Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2000 Jeff Dike (jdike@karaya.com) |
| 3 | * Copyright 2003 PathScale, Inc. |
| 4 | * Licensed under the GPL |
| 5 | */ |
| 6 | |
| 7 | #include "linux/config.h" |
| 8 | #include "linux/unistd.h" |
| 9 | #include "linux/sys.h" |
| 10 | #include "linux/swap.h" |
| 11 | #include "linux/syscalls.h" |
| 12 | #include "linux/sysctl.h" |
| 13 | #include "asm/signal.h" |
| 14 | #include "sysdep/syscalls.h" |
| 15 | #include "kern_util.h" |
| 16 | |
| 17 | #ifdef CONFIG_NFSD |
| 18 | #define NFSSERVCTL sys_nfsservctl |
| 19 | #else |
| 20 | #define NFSSERVCTL sys_ni_syscall |
| 21 | #endif |
| 22 | |
| 23 | #define LAST_GENERIC_SYSCALL __NR_keyctl |
| 24 | |
| 25 | #if LAST_GENERIC_SYSCALL > LAST_ARCH_SYSCALL |
| 26 | #define LAST_SYSCALL LAST_GENERIC_SYSCALL |
| 27 | #else |
| 28 | #define LAST_SYSCALL LAST_ARCH_SYSCALL |
| 29 | #endif |
| 30 | |
| 31 | extern syscall_handler_t sys_fork; |
| 32 | extern syscall_handler_t sys_execve; |
| 33 | extern syscall_handler_t um_time; |
| 34 | extern syscall_handler_t um_stime; |
| 35 | extern syscall_handler_t sys_pipe; |
| 36 | extern syscall_handler_t sys_olduname; |
| 37 | extern syscall_handler_t sys_sigaction; |
| 38 | extern syscall_handler_t sys_sigsuspend; |
| 39 | extern syscall_handler_t old_readdir; |
| 40 | extern syscall_handler_t sys_uname; |
| 41 | extern syscall_handler_t sys_ipc; |
| 42 | extern syscall_handler_t sys_sigreturn; |
| 43 | extern syscall_handler_t sys_clone; |
| 44 | extern syscall_handler_t sys_rt_sigreturn; |
| 45 | extern syscall_handler_t sys_sigaltstack; |
| 46 | extern syscall_handler_t sys_vfork; |
| 47 | extern syscall_handler_t old_select; |
| 48 | extern syscall_handler_t sys_modify_ldt; |
| 49 | extern syscall_handler_t sys_rt_sigsuspend; |
| 50 | extern syscall_handler_t sys_mbind; |
| 51 | extern syscall_handler_t sys_get_mempolicy; |
| 52 | extern syscall_handler_t sys_set_mempolicy; |
| 53 | extern syscall_handler_t sys_sys_setaltroot; |
| 54 | |
| 55 | syscall_handler_t *sys_call_table[] = { |
| 56 | [ __NR_restart_syscall ] = (syscall_handler_t *) sys_restart_syscall, |
| 57 | [ __NR_exit ] = (syscall_handler_t *) sys_exit, |
| 58 | [ __NR_fork ] = (syscall_handler_t *) sys_fork, |
| 59 | [ __NR_read ] = (syscall_handler_t *) sys_read, |
| 60 | [ __NR_write ] = (syscall_handler_t *) sys_write, |
| 61 | |
| 62 | /* These three are declared differently in asm/unistd.h */ |
| 63 | [ __NR_open ] = (syscall_handler_t *) sys_open, |
| 64 | [ __NR_close ] = (syscall_handler_t *) sys_close, |
| 65 | [ __NR_creat ] = (syscall_handler_t *) sys_creat, |
| 66 | [ __NR_link ] = (syscall_handler_t *) sys_link, |
| 67 | [ __NR_unlink ] = (syscall_handler_t *) sys_unlink, |
| 68 | [ __NR_execve ] = (syscall_handler_t *) sys_execve, |
| 69 | |
| 70 | /* declared differently in kern_util.h */ |
| 71 | [ __NR_chdir ] = (syscall_handler_t *) sys_chdir, |
| 72 | [ __NR_time ] = um_time, |
| 73 | [ __NR_mknod ] = (syscall_handler_t *) sys_mknod, |
| 74 | [ __NR_chmod ] = (syscall_handler_t *) sys_chmod, |
| 75 | [ __NR_lchown ] = (syscall_handler_t *) sys_lchown16, |
| 76 | [ __NR_lseek ] = (syscall_handler_t *) sys_lseek, |
| 77 | [ __NR_getpid ] = (syscall_handler_t *) sys_getpid, |
| 78 | [ __NR_mount ] = (syscall_handler_t *) sys_mount, |
| 79 | [ __NR_setuid ] = (syscall_handler_t *) sys_setuid16, |
| 80 | [ __NR_getuid ] = (syscall_handler_t *) sys_getuid16, |
| 81 | [ __NR_ptrace ] = (syscall_handler_t *) sys_ptrace, |
| 82 | [ __NR_alarm ] = (syscall_handler_t *) sys_alarm, |
| 83 | [ __NR_pause ] = (syscall_handler_t *) sys_pause, |
| 84 | [ __NR_utime ] = (syscall_handler_t *) sys_utime, |
| 85 | [ __NR_access ] = (syscall_handler_t *) sys_access, |
| 86 | [ __NR_sync ] = (syscall_handler_t *) sys_sync, |
| 87 | [ __NR_kill ] = (syscall_handler_t *) sys_kill, |
| 88 | [ __NR_rename ] = (syscall_handler_t *) sys_rename, |
| 89 | [ __NR_mkdir ] = (syscall_handler_t *) sys_mkdir, |
| 90 | [ __NR_rmdir ] = (syscall_handler_t *) sys_rmdir, |
| 91 | |
| 92 | /* Declared differently in asm/unistd.h */ |
| 93 | [ __NR_dup ] = (syscall_handler_t *) sys_dup, |
| 94 | [ __NR_pipe ] = (syscall_handler_t *) sys_pipe, |
| 95 | [ __NR_times ] = (syscall_handler_t *) sys_times, |
| 96 | [ __NR_brk ] = (syscall_handler_t *) sys_brk, |
| 97 | [ __NR_setgid ] = (syscall_handler_t *) sys_setgid16, |
| 98 | [ __NR_getgid ] = (syscall_handler_t *) sys_getgid16, |
| 99 | [ __NR_geteuid ] = (syscall_handler_t *) sys_geteuid16, |
| 100 | [ __NR_getegid ] = (syscall_handler_t *) sys_getegid16, |
| 101 | [ __NR_acct ] = (syscall_handler_t *) sys_acct, |
| 102 | [ __NR_umount2 ] = (syscall_handler_t *) sys_umount, |
| 103 | [ __NR_ioctl ] = (syscall_handler_t *) sys_ioctl, |
| 104 | [ __NR_fcntl ] = (syscall_handler_t *) sys_fcntl, |
| 105 | [ __NR_setpgid ] = (syscall_handler_t *) sys_setpgid, |
| 106 | [ __NR_umask ] = (syscall_handler_t *) sys_umask, |
| 107 | [ __NR_chroot ] = (syscall_handler_t *) sys_chroot, |
| 108 | [ __NR_ustat ] = (syscall_handler_t *) sys_ustat, |
| 109 | [ __NR_dup2 ] = (syscall_handler_t *) sys_dup2, |
| 110 | [ __NR_getppid ] = (syscall_handler_t *) sys_getppid, |
| 111 | [ __NR_getpgrp ] = (syscall_handler_t *) sys_getpgrp, |
| 112 | [ __NR_setsid ] = (syscall_handler_t *) sys_setsid, |
| 113 | [ __NR_setreuid ] = (syscall_handler_t *) sys_setreuid16, |
| 114 | [ __NR_setregid ] = (syscall_handler_t *) sys_setregid16, |
| 115 | [ __NR_sethostname ] = (syscall_handler_t *) sys_sethostname, |
| 116 | [ __NR_setrlimit ] = (syscall_handler_t *) sys_setrlimit, |
| 117 | [ __NR_getrlimit ] = (syscall_handler_t *) sys_old_getrlimit, |
| 118 | [ __NR_getrusage ] = (syscall_handler_t *) sys_getrusage, |
| 119 | [ __NR_gettimeofday ] = (syscall_handler_t *) sys_gettimeofday, |
| 120 | [ __NR_settimeofday ] = (syscall_handler_t *) sys_settimeofday, |
| 121 | [ __NR_getgroups ] = (syscall_handler_t *) sys_getgroups16, |
| 122 | [ __NR_setgroups ] = (syscall_handler_t *) sys_setgroups16, |
| 123 | [ __NR_symlink ] = (syscall_handler_t *) sys_symlink, |
| 124 | [ __NR_readlink ] = (syscall_handler_t *) sys_readlink, |
| 125 | [ __NR_uselib ] = (syscall_handler_t *) sys_uselib, |
| 126 | [ __NR_swapon ] = (syscall_handler_t *) sys_swapon, |
| 127 | [ __NR_reboot ] = (syscall_handler_t *) sys_reboot, |
| 128 | [ __NR_munmap ] = (syscall_handler_t *) sys_munmap, |
| 129 | [ __NR_truncate ] = (syscall_handler_t *) sys_truncate, |
| 130 | [ __NR_ftruncate ] = (syscall_handler_t *) sys_ftruncate, |
| 131 | [ __NR_fchmod ] = (syscall_handler_t *) sys_fchmod, |
| 132 | [ __NR_fchown ] = (syscall_handler_t *) sys_fchown16, |
| 133 | [ __NR_getpriority ] = (syscall_handler_t *) sys_getpriority, |
| 134 | [ __NR_setpriority ] = (syscall_handler_t *) sys_setpriority, |
| 135 | [ __NR_statfs ] = (syscall_handler_t *) sys_statfs, |
| 136 | [ __NR_fstatfs ] = (syscall_handler_t *) sys_fstatfs, |
| 137 | [ __NR_ioperm ] = (syscall_handler_t *) sys_ni_syscall, |
| 138 | [ __NR_syslog ] = (syscall_handler_t *) sys_syslog, |
| 139 | [ __NR_setitimer ] = (syscall_handler_t *) sys_setitimer, |
| 140 | [ __NR_getitimer ] = (syscall_handler_t *) sys_getitimer, |
| 141 | [ __NR_stat ] = (syscall_handler_t *) sys_newstat, |
| 142 | [ __NR_lstat ] = (syscall_handler_t *) sys_newlstat, |
| 143 | [ __NR_fstat ] = (syscall_handler_t *) sys_newfstat, |
| 144 | [ __NR_vhangup ] = (syscall_handler_t *) sys_vhangup, |
| 145 | [ __NR_wait4 ] = (syscall_handler_t *) sys_wait4, |
| 146 | [ __NR_swapoff ] = (syscall_handler_t *) sys_swapoff, |
| 147 | [ __NR_sysinfo ] = (syscall_handler_t *) sys_sysinfo, |
| 148 | [ __NR_fsync ] = (syscall_handler_t *) sys_fsync, |
| 149 | [ __NR_clone ] = (syscall_handler_t *) sys_clone, |
| 150 | [ __NR_setdomainname ] = (syscall_handler_t *) sys_setdomainname, |
| 151 | [ __NR_uname ] = (syscall_handler_t *) sys_newuname, |
| 152 | [ __NR_adjtimex ] = (syscall_handler_t *) sys_adjtimex, |
| 153 | [ __NR_mprotect ] = (syscall_handler_t *) sys_mprotect, |
| 154 | [ __NR_create_module ] = (syscall_handler_t *) sys_ni_syscall, |
| 155 | [ __NR_init_module ] = (syscall_handler_t *) sys_init_module, |
| 156 | [ __NR_delete_module ] = (syscall_handler_t *) sys_delete_module, |
| 157 | [ __NR_get_kernel_syms ] = (syscall_handler_t *) sys_ni_syscall, |
| 158 | [ __NR_quotactl ] = (syscall_handler_t *) sys_quotactl, |
| 159 | [ __NR_getpgid ] = (syscall_handler_t *) sys_getpgid, |
| 160 | [ __NR_fchdir ] = (syscall_handler_t *) sys_fchdir, |
| 161 | [ __NR_sysfs ] = (syscall_handler_t *) sys_sysfs, |
| 162 | [ __NR_personality ] = (syscall_handler_t *) sys_personality, |
| 163 | [ __NR_afs_syscall ] = (syscall_handler_t *) sys_ni_syscall, |
| 164 | [ __NR_setfsuid ] = (syscall_handler_t *) sys_setfsuid16, |
| 165 | [ __NR_setfsgid ] = (syscall_handler_t *) sys_setfsgid16, |
| 166 | [ __NR_getdents ] = (syscall_handler_t *) sys_getdents, |
| 167 | [ __NR_flock ] = (syscall_handler_t *) sys_flock, |
| 168 | [ __NR_msync ] = (syscall_handler_t *) sys_msync, |
| 169 | [ __NR_readv ] = (syscall_handler_t *) sys_readv, |
| 170 | [ __NR_writev ] = (syscall_handler_t *) sys_writev, |
| 171 | [ __NR_getsid ] = (syscall_handler_t *) sys_getsid, |
| 172 | [ __NR_fdatasync ] = (syscall_handler_t *) sys_fdatasync, |
| 173 | [ __NR__sysctl ] = (syscall_handler_t *) sys_sysctl, |
| 174 | [ __NR_mlock ] = (syscall_handler_t *) sys_mlock, |
| 175 | [ __NR_munlock ] = (syscall_handler_t *) sys_munlock, |
| 176 | [ __NR_mlockall ] = (syscall_handler_t *) sys_mlockall, |
| 177 | [ __NR_munlockall ] = (syscall_handler_t *) sys_munlockall, |
| 178 | [ __NR_sched_setparam ] = (syscall_handler_t *) sys_sched_setparam, |
| 179 | [ __NR_sched_getparam ] = (syscall_handler_t *) sys_sched_getparam, |
| 180 | [ __NR_sched_setscheduler ] = (syscall_handler_t *) sys_sched_setscheduler, |
| 181 | [ __NR_sched_getscheduler ] = (syscall_handler_t *) sys_sched_getscheduler, |
| 182 | [ __NR_sched_yield ] = (syscall_handler_t *) yield, |
| 183 | [ __NR_sched_get_priority_max ] = (syscall_handler_t *) sys_sched_get_priority_max, |
| 184 | [ __NR_sched_get_priority_min ] = (syscall_handler_t *) sys_sched_get_priority_min, |
| 185 | [ __NR_sched_rr_get_interval ] = (syscall_handler_t *) sys_sched_rr_get_interval, |
| 186 | [ __NR_nanosleep ] = (syscall_handler_t *) sys_nanosleep, |
| 187 | [ __NR_mremap ] = (syscall_handler_t *) sys_mremap, |
| 188 | [ __NR_setresuid ] = (syscall_handler_t *) sys_setresuid16, |
| 189 | [ __NR_getresuid ] = (syscall_handler_t *) sys_getresuid16, |
| 190 | [ __NR_query_module ] = (syscall_handler_t *) sys_ni_syscall, |
| 191 | [ __NR_poll ] = (syscall_handler_t *) sys_poll, |
| 192 | [ __NR_nfsservctl ] = (syscall_handler_t *) NFSSERVCTL, |
| 193 | [ __NR_setresgid ] = (syscall_handler_t *) sys_setresgid16, |
| 194 | [ __NR_getresgid ] = (syscall_handler_t *) sys_getresgid16, |
| 195 | [ __NR_prctl ] = (syscall_handler_t *) sys_prctl, |
| 196 | [ __NR_rt_sigreturn ] = (syscall_handler_t *) sys_rt_sigreturn, |
| 197 | [ __NR_rt_sigaction ] = (syscall_handler_t *) sys_rt_sigaction, |
| 198 | [ __NR_rt_sigprocmask ] = (syscall_handler_t *) sys_rt_sigprocmask, |
| 199 | [ __NR_rt_sigpending ] = (syscall_handler_t *) sys_rt_sigpending, |
| 200 | [ __NR_rt_sigtimedwait ] = (syscall_handler_t *) sys_rt_sigtimedwait, |
| 201 | [ __NR_rt_sigqueueinfo ] = (syscall_handler_t *) sys_rt_sigqueueinfo, |
| 202 | [ __NR_rt_sigsuspend ] = (syscall_handler_t *) sys_rt_sigsuspend, |
| 203 | [ __NR_pread64 ] = (syscall_handler_t *) sys_pread64, |
| 204 | [ __NR_pwrite64 ] = (syscall_handler_t *) sys_pwrite64, |
| 205 | [ __NR_chown ] = (syscall_handler_t *) sys_chown16, |
| 206 | [ __NR_getcwd ] = (syscall_handler_t *) sys_getcwd, |
| 207 | [ __NR_capget ] = (syscall_handler_t *) sys_capget, |
| 208 | [ __NR_capset ] = (syscall_handler_t *) sys_capset, |
| 209 | [ __NR_sigaltstack ] = (syscall_handler_t *) sys_sigaltstack, |
| 210 | [ __NR_sendfile ] = (syscall_handler_t *) sys_sendfile, |
| 211 | [ __NR_getpmsg ] = (syscall_handler_t *) sys_ni_syscall, |
| 212 | [ __NR_putpmsg ] = (syscall_handler_t *) sys_ni_syscall, |
| 213 | [ __NR_vfork ] = (syscall_handler_t *) sys_vfork, |
| 214 | [ __NR_getdents64 ] = (syscall_handler_t *) sys_getdents64, |
| 215 | [ __NR_gettid ] = (syscall_handler_t *) sys_gettid, |
| 216 | [ __NR_readahead ] = (syscall_handler_t *) sys_readahead, |
| 217 | [ __NR_setxattr ] = (syscall_handler_t *) sys_setxattr, |
| 218 | [ __NR_lsetxattr ] = (syscall_handler_t *) sys_lsetxattr, |
| 219 | [ __NR_fsetxattr ] = (syscall_handler_t *) sys_fsetxattr, |
| 220 | [ __NR_getxattr ] = (syscall_handler_t *) sys_getxattr, |
| 221 | [ __NR_lgetxattr ] = (syscall_handler_t *) sys_lgetxattr, |
| 222 | [ __NR_fgetxattr ] = (syscall_handler_t *) sys_fgetxattr, |
| 223 | [ __NR_listxattr ] = (syscall_handler_t *) sys_listxattr, |
| 224 | [ __NR_llistxattr ] = (syscall_handler_t *) sys_llistxattr, |
| 225 | [ __NR_flistxattr ] = (syscall_handler_t *) sys_flistxattr, |
| 226 | [ __NR_removexattr ] = (syscall_handler_t *) sys_removexattr, |
| 227 | [ __NR_lremovexattr ] = (syscall_handler_t *) sys_lremovexattr, |
| 228 | [ __NR_fremovexattr ] = (syscall_handler_t *) sys_fremovexattr, |
| 229 | [ __NR_tkill ] = (syscall_handler_t *) sys_tkill, |
| 230 | [ __NR_futex ] = (syscall_handler_t *) sys_futex, |
| 231 | [ __NR_sched_setaffinity ] = (syscall_handler_t *) sys_sched_setaffinity, |
| 232 | [ __NR_sched_getaffinity ] = (syscall_handler_t *) sys_sched_getaffinity, |
| 233 | [ __NR_io_setup ] = (syscall_handler_t *) sys_io_setup, |
| 234 | [ __NR_io_destroy ] = (syscall_handler_t *) sys_io_destroy, |
| 235 | [ __NR_io_getevents ] = (syscall_handler_t *) sys_io_getevents, |
| 236 | [ __NR_io_submit ] = (syscall_handler_t *) sys_io_submit, |
| 237 | [ __NR_io_cancel ] = (syscall_handler_t *) sys_io_cancel, |
| 238 | [ __NR_exit_group ] = (syscall_handler_t *) sys_exit_group, |
| 239 | [ __NR_lookup_dcookie ] = (syscall_handler_t *) sys_lookup_dcookie, |
| 240 | [ __NR_epoll_create ] = (syscall_handler_t *) sys_epoll_create, |
| 241 | [ __NR_epoll_ctl ] = (syscall_handler_t *) sys_epoll_ctl, |
| 242 | [ __NR_epoll_wait ] = (syscall_handler_t *) sys_epoll_wait, |
| 243 | [ __NR_remap_file_pages ] = (syscall_handler_t *) sys_remap_file_pages, |
| 244 | [ __NR_set_tid_address ] = (syscall_handler_t *) sys_set_tid_address, |
| 245 | [ __NR_timer_create ] = (syscall_handler_t *) sys_timer_create, |
| 246 | [ __NR_timer_settime ] = (syscall_handler_t *) sys_timer_settime, |
| 247 | [ __NR_timer_gettime ] = (syscall_handler_t *) sys_timer_gettime, |
| 248 | [ __NR_timer_getoverrun ] = (syscall_handler_t *) sys_timer_getoverrun, |
| 249 | [ __NR_timer_delete ] = (syscall_handler_t *) sys_timer_delete, |
| 250 | [ __NR_clock_settime ] = (syscall_handler_t *) sys_clock_settime, |
| 251 | [ __NR_clock_gettime ] = (syscall_handler_t *) sys_clock_gettime, |
| 252 | [ __NR_clock_getres ] = (syscall_handler_t *) sys_clock_getres, |
| 253 | [ __NR_clock_nanosleep ] = (syscall_handler_t *) sys_clock_nanosleep, |
| 254 | [ __NR_tgkill ] = (syscall_handler_t *) sys_tgkill, |
| 255 | [ __NR_utimes ] = (syscall_handler_t *) sys_utimes, |
| 256 | [ __NR_fadvise64 ] = (syscall_handler_t *) sys_fadvise64, |
| 257 | [ __NR_vserver ] = (syscall_handler_t *) sys_ni_syscall, |
| 258 | [ __NR_mbind ] = (syscall_handler_t *) sys_mbind, |
| 259 | [ __NR_get_mempolicy ] = (syscall_handler_t *) sys_get_mempolicy, |
| 260 | [ __NR_set_mempolicy ] = (syscall_handler_t *) sys_set_mempolicy, |
| 261 | [ __NR_mq_open ] = (syscall_handler_t *) sys_mq_open, |
| 262 | [ __NR_mq_unlink ] = (syscall_handler_t *) sys_mq_unlink, |
| 263 | [ __NR_mq_timedsend ] = (syscall_handler_t *) sys_mq_timedsend, |
| 264 | [ __NR_mq_timedreceive ] = (syscall_handler_t *) sys_mq_timedreceive, |
| 265 | [ __NR_mq_notify ] = (syscall_handler_t *) sys_mq_notify, |
| 266 | [ __NR_mq_getsetattr ] = (syscall_handler_t *) sys_mq_getsetattr, |
| 267 | [ __NR_kexec_load ] = (syscall_handler_t *) sys_ni_syscall, |
| 268 | [ __NR_waitid ] = (syscall_handler_t *) sys_waitid, |
| 269 | [ __NR_add_key ] = (syscall_handler_t *) sys_add_key, |
| 270 | [ __NR_request_key ] = (syscall_handler_t *) sys_request_key, |
| 271 | [ __NR_keyctl ] = (syscall_handler_t *) sys_keyctl, |
| 272 | |
| 273 | ARCH_SYSCALLS |
| 274 | [ LAST_SYSCALL + 1 ... NR_syscalls ] = |
| 275 | (syscall_handler_t *) sys_ni_syscall |
| 276 | }; |