Lines Matching refs:si_code
500 if (likely(q->info.si_code != SI_TIMER)) { in __flush_itimer_signals()
594 (info->si_code == SI_TIMER) && in collect_signal()
607 info->si_code = SI_USER; in collect_signal()
724 if ((q->info.si_code > SI_USER) && in dequeue_synchronous_signal()
1112 override_rlimit = (is_si_special(info) || info->si_code >= 0); in __send_signal()
1125 q->info.si_code = SI_USER; in __send_signal()
1138 q->info.si_code = SI_KERNEL; in __send_signal()
1147 sig >= SIGRTMIN && info->si_code != SI_USER) { in __send_signal()
1191 switch (siginfo_layout(info->si_signo, info->si_code)) { in has_si_pid_and_uid()
1237 force = (info->si_code == SI_KERNEL); in send_signal()
1547 info.si_code = SI_ASYNCIO; in kill_pid_usb_asyncio()
1654 info.si_code = SI_KERNEL; in force_sig()
1668 info.si_code = SI_KERNEL; in force_fatal_sig()
1681 info.si_code = SI_KERNEL; in force_exit_sig()
1710 info.si_code = code; in force_sig_fault_to_task()
1736 info.si_code = code; in send_sig_fault()
1754 info.si_code = code; in force_sig_mceerr()
1768 info.si_code = code; in send_sig_mceerr()
1782 info.si_code = SEGV_BNDERR; in force_sig_bnderr()
1797 info.si_code = SEGV_PKUERR; in force_sig_pkuerr()
1811 info.si_code = TRAP_PERF; in force_sig_perf()
1832 info.si_code = SYS_SECCOMP; in force_sig_seccomp()
1851 info.si_code = TRAP_HWBKPT; in force_sig_ptrace_errno_trap()
1866 info.si_code = code; in force_sig_fault_trapno()
1883 info.si_code = code; in send_sig_fault_trapno()
1973 BUG_ON(q->info.si_code != SI_TIMER); in send_sigqueue()
2064 info.si_code = CLD_DUMPED; in do_notify_parent()
2066 info.si_code = CLD_KILLED; in do_notify_parent()
2068 info.si_code = CLD_EXITED; in do_notify_parent()
2152 info.si_code = why; in do_notify_parent_cldstop()
2251 if (info && info->si_code >> 8 == PTRACE_EVENT_STOP) in ptrace_stop()
2332 info.si_code = exit_code; in ptrace_do_notify()
2578 info->si_code = SI_USER; in ptrace_signal()
2597 switch (siginfo_layout(ksig->sig, ksig->info.si_code)) { in hide_si_addr_tag_bits()
2605 ksig->info.si_addr, ksig->sig, ksig->info.si_code); in hide_si_addr_tag_bits()
3252 static bool known_siginfo_layout(unsigned sig, int si_code) in known_siginfo_layout() argument
3254 if (si_code == SI_KERNEL) in known_siginfo_layout()
3256 else if ((si_code > SI_USER)) { in known_siginfo_layout()
3258 if (si_code <= sig_sicodes[sig].limit) in known_siginfo_layout()
3261 else if (si_code <= NSIGPOLL) in known_siginfo_layout()
3264 else if (si_code >= SI_DETHREAD) in known_siginfo_layout()
3266 else if (si_code == SI_ASYNCNL) in known_siginfo_layout()
3271 enum siginfo_layout siginfo_layout(unsigned sig, int si_code) in siginfo_layout() argument
3274 if ((si_code > SI_USER) && (si_code < SI_KERNEL)) { in siginfo_layout()
3276 (si_code <= sig_sicodes[sig].limit)) { in siginfo_layout()
3280 (si_code >= BUS_MCEERR_AR) && (si_code <= BUS_MCEERR_AO)) in siginfo_layout()
3282 else if ((sig == SIGSEGV) && (si_code == SEGV_BNDERR)) in siginfo_layout()
3285 else if ((sig == SIGSEGV) && (si_code == SEGV_PKUERR)) in siginfo_layout()
3288 else if ((sig == SIGTRAP) && (si_code == TRAP_PERF)) in siginfo_layout()
3291 (sig == SIGILL) && (si_code == ILL_ILLTRP)) in siginfo_layout()
3295 ((sig == SIGTRAP) && (si_code == TRAP_UNK)))) in siginfo_layout()
3298 else if (si_code <= NSIGPOLL) in siginfo_layout()
3301 if (si_code == SI_TIMER) in siginfo_layout()
3303 else if (si_code == SI_SIGIO) in siginfo_layout()
3305 else if (si_code < 0) in siginfo_layout()
3329 if (unlikely(!known_siginfo_layout(info->si_signo, info->si_code))) { in post_copy_siginfo_from_user()
3383 to->si_code = from->si_code; in copy_siginfo_to_external32()
3384 switch(siginfo_layout(from->si_signo, from->si_code)) { in copy_siginfo_to_external32()
3460 to->si_code = from->si_code; in post_copy_siginfo_from_user32()
3461 switch(siginfo_layout(from->si_signo, from->si_code)) { in post_copy_siginfo_from_user32()
3751 info->si_code = SI_USER; in prepare_kill_siginfo()
3875 (kinfo.si_code >= 0 || kinfo.si_code == SI_TKILL)) in SYSCALL_DEFINE4()
3925 info.si_code = SI_TKILL; in do_tkill()
3972 if ((info->si_code >= 0 || info->si_code == SI_TKILL) && in do_rt_sigqueueinfo()
4019 if ((info->si_code >= 0 || info->si_code == SI_TKILL) && in do_rt_tgsigqueueinfo()