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()
727 if ((q->info.si_code > SI_USER) && in dequeue_synchronous_signal()
1120 override_rlimit = (is_si_special(info) || info->si_code >= 0); in __send_signal_locked()
1133 q->info.si_code = SI_USER; in __send_signal_locked()
1146 q->info.si_code = SI_KERNEL; in __send_signal_locked()
1155 sig >= SIGRTMIN && info->si_code != SI_USER) { in __send_signal_locked()
1199 switch (siginfo_layout(info->si_signo, info->si_code)) { in has_si_pid_and_uid()
1245 force = (info->si_code == SI_KERNEL); in send_signal_locked()
1550 info.si_code = SI_ASYNCIO; in kill_pid_usb_asyncio()
1657 info.si_code = SI_KERNEL; in force_sig()
1671 info.si_code = SI_KERNEL; in force_fatal_sig()
1684 info.si_code = SI_KERNEL; in force_exit_sig()
1713 info.si_code = code; in force_sig_fault_to_task()
1739 info.si_code = code; in send_sig_fault()
1757 info.si_code = code; in force_sig_mceerr()
1771 info.si_code = code; in send_sig_mceerr()
1785 info.si_code = SEGV_BNDERR; in force_sig_bnderr()
1800 info.si_code = SEGV_PKUERR; in force_sig_pkuerr()
1814 info.si_code = TRAP_PERF; in send_sig_perf()
1847 info.si_code = SYS_SECCOMP; in force_sig_seccomp()
1866 info.si_code = TRAP_HWBKPT; in force_sig_ptrace_errno_trap()
1881 info.si_code = code; in force_sig_fault_trapno()
1898 info.si_code = code; in send_sig_fault_trapno()
1988 BUG_ON(q->info.si_code != SI_TIMER); in send_sigqueue()
2079 info.si_code = CLD_DUMPED; in do_notify_parent()
2081 info.si_code = CLD_KILLED; in do_notify_parent()
2083 info.si_code = CLD_EXITED; in do_notify_parent()
2167 info.si_code = why; in do_notify_parent_cldstop()
2275 if (info && info->si_code >> 8 == PTRACE_EVENT_STOP) in ptrace_stop()
2340 info.si_code = exit_code; in ptrace_do_notify()
2587 info->si_code = SI_USER; in ptrace_signal()
2607 switch (siginfo_layout(ksig->sig, ksig->info.si_code)) { in hide_si_addr_tag_bits()
2615 ksig->info.si_addr, ksig->sig, ksig->info.si_code); in hide_si_addr_tag_bits()
3262 static bool known_siginfo_layout(unsigned sig, int si_code) in known_siginfo_layout() argument
3264 if (si_code == SI_KERNEL) in known_siginfo_layout()
3266 else if ((si_code > SI_USER)) { in known_siginfo_layout()
3268 if (si_code <= sig_sicodes[sig].limit) in known_siginfo_layout()
3271 else if (si_code <= NSIGPOLL) in known_siginfo_layout()
3274 else if (si_code >= SI_DETHREAD) in known_siginfo_layout()
3276 else if (si_code == SI_ASYNCNL) in known_siginfo_layout()
3281 enum siginfo_layout siginfo_layout(unsigned sig, int si_code) in siginfo_layout() argument
3284 if ((si_code > SI_USER) && (si_code < SI_KERNEL)) { in siginfo_layout()
3286 (si_code <= sig_sicodes[sig].limit)) { in siginfo_layout()
3290 (si_code >= BUS_MCEERR_AR) && (si_code <= BUS_MCEERR_AO)) in siginfo_layout()
3292 else if ((sig == SIGSEGV) && (si_code == SEGV_BNDERR)) in siginfo_layout()
3295 else if ((sig == SIGSEGV) && (si_code == SEGV_PKUERR)) in siginfo_layout()
3298 else if ((sig == SIGTRAP) && (si_code == TRAP_PERF)) in siginfo_layout()
3301 (sig == SIGILL) && (si_code == ILL_ILLTRP)) in siginfo_layout()
3305 ((sig == SIGTRAP) && (si_code == TRAP_UNK)))) in siginfo_layout()
3308 else if (si_code <= NSIGPOLL) in siginfo_layout()
3311 if (si_code == SI_TIMER) in siginfo_layout()
3313 else if (si_code == SI_SIGIO) in siginfo_layout()
3315 else if (si_code < 0) in siginfo_layout()
3339 if (unlikely(!known_siginfo_layout(info->si_signo, info->si_code))) { in post_copy_siginfo_from_user()
3393 to->si_code = from->si_code; in copy_siginfo_to_external32()
3394 switch(siginfo_layout(from->si_signo, from->si_code)) { in copy_siginfo_to_external32()
3471 to->si_code = from->si_code; in post_copy_siginfo_from_user32()
3472 switch(siginfo_layout(from->si_signo, from->si_code)) { in post_copy_siginfo_from_user32()
3764 info->si_code = SI_USER; in prepare_kill_siginfo()
3888 (kinfo.si_code >= 0 || kinfo.si_code == SI_TKILL)) in SYSCALL_DEFINE4()
3938 info.si_code = SI_TKILL; in do_tkill()
3985 if ((info->si_code >= 0 || info->si_code == SI_TKILL) && in do_rt_sigqueueinfo()
4032 if ((info->si_code >= 0 || info->si_code == SI_TKILL) && in do_rt_tgsigqueueinfo()