Searched refs:SIGSEGV (Results 76 - 100 of 200) sorted by relevance

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/linux-master/tools/testing/selftests/powerpc/mm/
H A Dwild_bctr.c135 FAIL_IF(sigaction(SIGSEGV, &segv, NULL));
H A Dpkey_exec_prot.c112 /* Setup SIGSEGV handler */
118 FAIL_IF(sigaction(SIGSEGV, &segv_act, NULL) != 0);
/linux-master/tools/testing/selftests/powerpc/copyloops/
H A Dexc_validate.c51 sigaction(SIGSEGV, &action, NULL);
/linux-master/tools/testing/selftests/x86/
H A Dtest_FCMOV.c64 signal(SIGSEGV, sighandler);
H A Dsyscall_arg_fault.c111 sethandler(SIGSEGV, sigsegv_or_sigbus, SA_ONSTACK);
H A Dnx_stack.c21 * SIGSEGV -- good, SIGTRAP -- bad.
24 * Test doesn't exit SIGSEGV handler after first fault at INT3.
42 * It will SIGSEGV when bottom of the stack is reached.
72 * It will SIGSEGV when top of the stack is reached.
144 /* One more SIGSEGV and test ends. */
168 int rv = sigaction(SIGSEGV, &act, NULL);
193 * We don't know now much stack SIGSEGV handler uses.
H A Dtest_FCOMI.c309 signal(SIGSEGV, sighandler);
/linux-master/arch/powerpc/platforms/cell/spufs/
H A Dfault.c38 force_sig_fault(SIGSEGV, SEGV_ACCERR, (void __user *)ea);
/linux-master/arch/sparc/include/uapi/asm/
H A Dsignal.h46 #define SIGSEGV 11 macro
/linux-master/tools/perf/ui/tui/
H A Dsetup.c167 signal(SIGSEGV, ui__signal_backtrace);
/linux-master/arch/x86/kernel/
H A Dtraps.c203 do_error_trap(regs, 0, "overflow", X86_TRAP_OF, SIGSEGV, 0, NULL);
278 do_error_trap(regs, error_code, "invalid TSS", X86_TRAP_TS, SIGSEGV,
419 notify_die(DIE_TRAP, str, regs, error_code, X86_TRAP_DF, SIGSEGV);
475 X86_TRAP_BR, SIGSEGV) == NOTIFY_STOP)
482 do_trap(X86_TRAP_BR, SIGSEGV, "bounds", regs, 0, 0, NULL);
632 return notify_die(DIE_GPF, str, regs, error_code, trapnr, SIGSEGV) == NOTIFY_STOP;
640 show_signal(current, SIGSEGV, "", str, regs, error_code);
641 force_sig(SIGSEGV);
1261 force_sig(SIGSEGV);
H A Dumip.c27 * the UMIP-protected instructions (in the form of a SIGSEGV signal), it can be
291 * force_sig_info_umip_fault() - Force a SIGSEGV with SEGV_MAPERR
295 * Force a SIGSEGV signal with SEGV_MAPERR as the error code. This function is
309 force_sig_fault(SIGSEGV, SEGV_MAPERR, addr);
311 if (!(show_unhandled_signals && unhandled_signal(tsk, SIGSEGV)))
/linux-master/arch/x86/math-emu/
H A Dload_store.c81 math_abort(FPU_info, SIGSEGV);
84 math_abort(FPU_info, SIGSEGV);
/linux-master/arch/s390/kernel/
H A Ddumpstack.c212 notify_die(DIE_OOPS, str, regs, 0, regs->int_code & 0xffff, SIGSEGV);
223 make_task_dead(SIGSEGV);
H A Dcompat_signal.c195 force_sig(SIGSEGV);
218 force_sig(SIGSEGV);
238 /* Overflow on alternate signal stack gives SIGSEGV. */
321 if (sig == SIGSEGV || sig == SIGBUS || sig == SIGILL ||
H A Dsignal.c233 force_sig(SIGSEGV);
257 force_sig(SIGSEGV);
272 /* Overflow on alternate signal stack gives SIGSEGV. */
352 if (sig == SIGSEGV || sig == SIGBUS || sig == SIGILL ||
/linux-master/arch/csky/mm/
H A Dfault.c106 /* User mode accesses just cause a SIGSEGV */
108 do_trap(regs, SIGSEGV, code, addr);
123 /* User mode accesses just cause a SIGSEGV */
125 do_trap(regs, SIGSEGV, code, addr);
/linux-master/arch/loongarch/mm/
H A Dfault.c103 /* User mode accesses just cause a SIGSEGV */
112 unhandled_signal(current, SIGSEGV) && __ratelimit(&ratelimit_state)) {
113 pr_info("do_page_fault(): sending SIGSEGV to %s for invalid %s %0*lx\n",
126 force_sig_fault(SIGSEGV, si_code, (void __user *)address);
/linux-master/arch/x86/entry/vsyscall/
H A Dvsyscall_64.c108 force_sig_fault(SIGSEGV, SEGV_MAPERR, (void __user *)ptr);
228 * With a real vsyscall, page faults cause SIGSEGV.
269 force_sig(SIGSEGV);
/linux-master/arch/riscv/mm/
H A Dfault.c94 /* User mode accesses just cause a SIGSEGV */
96 do_trap(regs, SIGSEGV, code, addr);
122 /* User mode accesses just cause a SIGSEGV */
124 return do_trap(regs, SIGSEGV, code, addr);
/linux-master/arch/m68k/kernel/
H A Dtraps.c491 force_sig (SIGSEGV);
570 force_sig(SIGSEGV);
595 pr_debug("Unknown SIGSEGV - 1\n");
597 force_sig(SIGSEGV);
657 pr_debug("Unknown SIGSEGV - 2\n");
659 force_sig(SIGSEGV);
802 pr_debug("Unknown SIGSEGV - 4\n");
803 force_sig(SIGSEGV);
1136 make_task_dead(SIGSEGV);
1150 force_exit_sig(SIGSEGV);
[all...]
/linux-master/arch/loongarch/kernel/
H A Dtraps.c407 current->thread.trap_nr, SIGSEGV);
432 make_task_dead(SIGSEGV);
488 case SIGSEGV:
495 force_sig_fault(SIGSEGV, si_code, fault_addr);
692 * info than a regular SIGSEGV in this case.
694 force_sig(SIGSEGV);
778 force_sig(SIGSEGV);
852 status = SIGSEGV;
/linux-master/arch/mips/kernel/
H A Dtraps.c398 int sig = SIGSEGV;
403 SIGSEGV) == NOTIFY_STOP)
550 return SIGSEGV;
602 return SIGSEGV;
807 case SIGSEGV:
814 force_sig_fault(SIGSEGV, si_code, fault_addr);
1111 force_sig(SIGSEGV);
1148 force_sig(SIGSEGV);
1201 status = SIGSEGV;
1223 status = SIGSEGV;
[all...]
/linux-master/arch/openrisc/kernel/
H A Dtraps.c171 make_task_dead(SIGSEGV);
343 force_sig(SIGSEGV);
390 force_sig(SIGSEGV);
/linux-master/tools/testing/selftests/arm64/mte/
H A Dcheck_ksm_options.c145 mte_register_signal(SIGSEGV, mte_default_handler);

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