Linux x64 system call table

int 0x80 대신 syscall 명령을 사용.

%rax System call %rdi %rsi %rdx %r10 %r8 %r9

0 sys_read unsigned int fd char *buf size_t count

1 sys_write unsigned int fd const char *buf size_t count

2 sys_open const char *filename int flags int mode

3 sys_close unsigned int fd

4 sys_stat const char *filename struct stat *statbuf

5 sys_fstat unsigned int fd struct stat *statbuf

6 sys_lstat fconst char *filename struct stat *statbuf

7 sys_poll struct poll_fd *ufds unsigned int nfds long timeout_msecs

8 sys_lseek unsigned int fd off_t offset unsigned int origin

9 sys_mmap unsigned long addr unsigned long len unsigned long prot unsigned long flags unsigned long fd unsigned long off

10 sys_mprotect unsigned long start size_t len unsigned long prot

11 sys_munmap unsigned long addr size_t len

12 sys_brk unsigned long brk

13 sys_rt_sigaction int sig const struct sigaction *act struct sigaction *oact size_t sigsetsize

14 sys_rt_sigprocmask int how sigset_t *nset sigset_t *oset size_t sigsetsize

15 sys_rt_sigreturn unsigned long __unused

16 sys_ioctl unsigned int fd unsigned int cmd unsigned long arg

17 sys_pread64 unsigned long fd char *buf size_t count loff_t pos

18 sys_pwrite64 unsigned int fd const char *buf size_t count loff_t pos

19 sys_readv unsigned long fd const struct iovec *vec unsigned long vlen

20 sys_writev unsigned long fd const struct iovec *vec unsigned long vlen

21 sys_access const char *filename int mode

22 sys_pipe int *filedes

23 sys_select int n fd_set *inp fd_set *outp fd_set*exp struct timeval *tvp

24 sys_sched_yield

25 sys_mremap unsigned long addr unsigned long old_len unsigned long new_len unsigned long flags unsigned long new_addr

26 sys_msync unsigned long start size_t len int flags

27 sys_mincore unsigned long start size_t len unsigned char *vec

28 sys_madvise unsigned long start size_t len_in int behavior

29 sys_shmget key_t key size_t size int shmflg

30 sys_shmat int shmid char *shmaddr int shmflg

31 sys_shmctl int shmid int cmd struct shmid_ds *buf

32 sys_dup unsigned int fildes

33 sys_dup2 unsigned int oldfd unsigned int newfd

34 sys_pause

35 sys_nanosleep struct timespec *rqtp struct timespec *rmtp

36 sys_getitimer int which struct itimerval *value

37 sys_alarm unsigned int seconds

38 sys_setitimer int which struct itimerval *value struct itimerval *ovalue

39 sys_getpid

40 sys_sendfile int out_fd int in_fd off_t *offset size_t count

41 sys_socket int family int type int protocol

42 sys_connect int fd struct sockaddr *uservaddr int addrlen

43 sys_accept int fd struct sockaddr *upeer_sockaddr int *upeer_addrlen

44 sys_sendto int fd void *buff size_t len unsigned flags struct sockaddr *addr int addr_len

45 sys_recvfrom int fd void *ubuf size_t size unsigned flags struct sockaddr *addr int *addr_len

46 sys_sendmsg int fd struct msghdr *msg unsigned flags

47 sys_recvmsg int fd struct msghdr *msg unsigned int flags

48 sys_shutdown int fd int how

49 sys_bind int fd struct sokaddr *umyaddr int addrlen

50 sys_listen int fd int backlog

51 sys_getsockname int fd struct sockaddr *usockaddr int *usockaddr_len

52 sys_getpeername int fd struct sockaddr *usockaddr int *usockaddr_len

53 sys_socketpair int family int type int protocol int *usockvec

54 sys_setsockopt int fd int level int optname char *optval int optlen

55 sys_getsockopt int fd int level int optname char *optval int *optlen

56 sys_clone unsigned long clone_flags unsigned long newsp void *parent_tid void *child_tid

57 sys_fork

58 sys_vfork

59 sys_execve const char *filename const char *const argv[] const char *const envp[]

60 sys_exit int error_code

61 sys_wait4 pid_t upid int *stat_addr int options struct rusage *ru

62 sys_kill pid_t pid int sig

63 sys_uname struct old_utsname *name

64 sys_semget key_t key int nsems int semflg

65 sys_semop int semid struct sembuf *tsops unsigned nsops

66 sys_semctl int semid int semnum int cmd union semun arg

67 sys_shmdt char *shmaddr

68 sys_msgget key_t key int msgflg

69 sys_msgsnd int msqid struct msgbuf *msgp size_t msgsz int msgflg

70 sys_msgrcv int msqid struct msgbuf *msgp size_t msgsz long msgtyp int msgflg

71 sys_msgctl int msqid int cmd struct msqid_ds *buf

72 sys_fcntl unsigned int fd unsigned int cmd unsigned long arg

73 sys_flock unsigned int fd unsigned int cmd

74 sys_fsync unsigned int fd

75 sys_fdatasync unsigned int fd

76 sys_truncate const char *path long length

77 sys_ftruncate unsigned int fd unsigned long length

78 sys_getdents unsigned int fd struct linux_dirent *dirent unsigned int count

79 sys_getcwd char *buf unsigned long size

80 sys_chdir const char *filename

81 sys_fchdir unsigned int fd

82 sys_rename const char *oldname const char *newname

83 sys_mkdir const char *pathname int mode

84 sys_rmdir const char *pathname

85 sys_creat const char *pathname int mode

86 sys_link const char *oldname const char *newname

87 sys_unlink const char *pathname

88 sys_symlink const char *oldname const char *newname

89 sys_readlink const char *path char *buf int bufsiz

90 sys_chmod const char *filename mode_t mode

91 sys_fchmod unsigned int fd mode_t mode

92 sys_chown const char *filename uid_t user git_t group

93 sys_fchown unsigned int fd uid_t user git_t group

94 sys_lchown const char *filename uid_t user git_t group

95 sys_umask int mask

96 sys_gettimeofday struct timeval *tv struct timezone *tz

97 sys_getrlimit unsigned int resource struct rlimit *rlim

98 sys_getrusage int who struct rusage *ru

99 sys_sysinfo struct sysinfo *info

100 sys_times struct sysinfo *info

101 sys_ptrace long request long pid unsigned long addr unsigned long data

102 sys_getuid

103 sys_syslog int type char *buf int len

104 sys_getgid

105 sys_setuid uid_t uid

106 sys_setgid git_t gid

107 sys_geteuid

108 sys_getegid

109 sys_setpgid pid_t pid pid_t pgid

110 sys_getppid

111 sys_getpgrp

112 sys_setsid

113 sys_setreuid uid_t ruid uid_t euid

114 sys_setregid git_t rgid gid_t egid

115 sys_getgroups int gidsetsize gid_t *grouplist

116 sys_setgroups int gidsetsize gid_t *grouplist

117 sys_setresuid uid_t *ruid uid_t *euid uid_t *suid

118 sys_getresuid uid_t *ruid uid_t *euid uid_t *suid

119 sys_setresgid gid_t rgid gid_t egid gid_t sgid

120 sys_getresgid git_t *rgid git_t *egid git_t *sgid

121 sys_getpgid pid_t pid

122 sys_setfsuid uid_t uid

123 sys_setfsgid gid_t gid

124 sys_getsid pid_t pid

125 sys_capget cap_user_header_t header cap_user_data_t dataptr

126 sys_capset cap_user_header_t header const cap_user_data_t data

127 sys_rt_sigpending sigset_t *set size_t sigsetsize

128 sys_rt_sigtimedwait const sigset_t *uthese siginfo_t *uinfo const struct timespec *uts size_t sigsetsize

129 sys_rt_sigqueueinfo pid_t pid int sig siginfo_t *uinfo

130 sys_rt_sigsuspend sigset_t *unewset size_t sigsetsize

131 sys_sigaltstack const stack_t *uss stack_t *uoss

132 sys_utime char *filename struct utimbuf *times

133 sys_mknod const char *filename int mode unsigned dev

134 sys_uselib NOT IMPLEMENTED

135 sys_personality unsigned int personality

136 sys_ustat unsigned dev struct ustat *ubuf

137 sys_statfs const char *pathname struct statfs *buf

138 sys_fstatfs unsigned int fd struct statfs *buf

139 sys_sysfs int option unsigned long arg1 unsigned long arg2

140 sys_getpriority int which int who

141 sys_setpriority int which int who int niceval

142 sys_sched_setparam pid_t pid struct sched_param *param

143 sys_sched_getparam pid_t pid struct sched_param *param

144 sys_sched_setscheduler pid_t pid int policy struct sched_param *param

145 sys_sched_getscheduler pid_t pid

146 sys_sched_get_priority_max int policy

147 sys_sched_get_priority_min int policy

148 sys_sched_rr_get_interval pid_t pid struct timespec *interval

149 sys_mlock unsigned long start size_t len

150 sys_munlock unsigned long start size_t len

151 sys_mlockall int flags

152 sys_munlockall

153 sys_vhangup

154 sys_modify_ldt int func void *ptr unsigned long bytecount

155 sys_pivot_root const char *new_root const char *put_old

156 sys__sysctl struct __sysctl_args *args

157 sys_prctl int option unsigned long arg2 unsigned long arg3 unsigned long arg4 unsigned long arg5

158 sys_arch_prctl struct task_struct *task int code unsigned long *addr

159 sys_adjtimex struct timex *txc_p

160 sys_setrlimit unsigned int resource struct rlimit *rlim

161 sys_chroot const char *filename

162 sys_sync

163 sys_acct const char *name

164 sys_settimeofday struct timeval *tv struct timezone *tz

165 sys_mount char *dev_name char *dir_name char *type unsigned long flags void *data

166 sys_umount2 const char *target int flags

167 sys_swapon const char *specialfile int swap_flags

168 sys_swapoff const char *specialfile

169 sys_reboot int magic1 int magic2 unsigned int cmd void *arg

170 sys_sethostname char *name int len

171 sys_setdomainname char *name int len

172 sys_iopl unsigned int level struct pt_regs *regs

173 sys_ioperm unsigned long from unsigned long num int turn_on

174 sys_create_module REMOVED IN Linux 2.6

175 sys_init_module void *umod unsigned long len const char *uargs

176 sys_delete_module const chat *name_user unsigned int flags

177 sys_get_kernel_syms REMOVED IN Linux 2.6

178 sys_query_module REMOVED IN Linux 2.6

179 sys_quotactl unsigned int cmd const char *special qid_t id void *addr

180 sys_nfsservctl NOT IMPLEMENTED

181 sys_getpmsg NOT IMPLEMENTED

182 sys_putpmsg NOT IMPLEMENTED

183 sys_afs_syscall NOT IMPLEMENTED

184 sys_tuxcall NOT IMPLEMENTED

185 sys_security NOT IMPLEMENTED

186 sys_gettid

187 sys_readahead int fd loff_t offset size_t count

188 sys_setxattr const char *pathname const char *name const void *value size_t size int flags

189 sys_lsetxattr const char *pathname const char *name const void *value size_t size int flags

190 sys_fsetxattr int fd const char *name const void *value size_t size int flags

191 sys_getxattr const char *pathname const char *name void *value size_t size

192 sys_lgetxattr const char *pathname const char *name void *value size_t size

193 sys_fgetxattr int fd const har *name void *value size_t size

194 sys_listxattr const char *pathname char *list size_t size

195 sys_llistxattr const char *pathname char *list size_t size

196 sys_flistxattr int fd char *list size_t size

197 sys_removexattr const char *pathname const char *name

198 sys_lremovexattr const char *pathname const char *name

199 sys_fremovexattr int fd const char *name

200 sys_tkill pid_t pid ing sig

201 sys_time time_t *tloc

202 sys_futex u32 *uaddr int op u32 val struct timespec *utime u32 *uaddr2 u32 val3

203 sys_sched_setaffinity pid_t pid unsigned int len unsigned long *user_mask_ptr

204 sys_sched_getaffinity pid_t pid unsigned int len unsigned long *user_mask_ptr

205 sys_set_thread_area NOT IMPLEMENTED. Use arch_prctl

206 sys_io_setup unsigned nr_events aio_context_t *ctxp

207 sys_io_destroy aio_context_t ctx

208 sys_io_getevents aio_context_t ctx_id long min_nr long nr struct io_event *events

209 sys_io_submit aio_context_t ctx_id long nr struct iocb **iocbpp

210 sys_io_cancel aio_context_t ctx_id struct iocb *iocb struct io_event *result

211 sys_get_thread_area NOT IMPLEMENTED. Use arch_prctl

212 sys_lookup_dcookie u64 cookie64 long buf long len

213 sys_epoll_create int size

214 sys_epoll_ctl_old NOT IMPLEMENTED

215 sys_epoll_wait_old NOT IMPLEMENTED

216 sys_remap_file_pages unsigned long start unsigned long size unsigned long prot unsigned long pgoff unsigned long flags

217 sys_getdents64 unsigned int fd struct linux_dirent64 *dirent unsigned int count

218 sys_set_tid_address int *tidptr

219 sys_restart_syscall

220 sys_semtimedop int semid struct sembuf *tsops unsigned nsops const struct timespec *timeout

221 sys_fadvise64 int fd loff_t offset size_t len int advice

222 sys_timer_create const clockid_t which_clock struct sigevent *timer_event_spec timer_t *created_timer_id

223 sys_timer_settime timer_t timer_id int flags const struct itimerspec *new_setting struct itimerspec *old_setting

224 sys_timer_gettime timer_t timer_id struct itimerspec *setting

225 sys_timer_getoverrun timer_t timer_id

226 sys_timer_delete timer_t timer_id

227 sys_clock_settime const clockid_t which_clock const struct timespec *tp

228 sys_clock_gettime const clockid_t which_clock struct timespec *tp

229 sys_clock_getres const clockid_t which_clock struct timespec *tp

230 sys_clock_nanosleep const clockid_t which_clock int flags const struct timespec *rqtp struct timespec *rmtp

231 sys_exit_group int error_code

232 sys_epoll_wait int epfd struct epoll_event *events int maxevents int timeout

233 sys_epoll_ctl int epfd int op int fd struct epoll_event *event

234 sys_tgkill pid_t tgid pid_t pid int sig

235 sys_utimes char *filename struct timeval *utimes

236 sys_vserver NOT IMPLEMENTED

237 sys_mbind unsigned long start unsigned long len unsigned long mode unsigned long *nmask unsigned long maxnode unsigned flags

238 sys_set_mempolicy int mode unsigned long *nmask unsigned long maxnode

239 sys_get_mempolicy int *policy unsigned long *nmask unsigned long maxnode unsigned long addr unsigned long flags

240 sys_mq_open const char *u_name int oflag mode_t mode struct mq_attr *u_attr

241 sys_mq_unlink const char *u_name

242 sys_mq_timedsend mqd_t mqdes const char *u_msg_ptr size_t msg_len unsigned int msg_prio const stuct timespec *u_abs_timeout

243 sys_mq_timedreceive mqd_t mqdes char *u_msg_ptr size_t msg_len unsigned int *u_msg_prio const struct timespec *u_abs_timeout

244 sys_mq_notify mqd_t mqdes const struct sigevent *u_notification

245 sys_mq_getsetattr mqd_t mqdes const struct mq_attr *u_mqstat struct mq_attr *u_omqstat

246 sys_kexec_load unsigned long entry unsigned long nr_segments struct kexec_segment *segments unsigned long flags

247 sys_waitid int which pid_t upid struct siginfo *infop int options struct rusage *ru

248 sys_add_key const char *_type const char *_description const void *_payload size_t plen

249 sys_request_key const char *_type const char *_description const char *_callout_info key_serial_t destringid

250 sys_keyctl int option unsigned long arg2 unsigned long arg3 unsigned long arg4 unsigned long arg5

251 sys_ioprio_set int which int who int ioprio

252 sys_ioprio_get int which int who

253 sys_inotify_init

254 sys_inotify_add_watch int fd const char *pathname u32 mask

255 sys_inotify_rm_watch int fd __s32 wd

256 sys_migrate_pages pid_t pid unsigned long maxnode const unsigned long *old_nodes const unsigned long *new_nodes

257 sys_openat int dfd const char *filename int flags int mode

258 sys_mkdirat int dfd const char *pathname int mode

259 sys_mknodat int dfd const char *filename int mode unsigned dev

260 sys_fchownat int dfd const char *filename uid_t user gid_t group int flag

261 sys_futimesat int dfd const char *filename struct timeval *utimes

262 sys_newfstatat int dfd const char *filename struct stat *statbuf int flag

263 sys_unlinkat int dfd const char *pathname int flag

264 sys_renameat int oldfd const char *oldname int newfd const char *newname

265 sys_linkat int oldfd const char *oldname int newfd const char *newname int flags

266 sys_symlinkat const char *oldname int newfd const char *newname

267 sys_readlinkat int dfd const char *pathname char *buf int bufsiz

268 sys_fchmodat int dfd const char *filename mode_t mode

269 sys_faccessat int dfd const char *filename int mode

270 sys_pselect6 int n fd_set *inp fd_set *outp fd_set *exp struct timespec *tsp void *sig

271 sys_ppoll struct pollfd *ufds unsigned int nfds struct timespec *tsp const sigset_t *sigmask size_t sigsetsize

272 sys_unshare unsigned long unshare_flags

273 sys_set_robust_list struct robust_list_head *head size_t len

274 sys_get_robust_list int pid struct robust_list_head **head_ptr size_t *len_ptr

275 sys_splice int fd_in loff_t *off_in int fd_out loff_t *off_out size_t len unsigned int flags

276 sys_tee int fdin int fdout size_t len unsigned int flags

277 sys_sync_file_range long fd loff_t offset loff_t bytes long flags

278 sys_vmsplice int fd const struct iovec *iov unsigned long nr_segs unsigned int flags

279 sys_move_pages pid_t pid unsigned long nr_pages const void **pages const int *nodes int *status int flags

280 sys_utimensat int dfd const char *filename struct timespec *utimes int flags

281 sys_epoll_pwait int epfd struct epoll_event *events int maxevents int timeout const sigset_t *sigmask size_t sigsetsize

282 sys_signalfd int ufd sigset_t *user_mask size_t sizemask

283 sys_timerfd_create int clockid int flags

284 sys_eventfd unsigned int count

285 sys_fallocate long fd long mode loff_t offset loff_t len

286 sys_timerfd_settime int ufd int flags const struct itimerspec *utmr struct itimerspec *otmr

287 sys_timerfd_gettime int ufd struct itimerspec *otmr

288 sys_accept4 int fd struct sockaddr *upeer_sockaddr int *upeer_addrlen int flags

289 sys_signalfd4 int ufd sigset_t *user_mask size_t sizemask int flags

290 sys_eventfd2 unsigned int count int flags

291 sys_epoll_create1 int flags

292 sys_dup3 unsigned int oldfd unsigned int newfd int flags

293 sys_pipe2 int *filedes int flags

294 sys_inotify_init1 int flags

295 sys_preadv unsigned long fd const struct iovec *vec unsigned long vlen unsigned long pos_l unsigned long pos_h

296 sys_pwritev unsigned long fd const struct iovec *vec unsigned long vlen unsigned long pos_l unsigned long pos_h

297 sys_rt_tgsigqueueinfo pid_t tgid pid_t pid int sig siginfo_t *uinfo

298 sys_perf_event_open struct perf_event_attr *attr_uptr pid_t pid int cpu int group_fd unsigned long flags

299 sys_recvmmsg int fd struct msghdr *mmsg unsigned int vlen unsigned int flags struct timespec *timeout

300 sys_fanotify_init unsigned int flags unsigned int event_f_flags

301 sys_fanotify_mark long fanotify_fd long flags __u64 mask long dfd long pathname

302 sys_prlimit64 pid_t pid unsigned int resource const struct rlimit64 *new_rlim struct rlimit64 *old_rlim

303 sys_name_to_handle_at int dfd const char *name struct file_handle *handle int *mnt_id int flag

304 sys_open_by_handle_at int dfd const char *name struct file_handle *handle int *mnt_id int flags

305 sys_clock_adjtime clockid_t which_clock struct timex *tx

306 sys_syncfs int fd

307 sys_sendmmsg int fd struct mmsghdr *mmsg unsigned int vlen unsigned int flags

308 sys_setns int fd int nstype

309 sys_getcpu unsigned *cpup unsigned *nodep struct getcpu_cache *unused

310 sys_process_vm_readv pid_t pid const struct iovec *lvec unsigned long liovcnt const struct iovec *rvec unsigned long riovcnt unsigned long flags

311 sys_process_vm_writev pid_t pid const struct iovec *lvec unsigned long liovcnt const struct iovcc *rvec unsigned long riovcnt unsigned long flags