
49	169	bind	int, struct sockaddr *, int	bind(2)
50	183	listen	int, int	listen(2)
51	170	getsockname	int, struct sockaddr *, int *	getsockname(2)
52	171	getpeername	int, struct sockaddr *, int *	getpeername(2)
53	135	socketpair	int, int, int, int *	socketpair(2)
54	105	setsockopt	int fd, int level, int optname, char *optval, int optlen	setsockopt(2)
55	106	getsockopt	int fd, int level, int optname, char *optval, int *optlen	getsockopt(2)
56	120	clone	unsigned long, unsigned long, int *, unsigned long, int *	clone(2)
57	2	fork	No arguments	fork(2)
58	190	vfork	No arguments	vfork(2)
59	11	execve	const char *filename, const char *const *argv, const char *const *envp	execve(2)
60	1	exit	int error_code	exit(2)
61	114	wait4	pid_t pid, int *stat_addr, int options, struct rusage *ru	wait4(2)
62	37	kill	pid_t pid, int sig	kill(2)
63	122	uname	struct new_utsname *name	uname(2)
64	64	semget	key_t key, int nsems, int semflg	semget(2)
65	66	semop	int semid, struct sembuf *sops, unsigned nsops	semop(2)
66	65	semctl	int semid, int semnum, int cmd, unsigned long arg	semctl(2)
67	100	shmdt	char *shmaddr	shmdt(2)
68	68	msgget	key_t key, int msgflg	msgget(2)
69	70	msgsnd	int msqid, struct msgbuf *msgp, size_t msgsz, int msgflg	msgsnd(2)
70	69	msgrcv	int msqid, struct msgbuf *msgp, size_t msgsz, long msgtyp, int msgflg	msgrcv(2)
71	71	msgctl	int msqid, int cmd, struct msqid_ds *buf	msgctl(2)
72	55	fcntl	unsigned int fd, unsigned int cmd, unsigned long arg	fcntl(2)
73	131	flock	unsigned int fd, unsigned int cmd	flock(2)
74	118	fsync	unsigned int fd	fsync(2)
75	148	fdatasync	unsigned int fd	fdatasync(2)
76	92	truncate	const char *path, long length	truncate(2)
77	93	ftruncate	unsigned int fd, off_t length	ftruncate(2)
78	141	getdents	unsigned int fd, struct linux_dirent *dirent, unsigned int count	getdents(2)
79	183	getcwd	char *buf, unsigned long size	getcwd(2)
80	12	chdir	const char *filename	chdir(2)
81	133	fchdir	unsigned int fd	fchdir(2)
82	38	rename	const char *oldname, const char *newname	rename(2)
83	39	mkdir	const char *pathname, umode_t mode	mkdir(2)
84	40	rmdir	const char *pathname	rmdir(2)
85	8	creat	const char *pathname, umode_t mode	creat(2)
86	9	link	const char *oldname, const char *newname	link(2)
87	10	unlink	const char *pathname	unlink(2)
88	83	symlink	const char *old, const char *new	symlink(2)
89	85	readlink	const char *path, char *buf, int bufsiz	readlink(2)
90	15	chmod	const char *filename, umode_t mode	chmod(2)
91	94	fchmod	unsigned int fd, umode_t mode	fchmod(2)
92	182	chown	const char *filename, uid_t user, gid_t group	chown(2)
93	95	fchown	unsigned int fd, uid_t user, gid_t group	fchown(2)
94	16	lchown	const char *filename, uid_t user, gid_t group	lchown(2)
95	60	umask	int mask	umask(2)
96	78	gettimeofday	struct __kernel_old_timeval *tv, struct timezone *tz	gettimeofday(2)
97	76	getrlimit	unsigned int resource, struct rlimit *rlim	getrlimit(2)
98	77	getrusage	int who, struct rusage *ru	getrusage(2)
99	116	sysinfo	struct sysinfo *info	sysinfo(2)
100	43	times	struct tms *tbuf	times(2)
101	26	ptrace	long request, long pid, unsigned long addr, unsigned long data	ptrace(2)
102	24	getuid	No arguments	getuid(2)
103	103	syslog	int type, char *buf, int len	syslog(2)
104	47	getgid	No arguments	getgid(2)
105	23	setuid	uid_t uid	setuid(2)
106	46	setgid	gid_t gid	setgid(2)
107	49	geteuid	No arguments	geteuid(2)
108	50	getegid	No arguments	getegid(2)
109	57	setpgid	pid_t pid, pid_t pgid	setpgid(2)
110	64	getppid	No arguments	getppid(2)
111	65	getpgrp	No arguments	getpgrp(2)
112	66	setsid	No arguments	setsid(2)
113	70	setreuid	uid_t ruid, uid_t euid	setreuid(2)
114	71	setregid	gid_t rgid, gid_t egid	setregid(2)
115	80	getgroups	int gidsetsize, gid_t *grouplist	getgroups(2)
116	81	setgroups	int gidsetsize, gid_t *grouplist	setgroups(2)
117	164	setresuid	uid_t ruid, uid_t euid, uid_t suid	setresuid(2)
118	165	getresuid	uid_t *ruid, uid_t *euid, uid_t *suid	getresuid(2)
119	170	setresgid	gid_t rgid, gid_t egid, gid_t sgid	setresgid(2)
120	171	getresgid	gid_t *rgid, gid_t *egid, gid_t *sgid	getresgid(2)
121	132	getpgid	pid_t pid	getpgid(2)
122	138	setfsuid	uid_t uid	setfsuid(2)
123	139	setfsgid	gid_t gid	setfsgid(2)
124	147	getsid	pid_t pid	getsid(2)
125	184	capget	cap_user_header_t header, cap_user_data_t dataptr	capget(2)
126	185	capset	cap_user_header_t header, const cap_user_data_t data	capset(2)
127	176	rt_sigpending	sigset_t *set, size_t sigsetsize	rt_sigpending(2)
128	177	rt_sigtimedwait	const sigset_t *uthese, siginfo_t *uinfo, const struct __kernel_timespec *uts, size_t sigsetsize	rt_sigtimedwait(2)
129	178	rt_sigqueueinfo	pid_t pid, int sig, siginfo_t *uinfo	rt_sigqueueinfo(2)
130	179	rt_sigsuspend	sigset_t *unewset, size_t sigsetsize	rt_sigsuspend(2)
131	131	sigaltstack	const struct sigaltstack *uss, struct sigaltstack *uoss	sigaltstack(2)
132	30	utime	char *filename, struct utimbuf *times	utime(2)
133	14	mknod	const char *filename, umode_t mode, unsigned dev	mknod(2)
134	86	uselib	Not implemented	uselib(2)
135	136	personality	unsigned int personality	personality(2)
136	62	ustat	unsigned dev, struct ustat *ubuf	ustat(2)
137	99	statfs	const char * path, struct statfs *buf	statfs(2)
138	100	fstatfs	unsigned int fd, struct statfs *buf	fstatfs(2)
139	139	sysfs	int option, unsigned long arg1, unsigned long arg2	sysfs(2)
140	96	getpriority	int which, int who	getpriority(2)
141	97	setpriority	int which, int who, int niceval	setpriority(2)
142	126	sched_setparam	pid_t pid, struct sched_param *param	sched_setparam(2)
143	127	sched_getparam	pid_t pid, struct sched_param *param	sched_getparam(2)
144	142	sched_setscheduler	pid_t pid, int policy, struct sched_param *param	sched_setscheduler(2)
145	143	sched_getscheduler	pid_t pid	sched_getscheduler(2)
146	159	sched_get_priority_max	int policy	sched_get_priority_max(2)
147	160	sched_get_priority_min	int policy	sched_get_priority_min(2)
148	161	sched_rr_get_interval	pid_t pid, struct __kernel_timespec *interval	sched_rr_get_interval(2)
149	150	mlock	unsigned long start, size_t len	mlock(2)
150	151	munlock	unsigned long start, size_t len	munlock(2)
151	152	mlockall	int flags	mlockall(2)
152	153	munlockall	No arguments	munlockall(2)
153	111	vhangup	No arguments	vhangup(2)
154	140	modify_ldt	int func, void *ptr, unsigned long bytecount	modify_ldt(2)
155	217	pivot_root	const char *new_root, const char *put_old	pivot_root(2)
156	149	_sysctl	No arguments (deprecated/not implemented)	_sysctl(2)
157	172	prctl	int option, unsigned long arg2, unsigned long arg3, unsigned long arg4, unsigned long arg5	prctl(2)
158	172	arch_prctl	int option, unsigned long arg2	arch_prctl(2)
159	124	adjtimex	struct __kernel_timex *txc_p	adjtimex(2)
160	75	setrlimit	unsigned int resource, struct rlimit *rlim	setrlimit(2)
161	61	chroot	const char *filename	chroot(2)
162	36	sync	No arguments	sync(2)
163	51	acct	const char *name	acct(2)
164	79	settimeofday	struct __kernel_old_timeval *tv, struct timezone *tz	settimeofday(2)
165	21	mount	char *dev_name, char *dir_name, char *type, unsigned long flags, void *data	[mount(2)](https://manpages.debian.org/unstable/man
166	52	umount2	char *name, int flags	umount2(2)
167	87	swapon	const char *specialfile, int swap_flags	swapon(2)
168	115	swapoff	const char *specialfile	swapoff(2)
169	88	reboot	int magic1, int magic2, unsigned int cmd, void *arg	reboot(2)
170	74	sethostname	char *name, int len	sethostname(2)
171	121	setdomainname	char *name, int len	setdomainname(2)
172	110	iopl	unsigned int level	iopl(2)
173	101	ioperm	unsigned long from, unsigned long num, int on	ioperm(2)
174	127	create_module	Not implemented	create_module(2)
175	128	init_module	void *umod, unsigned long len, const char *uargs	init_module(2)
176	129	delete_module	const char *name	delete_module(2)