fix bug from syscall overhaul: extra __syscall_ret call for 0-arg syscalls

[musl] / arch / i386 / bits / syscall.h

#define __SYSCALL_LL(x) \
((union { long long ll; long l[2]; }){ .ll = x }).l[0], \
((union { long long ll; long l[2]; }){ .ll = x }).l[1]

static inline long __syscall0(long __n)
{
        unsigned long __ret;
        __asm__ __volatile__ ("int $128" : "=a"(__ret) : "a"(__n) : "memory");
        return __ret;
}

#ifndef __PIC__

static inline long __syscall1(long __n, long __a1)
{
        unsigned long __ret;
        __asm__ __volatile__ ("int $128" : "=a"(__ret) : "a"(__n), "b"(__a1) : "memory");
        return __ret;
}

static inline long __syscall2(long __n, long __a1, long __a2)
{
        unsigned long __ret;
        __asm__ __volatile__ ("int $128" : "=a"(__ret) : "a"(__n), "b"(__a1), "c"(__a2) : "memory");
        return __ret;
}

static inline long __syscall3(long __n, long __a1, long __a2, long __a3)
{
        unsigned long __ret;
        __asm__ __volatile__ ("int $128" : "=a"(__ret) : "a"(__n), "b"(__a1), "c"(__a2), "d"(__a3) : "memory");
        return __ret;
}

static inline long __syscall4(long __n, long __a1, long __a2, long __a3, long __a4)
{
        unsigned long __ret;
        __asm__ __volatile__ ("int $128" : "=a"(__ret) : "a"(__n), "b"(__a1), "c"(__a2), "d"(__a3), "S"(__a4) : "memory");
        return __ret;
}

static inline long __syscall5(long __n, long __a1, long __a2, long __a3, long __a4, long __a5)
{
        unsigned long __ret;
        __asm__ __volatile__ ("int $128" : "=a"(__ret) : "a"(__n), "b"(__a1), "c"(__a2), "d"(__a3), "S"(__a4), "D"(__a5) : "memory");
        return __ret;
}

static inline long __syscall6(long __n, long __a1, long __a2, long __a3, long __a4, long __a5, long __a6)
{
        unsigned long __ret;
        __asm__ __volatile__ ("pushl %7 ; pushl %%ebp ; mov 4(%%esp),%%ebp ; int $128 ; popl %%ebp ; popl %%ecx"
                : "=a"(__ret) : "a"(__n), "b"(__a1), "c"(__a2), "d"(__a3), "S"(__a4), "D"(__a5), "g"(__a6) : "memory");
        return __ret;
}

#else

static inline long __syscall1(long __n, long __a1)
{
        unsigned long __ret;
        __asm__ __volatile__ ("xchg %2,%%ebx ; int $128 ; xchg %2,%%ebx"
                : "=a"(__ret) : "a"(__n), "r"(__a1) : "memory");
        return __ret;
}

static inline long __syscall2(long __n, long __a1, long __a2)
{
        unsigned long __ret;
        __asm__ __volatile__ ("xchg %2,%%ebx ; int $128 ; xchg %2,%%ebx"
                : "=a"(__ret) : "a"(__n), "r"(__a1), "c"(__a2) : "memory");
        return __ret;
}

static inline long __syscall3(long __n, long __a1, long __a2, long __a3)
{
        unsigned long __ret;
        __asm__ __volatile__ ("xchg %2,%%ebx ; int $128 ; xchg %2,%%ebx"
                : "=a"(__ret) : "a"(__n), "r"(__a1), "c"(__a2), "d"(__a3) : "memory");
        return __ret;
}

static inline long __syscall4(long __n, long __a1, long __a2, long __a3, long __a4)
{
        unsigned long __ret;
        __asm__ __volatile__ ("xchg %2,%%ebx ; int $128 ; xchg %2,%%ebx"
                : "=a"(__ret) : "a"(__n), "r"(__a1), "c"(__a2), "d"(__a3), "S"(__a4) : "memory");
        return __ret;
}

static inline long __syscall5(long __n, long __a1, long __a2, long __a3, long __a4, long __a5)
{
        unsigned long __ret;
        __asm__ __volatile__ ("pushl %2 ; pushl %%ebx ; mov 4(%%esp),%%ebx ; int $128 ; popl %%ebx ; popl %%ecx"
                : "=a"(__ret) : "a"(__n), "g"(__a1), "c"(__a2), "d"(__a3), "S"(__a4), "D"(__a5) : "memory");
        return __ret;
}

static inline long __syscall6(long __n, long __a1, long __a2, long __a3, long __a4, long __a5, long __a6)
{
        return (__syscall)(__n, __a1, __a2, __a3, __a4, __a5, __a6);
}

#endif


#define __SC_socket      1
#define __SC_bind        2
#define __SC_connect     3
#define __SC_listen      4
#define __SC_accept      5
#define __SC_getsockname 6
#define __SC_getpeername 7
#define __SC_socketpair  8
#define __SC_send        9
#define __SC_recv        10
#define __SC_sendto      11
#define __SC_recvfrom    12
#define __SC_shutdown    13
#define __SC_setsockopt  14
#define __SC_getsockopt  15
#define __SC_sendmsg     16
#define __SC_recvmsg     17

#define __socketcall(nm, a, b, c, d, e, f) syscall(SYS_socketcall, __SC_##nm, \
    ((long [6]){ (long)a, (long)b, (long)c, (long)d, (long)e, (long)f }))

#define __NR_restart_syscall      0
#define __NR_exit                 1
#define __NR_fork                 2
#define __NR_read                 3
#define __NR_write                4
#define __NR_open                 5
#define __NR_close                6
#define __NR_waitpid              7
#define __NR_creat                8
#define __NR_link                 9
#define __NR_unlink              10
#define __NR_execve              11
#define __NR_chdir               12
#define __NR_time                13
#define __NR_mknod               14
#define __NR_chmod               15
#define __NR_lchown              16
#define __NR_break               17
#define __NR_oldstat             18
#define __NR_lseek               19
#define __NR_getpid              20
#define __NR_mount               21
#define __NR_umount              22
#define __NR_setuid              23
#define __NR_getuid              24
#define __NR_stime               25
#define __NR_ptrace              26
#define __NR_alarm               27
#define __NR_oldfstat            28
#define __NR_pause               29
#define __NR_utime               30
#define __NR_stty                31
#define __NR_gtty                32
#define __NR_access              33
#define __NR_nice                34
#define __NR_ftime               35
#define __NR_sync                36
#define __NR_kill                37
#define __NR_rename              38
#define __NR_mkdir               39
#define __NR_rmdir               40
#define __NR_dup                 41
#define __NR_pipe                42
#define __NR_times               43
#define __NR_prof                44
#define __NR_brk                 45
#define __NR_setgid              46
#define __NR_getgid              47
#define __NR_signal              48
#define __NR_geteuid             49
#define __NR_getegid             50
#define __NR_acct                51
#define __NR_umount2             52
#define __NR_lock                53
#define __NR_ioctl               54
#define __NR_fcntl               55
#define __NR_mpx                 56
#define __NR_setpgid             57
#define __NR_ulimit              58
#define __NR_oldolduname         59
#define __NR_umask               60
#define __NR_chroot              61
#define __NR_ustat               62
#define __NR_dup2                63
#define __NR_getppid             64
#define __NR_getpgrp             65
#define __NR_setsid              66
#define __NR_sigaction           67
#define __NR_sgetmask            68
#define __NR_ssetmask            69
#define __NR_setreuid            70
#define __NR_setregid            71
#define __NR_sigsuspend          72
#define __NR_sigpending          73
#define __NR_sethostname         74
#define __NR_setrlimit           75
#define __NR_getrlimit           76   /* Back compatible 2Gig limited rlimit */
#define __NR_getrusage           77
#define __NR_gettimeofday        78
#define __NR_settimeofday        79
#define __NR_getgroups           80
#define __NR_setgroups           81
#define __NR_select              82
#define __NR_symlink             83
#define __NR_oldlstat            84
#define __NR_readlink            85
#define __NR_uselib              86
#define __NR_swapon              87
#define __NR_reboot              88
#define __NR_readdir             89
#define __NR_mmap                90
#define __NR_munmap              91
#define __NR_truncate            92
#define __NR_ftruncate           93
#define __NR_fchmod              94
#define __NR_fchown              95
#define __NR_getpriority         96
#define __NR_setpriority         97
#define __NR_profil              98
#define __NR_statfs             99
#define __NR_fstatfs            100
#define __NR_ioperm             101
#define __NR_socketcall         102
#define __NR_syslog             103
#define __NR_setitimer          104
#define __NR_getitimer          105
#define __NR_stat               106
#define __NR_lstat              107
#define __NR_fstat              108
#define __NR_olduname           109
#define __NR_iopl               110
#define __NR_vhangup            111
#define __NR_idle               112
#define __NR_vm86old            113
#define __NR_wait4              114
#define __NR_swapoff            115
#define __NR_sysinfo            116
#define __NR_ipc                117
#define __NR_fsync              118
#define __NR_sigreturn          119
#define __NR_clone              120
#define __NR_setdomainname      121
#define __NR_uname              122
#define __NR_modify_ldt         123
#define __NR_adjtimex           124
#define __NR_mprotect           125
#define __NR_sigprocmask        126
#define __NR_create_module      127
#define __NR_init_module        128
#define __NR_delete_module      129
#define __NR_get_kernel_syms    130
#define __NR_quotactl           131
#define __NR_getpgid            132
#define __NR_fchdir             133
#define __NR_bdflush            134
#define __NR_sysfs              135
#define __NR_personality        136
#define __NR_afs_syscall        137
#define __NR_setfsuid           138
#define __NR_setfsgid           139
#define __NR__llseek            140
#define __NR_getdents           141
#define __NR__newselect         142
#define __NR_flock              143
#define __NR_msync              144
#define __NR_readv              145
#define __NR_writev             146
#define __NR_getsid             147
#define __NR_fdatasync          148
#define __NR__sysctl            149
#define __NR_mlock              150
#define __NR_munlock            151
#define __NR_mlockall           152
#define __NR_munlockall         153
#define __NR_sched_setparam             154
#define __NR_sched_getparam             155
#define __NR_sched_setscheduler         156
#define __NR_sched_getscheduler         157
#define __NR_sched_yield                158
#define __NR_sched_get_priority_max     159
#define __NR_sched_get_priority_min     160
#define __NR_sched_rr_get_interval      161
#define __NR_nanosleep          162
#define __NR_mremap             163
#define __NR_setresuid          164
#define __NR_getresuid          165
#define __NR_vm86               166
#define __NR_query_module       167
#define __NR_poll               168
#define __NR_nfsservctl         169
#define __NR_setresgid          170
#define __NR_getresgid          171
#define __NR_prctl              172
#define __NR_rt_sigreturn       173
#define __NR_rt_sigaction       174
#define __NR_rt_sigprocmask     175
#define __NR_rt_sigpending      176
#define __NR_rt_sigtimedwait    177
#define __NR_rt_sigqueueinfo    178
#define __NR_rt_sigsuspend      179
#define __NR_pread64            180
#define __NR_pwrite64           181
#define __NR_chown              182
#define __NR_getcwd             183
#define __NR_capget             184
#define __NR_capset             185
#define __NR_sigaltstack        186
#define __NR_sendfile           187
#define __NR_getpmsg            188
#define __NR_putpmsg            189
#define __NR_vfork              190
#define __NR_ugetrlimit         191
#define __NR_mmap2              192
#define __NR_truncate64         193
#define __NR_ftruncate64        194
#define __NR_stat64             195
#define __NR_lstat64            196
#define __NR_fstat64            197
#define __NR_lchown32           198
#define __NR_getuid32           199
#define __NR_getgid32           200
#define __NR_geteuid32          201
#define __NR_getegid32          202
#define __NR_setreuid32         203
#define __NR_setregid32         204
#define __NR_getgroups32        205
#define __NR_setgroups32        206
#define __NR_fchown32           207
#define __NR_setresuid32        208
#define __NR_getresuid32        209
#define __NR_setresgid32        210
#define __NR_getresgid32        211
#define __NR_chown32            212
#define __NR_setuid32           213
#define __NR_setgid32           214
#define __NR_setfsuid32         215
#define __NR_setfsgid32         216
#define __NR_pivot_root         217
#define __NR_mincore            218
#define __NR_madvise            219
#define __NR_madvise1           219
#define __NR_getdents64         220
#define __NR_fcntl64            221
/* 223 is unused */
#define __NR_gettid             224
#define __NR_readahead          225
#define __NR_setxattr           226
#define __NR_lsetxattr          227
#define __NR_fsetxattr          228
#define __NR_getxattr           229
#define __NR_lgetxattr          230
#define __NR_fgetxattr          231
#define __NR_listxattr          232
#define __NR_llistxattr         233
#define __NR_flistxattr         234
#define __NR_removexattr        235
#define __NR_lremovexattr       236
#define __NR_fremovexattr       237
#define __NR_tkill              238
#define __NR_sendfile64         239
#define __NR_futex              240
#define __NR_sched_setaffinity  241
#define __NR_sched_getaffinity  242
#define __NR_set_thread_area    243
#define __NR_get_thread_area    244
#define __NR_io_setup           245
#define __NR_io_destroy         246
#define __NR_io_getevents       247
#define __NR_io_submit          248
#define __NR_io_cancel          249
#define __NR_fadvise64          250
/* 251 is available for reuse (was briefly sys_set_zone_reclaim) */
#define __NR_exit_group         252
#define __NR_lookup_dcookie     253
#define __NR_epoll_create       254
#define __NR_epoll_ctl          255
#define __NR_epoll_wait         256
#define __NR_remap_file_pages   257
#define __NR_set_tid_address    258
#define __NR_timer_create       259
#define __NR_timer_settime      (__NR_timer_create+1)
#define __NR_timer_gettime      (__NR_timer_create+2)
#define __NR_timer_getoverrun   (__NR_timer_create+3)
#define __NR_timer_delete       (__NR_timer_create+4)
#define __NR_clock_settime      (__NR_timer_create+5)
#define __NR_clock_gettime      (__NR_timer_create+6)
#define __NR_clock_getres       (__NR_timer_create+7)
#define __NR_clock_nanosleep    (__NR_timer_create+8)
#define __NR_statfs64           268
#define __NR_fstatfs64          269
#define __NR_tgkill             270
#define __NR_utimes             271
#define __NR_fadvise64_64       272
#define __NR_vserver            273
#define __NR_mbind              274
#define __NR_get_mempolicy      275
#define __NR_set_mempolicy      276
#define __NR_mq_open            277
#define __NR_mq_unlink          (__NR_mq_open+1)
#define __NR_mq_timedsend       (__NR_mq_open+2)
#define __NR_mq_timedreceive    (__NR_mq_open+3)
#define __NR_mq_notify          (__NR_mq_open+4)
#define __NR_mq_getsetattr      (__NR_mq_open+5)
#define __NR_kexec_load         283
#define __NR_waitid             284
/* #define __NR_sys_setaltroot  285 */
#define __NR_add_key            286
#define __NR_request_key        287
#define __NR_keyctl             288
#define __NR_ioprio_set         289
#define __NR_ioprio_get         290
#define __NR_inotify_init       291
#define __NR_inotify_add_watch  292
#define __NR_inotify_rm_watch   293
#define __NR_migrate_pages      294
#define __NR_openat             295
#define __NR_mkdirat            296
#define __NR_mknodat            297
#define __NR_fchownat           298
#define __NR_futimesat          299
#define __NR_fstatat64          300
#define __NR_unlinkat           301
#define __NR_renameat           302
#define __NR_linkat             303
#define __NR_symlinkat          304
#define __NR_readlinkat         305
#define __NR_fchmodat           306
#define __NR_faccessat          307
#define __NR_pselect6           308
#define __NR_ppoll              309
#define __NR_unshare            310
#define __NR_set_robust_list    311
#define __NR_get_robust_list    312
#define __NR_splice             313
#define __NR_sync_file_range    314
#define __NR_tee                315
#define __NR_vmsplice           316
#define __NR_move_pages         317
#define __NR_getcpu             318
#define __NR_epoll_pwait        319
#define __NR_utimensat          320
#define __NR_signalfd           321
#define __NR_timerfd_create     322
#define __NR_eventfd            323
#define __NR_fallocate          324
#define __NR_timerfd_settime    325
#define __NR_timerfd_gettime    326
#define __NR_signalfd4          327
#define __NR_eventfd2           328
#define __NR_epoll_create1      329
#define __NR_dup3               330
#define __NR_pipe2              331
#define __NR_inotify_init1      332
#define __NR_preadv             333
#define __NR_pwritev            334

/* fixup legacy 16-bit junk */
#undef __NR_lchown
#undef __NR_getuid
#undef __NR_getgid
#undef __NR_geteuid
#undef __NR_getegid
#undef __NR_setreuid
#undef __NR_setregid
#undef __NR_getgroups
#undef __NR_setgroups
#undef __NR_fchown
#undef __NR_setresuid
#undef __NR_getresuid
#undef __NR_setresgid
#undef __NR_getresgid
#undef __NR_chown
#undef __NR_setuid
#undef __NR_setgid
#undef __NR_setfsuid
#undef __NR_setfsgid
#define __NR_lchown __NR_lchown32
#define __NR_getuid __NR_getuid32
#define __NR_getgid __NR_getgid32
#define __NR_geteuid __NR_geteuid32
#define __NR_getegid __NR_getegid32
#define __NR_setreuid __NR_setreuid32
#define __NR_setregid __NR_setregid32
#define __NR_getgroups __NR_getgroups32
#define __NR_setgroups __NR_setgroups32
#define __NR_fchown __NR_fchown32
#define __NR_setresuid __NR_setresuid32
#define __NR_getresuid __NR_getresuid32
#define __NR_setresgid __NR_setresgid32
#define __NR_getresgid __NR_getresgid32
#define __NR_chown __NR_chown32
#define __NR_setuid __NR_setuid32
#define __NR_setgid __NR_setgid32
#define __NR_setfsuid __NR_setfsuid32
#define __NR_setfsgid __NR_setfsgid32


/* fixup legacy 32-bit-vs-lfs64 junk */
#undef __NR_fcntl
#undef __NR_getdents
#undef __NR_ftruncate
#undef __NR_truncate
#undef __NR_stat
#undef __NR_fstat
#undef __NR_lstat
#undef __NR_statfs
#undef __NR_fstatfs
#define __NR_fcntl __NR_fcntl64
#define __NR_getdents __NR_getdents64
#define __NR_ftruncate __NR_ftruncate64
#define __NR_truncate __NR_truncate64
#define __NR_stat __NR_stat64
#define __NR_fstat __NR_fstat64
#define __NR_lstat __NR_lstat64
#define __NR_statfs __NR_statfs64
#define __NR_fstatfs __NR_fstatfs64
#define __NR_fstatat __NR_fstatat64
#define __NR_pread __NR_pread64
#define __NR_pwrite __NR_pwrite64

#undef __NR_getrlimit
#define __NR_getrlimit __NR_ugetrlimit

#undef __NR_select
#define __NR_select __NR__newselect


/* Repeated with SYS_ prefix */

#define SYS_restart_syscall      0
#define SYS_exit                  1
#define SYS_fork                  2
#define SYS_read                  3
#define SYS_write                 4
#define SYS_open                  5
#define SYS_close                 6
#define SYS_waitpid               7
#define SYS_creat                 8
#define SYS_link                  9
#define SYS_unlink               10
#define SYS_execve               11
#define SYS_chdir                12
#define SYS_time                 13
#define SYS_mknod                14
#define SYS_chmod                15
#define SYS_lchown               16
#define SYS_break                17
#define SYS_oldstat              18
#define SYS_lseek                19
#define SYS_getpid               20
#define SYS_mount                21
#define SYS_umount               22
#define SYS_setuid               23
#define SYS_getuid               24
#define SYS_stime                25
#define SYS_ptrace               26
#define SYS_alarm                27
#define SYS_oldfstat             28
#define SYS_pause                29
#define SYS_utime                30
#define SYS_stty                 31
#define SYS_gtty                 32
#define SYS_access               33
#define SYS_nice                 34
#define SYS_ftime                35
#define SYS_sync                 36
#define SYS_kill                 37
#define SYS_rename               38
#define SYS_mkdir                39
#define SYS_rmdir                40
#define SYS_dup          41
#define SYS_pipe                 42
#define SYS_times                43
#define SYS_prof                 44
#define SYS_brk          45
#define SYS_setgid               46
#define SYS_getgid               47
#define SYS_signal               48
#define SYS_geteuid              49
#define SYS_getegid              50
#define SYS_acct                 51
#define SYS_umount2              52
#define SYS_lock                 53
#define SYS_ioctl                54
#define SYS_fcntl                55
#define SYS_mpx          56
#define SYS_setpgid              57
#define SYS_ulimit               58
#define SYS_oldolduname  59
#define SYS_umask                60
#define SYS_chroot               61
#define SYS_ustat                62
#define SYS_dup2                 63
#define SYS_getppid              64
#define SYS_getpgrp              65
#define SYS_setsid               66
#define SYS_sigaction            67
#define SYS_sgetmask             68
#define SYS_ssetmask             69
#define SYS_setreuid             70
#define SYS_setregid             71
#define SYS_sigsuspend           72
#define SYS_sigpending           73
#define SYS_sethostname  74
#define SYS_setrlimit            75
#define SYS_getrlimit            76   /* Back compatible 2Gig limited rlimit */
#define SYS_getrusage            77
#define SYS_gettimeofday         78
#define SYS_settimeofday         79
#define SYS_getgroups            80
#define SYS_setgroups            81
#define SYS_select               82
#define SYS_symlink              83
#define SYS_oldlstat             84
#define SYS_readlink             85
#define SYS_uselib               86
#define SYS_swapon               87
#define SYS_reboot               88
#define SYS_readdir              89
#define SYS_mmap                 90
#define SYS_munmap               91
#define SYS_truncate             92
#define SYS_ftruncate            93
#define SYS_fchmod               94
#define SYS_fchown               95
#define SYS_getpriority  96
#define SYS_setpriority  97
#define SYS_profil               98
#define SYS_statfs              99
#define SYS_fstatfs             100
#define SYS_ioperm              101
#define SYS_socketcall          102
#define SYS_syslog              103
#define SYS_setitimer           104
#define SYS_getitimer           105
#define SYS_stat                106
#define SYS_lstat               107
#define SYS_fstat               108
#define SYS_olduname            109
#define SYS_iopl                110
#define SYS_vhangup             111
#define SYS_idle                112
#define SYS_vm86old             113
#define SYS_wait4               114
#define SYS_swapoff             115
#define SYS_sysinfo             116
#define SYS_ipc         117
#define SYS_fsync               118
#define SYS_sigreturn           119
#define SYS_clone               120
#define SYS_setdomainname       121
#define SYS_uname               122
#define SYS_modify_ldt          123
#define SYS_adjtimex            124
#define SYS_mprotect            125
#define SYS_sigprocmask 126
#define SYS_create_module       127
#define SYS_init_module 128
#define SYS_delete_module       129
#define SYS_get_kernel_syms     130
#define SYS_quotactl            131
#define SYS_getpgid             132
#define SYS_fchdir              133
#define SYS_bdflush             134
#define SYS_sysfs               135
#define SYS_personality 136
#define SYS_afs_syscall 137
#define SYS_setfsuid            138
#define SYS_setfsgid            139
#define SYS__llseek             140
#define SYS_getdents            141
#define SYS__newselect          142
#define SYS_flock               143
#define SYS_msync               144
#define SYS_readv               145
#define SYS_writev              146
#define SYS_getsid              147
#define SYS_fdatasync           148
#define SYS__sysctl             149
#define SYS_mlock               150
#define SYS_munlock             151
#define SYS_mlockall            152
#define SYS_munlockall          153
#define SYS_sched_setparam              154
#define SYS_sched_getparam              155
#define SYS_sched_setscheduler          156
#define SYS_sched_getscheduler          157
#define SYS_sched_yield         158
#define SYS_sched_get_priority_max      159
#define SYS_sched_get_priority_min      160
#define SYS_sched_rr_get_interval       161
#define SYS_nanosleep           162
#define SYS_mremap              163
#define SYS_setresuid           164
#define SYS_getresuid           165
#define SYS_vm86                166
#define SYS_query_module        167
#define SYS_poll                168
#define SYS_nfsservctl          169
#define SYS_setresgid           170
#define SYS_getresgid           171
#define SYS_prctl              172
#define SYS_rt_sigreturn        173
#define SYS_rt_sigaction        174
#define SYS_rt_sigprocmask      175
#define SYS_rt_sigpending       176
#define SYS_rt_sigtimedwait     177
#define SYS_rt_sigqueueinfo     178
#define SYS_rt_sigsuspend       179
#define SYS_pread64             180
#define SYS_pwrite64            181
#define SYS_chown               182
#define SYS_getcwd              183
#define SYS_capget              184
#define SYS_capset              185
#define SYS_sigaltstack 186
#define SYS_sendfile            187
#define SYS_getpmsg             188
#define SYS_putpmsg             189
#define SYS_vfork               190
#define SYS_ugetrlimit          191
#define SYS_mmap2               192
#define SYS_truncate64          193
#define SYS_ftruncate64 194
#define SYS_stat64              195
#define SYS_lstat64             196
#define SYS_fstat64             197
#define SYS_lchown32            198
#define SYS_getuid32            199
#define SYS_getgid32            200
#define SYS_geteuid32           201
#define SYS_getegid32           202
#define SYS_setreuid32          203
#define SYS_setregid32          204
#define SYS_getgroups32 205
#define SYS_setgroups32 206
#define SYS_fchown32            207
#define SYS_setresuid32 208
#define SYS_getresuid32 209
#define SYS_setresgid32 210
#define SYS_getresgid32 211
#define SYS_chown32             212
#define SYS_setuid32            213
#define SYS_setgid32            214
#define SYS_setfsuid32          215
#define SYS_setfsgid32          216
#define SYS_pivot_root          217
#define SYS_mincore             218
#define SYS_madvise             219
#define SYS_madvise1            219
#define SYS_getdents64          220
#define SYS_fcntl64             221
/* 223 is unused */
#define SYS_gettid              224
#define SYS_readahead           225
#define SYS_setxattr            226
#define SYS_lsetxattr           227
#define SYS_fsetxattr           228
#define SYS_getxattr            229
#define SYS_lgetxattr           230
#define SYS_fgetxattr           231
#define SYS_listxattr           232
#define SYS_llistxattr          233
#define SYS_flistxattr          234
#define SYS_removexattr 235
#define SYS_lremovexattr        236
#define SYS_fremovexattr        237
#define SYS_tkill               238
#define SYS_sendfile64          239
#define SYS_futex               240
#define SYS_sched_setaffinity   241
#define SYS_sched_getaffinity   242
#define SYS_set_thread_area     243
#define SYS_get_thread_area     244
#define SYS_io_setup            245
#define SYS_io_destroy          246
#define SYS_io_getevents        247
#define SYS_io_submit           248
#define SYS_io_cancel           249
#define SYS_fadvise64           250
/* 251 is available for reuse (was briefly sys_set_zone_reclaim) */
#define SYS_exit_group          252
#define SYS_lookup_dcookie      253
#define SYS_epoll_create        254
#define SYS_epoll_ctl           255
#define SYS_epoll_wait          256
#define SYS_remap_file_pages    257
#define SYS_set_tid_address     258
#define SYS_timer_create        259
#define SYS_timer_settime       (SYS_timer_create+1)
#define SYS_timer_gettime       (SYS_timer_create+2)
#define SYS_timer_getoverrun    (SYS_timer_create+3)
#define SYS_timer_delete        (SYS_timer_create+4)
#define SYS_clock_settime       (SYS_timer_create+5)
#define SYS_clock_gettime       (SYS_timer_create+6)
#define SYS_clock_getres        (SYS_timer_create+7)
#define SYS_clock_nanosleep     (SYS_timer_create+8)
#define SYS_statfs64            268
#define SYS_fstatfs64           269
#define SYS_tgkill              270
#define SYS_utimes              271
#define SYS_fadvise64_64        272
#define SYS_vserver             273
#define SYS_mbind               274
#define SYS_get_mempolicy       275
#define SYS_set_mempolicy       276
#define SYS_mq_open             277
#define SYS_mq_unlink           (SYS_mq_open+1)
#define SYS_mq_timedsend        (SYS_mq_open+2)
#define SYS_mq_timedreceive     (SYS_mq_open+3)
#define SYS_mq_notify           (SYS_mq_open+4)
#define SYS_mq_getsetattr       (SYS_mq_open+5)
#define SYS_kexec_load          283
#define SYS_waitid              284
/* #define SYS_sys_setaltroot   285 */
#define SYS_add_key             286
#define SYS_request_key 287
#define SYS_keyctl              288
#define SYS_ioprio_set          289
#define SYS_ioprio_get          290
#define SYS_inotify_init        291
#define SYS_inotify_add_watch   292
#define SYS_inotify_rm_watch    293
#define SYS_migrate_pages       294
#define SYS_openat              295
#define SYS_mkdirat             296
#define SYS_mknodat             297
#define SYS_fchownat            298
#define SYS_futimesat           299
#define SYS_fstatat64           300
#define SYS_unlinkat            301
#define SYS_renameat            302
#define SYS_linkat              303
#define SYS_symlinkat           304
#define SYS_readlinkat          305
#define SYS_fchmodat            306
#define SYS_faccessat           307
#define SYS_pselect6            308
#define SYS_ppoll               309
#define SYS_unshare             310
#define SYS_set_robust_list     311
#define SYS_get_robust_list     312
#define SYS_splice              313
#define SYS_sync_file_range     314
#define SYS_tee         315
#define SYS_vmsplice            316
#define SYS_move_pages          317
#define SYS_getcpu              318
#define SYS_epoll_pwait 319
#define SYS_utimensat           320
#define SYS_signalfd            321
#define SYS_timerfd_create      322
#define SYS_eventfd             323
#define SYS_fallocate           324
#define SYS_timerfd_settime     325
#define SYS_timerfd_gettime     326
#define SYS_signalfd4           327
#define SYS_eventfd2            328
#define SYS_epoll_create1       329
#define SYS_dup3                330
#define SYS_pipe2               331
#define SYS_inotify_init1       332
#define SYS_preadv              333
#define SYS_pwritev             334

/* fixup legacy 16-bit junk */
#undef SYS_lchown
#undef SYS_getuid
#undef SYS_getgid
#undef SYS_geteuid
#undef SYS_getegid
#undef SYS_setreuid
#undef SYS_setregid
#undef SYS_getgroups
#undef SYS_setgroups
#undef SYS_fchown
#undef SYS_setresuid
#undef SYS_getresuid
#undef SYS_setresgid
#undef SYS_getresgid
#undef SYS_chown
#undef SYS_setuid
#undef SYS_setgid
#undef SYS_setfsuid
#undef SYS_setfsgid
#define SYS_lchown SYS_lchown32
#define SYS_getuid SYS_getuid32
#define SYS_getgid SYS_getgid32
#define SYS_geteuid SYS_geteuid32
#define SYS_getegid SYS_getegid32
#define SYS_setreuid SYS_setreuid32
#define SYS_setregid SYS_setregid32
#define SYS_getgroups SYS_getgroups32
#define SYS_setgroups SYS_setgroups32
#define SYS_fchown SYS_fchown32
#define SYS_setresuid SYS_setresuid32
#define SYS_getresuid SYS_getresuid32
#define SYS_setresgid SYS_setresgid32
#define SYS_getresgid SYS_getresgid32
#define SYS_chown SYS_chown32
#define SYS_setuid SYS_setuid32
#define SYS_setgid SYS_setgid32
#define SYS_setfsuid SYS_setfsuid32
#define SYS_setfsgid SYS_setfsgid32


/* fixup legacy 32-bit-vs-lfs64 junk */
#undef SYS_fcntl
#undef SYS_getdents
#undef SYS_ftruncate
#undef SYS_truncate
#undef SYS_stat
#undef SYS_fstat
#undef SYS_lstat
#undef SYS_statfs
#undef SYS_fstatfs
#define SYS_fcntl SYS_fcntl64
#define SYS_getdents SYS_getdents64
#define SYS_ftruncate SYS_ftruncate64
#define SYS_truncate SYS_truncate64
#define SYS_stat SYS_stat64
#define SYS_fstat SYS_fstat64
#define SYS_lstat SYS_lstat64
#define SYS_statfs SYS_statfs64
#define SYS_fstatfs SYS_fstatfs64
#define SYS_fstatat SYS_fstatat64
#define SYS_pread SYS_pread64
#define SYS_pwrite SYS_pwrite64

#undef SYS_getrlimit
#define SYS_getrlimit SYS_ugetrlimit

#undef SYS_select
#define SYS_select SYS__newselect