Searched refs:oldact (Results 1 - 9 of 9) sorted by relevance
| /kernel/liteos_a/testsuites/unittest/extended/signal/full/ |
| H A D | It_ipc_sigaction_001.cpp | 44 struct sigaction act, oldact; in Testcase() local
51 ret = sigaction(SIGCHLD, &act, &oldact); in Testcase()
70 ret = sigaction(SIGCHLD, &oldact, NULL); in Testcase()
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| /kernel/liteos_m/kal/posix/src/ |
| H A D | signal.c | 90 int sigaction(int sig, const struct sigaction *act, struct sigaction *oldact)
in sigaction() argument
106 if (oldact != NULL) {
in sigaction()
107 oldact->sa_handler = old;
in sigaction()
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| /kernel/linux/linux-6.6/tools/perf/tests/ |
| H A D | sigtrap.c | 176 struct sigaction oldact; in test__sigtrap() local
192 if (sigaction(SIGTRAP, &action, &oldact)) { in test__sigtrap()
221 sigaction(SIGTRAP, &oldact, NULL); in test__sigtrap()
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| /kernel/linux/linux-6.6/tools/testing/selftests/perf_events/ |
| H A D | remove_on_exec.c | 71 struct sigaction oldact; in FIXTURE() local
86 ASSERT_EQ(sigaction(SIGTRAP, &action, &self->oldact), 0); in FIXTURE_SETUP()
96 sigaction(SIGTRAP, &self->oldact, NULL); in FIXTURE_TEARDOWN()
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| H A D | sigtrap_threads.c | 112 struct sigaction oldact; in FIXTURE() local
130 ASSERT_EQ(sigaction(SIGTRAP, &action, &self->oldact), 0); in FIXTURE_SETUP()
146 sigaction(SIGTRAP, &self->oldact, NULL); in FIXTURE_TEARDOWN()
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| /kernel/linux/linux-6.6/tools/testing/selftests/x86/ |
| H A D | test_shadow_stack.c | 612 struct sigaction *restrict oldact) in sigaction32()
617 register long oldact_reg asm("edx") = (long)oldact; in sigaction32()
621 : "=a"(ret), "=m"(oldact) in sigaction32()
611 sigaction32(int signum, const struct sigaction *restrict act, struct sigaction *restrict oldact) sigaction32() argument
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| /kernel/linux/linux-5.10/tools/testing/selftests/vm/ |
| H A D | protection_keys.c | 423 struct sigaction oldact; in setup_sigsegv_handler() local
440 r = sigaction(signum, &newact, &oldact); in setup_sigsegv_handler()
441 r = sigaction(SIGALRM, &newact, &oldact); in setup_sigsegv_handler()
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| /kernel/linux/linux-6.6/tools/testing/selftests/mm/ |
| H A D | protection_keys.c | 415 struct sigaction oldact; in setup_sigsegv_handler() local
432 r = sigaction(signum, &newact, &oldact); in setup_sigsegv_handler()
433 r = sigaction(SIGALRM, &newact, &oldact); in setup_sigsegv_handler()
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| /kernel/linux/linux-6.6/tools/tracing/latency/ |
| H A D | latency-collector.c | 303 struct sigaction *oldact) in sigaction_or_die()
305 if (unlikely(sigaction(signum, act, oldact) != 0)) { in sigaction_or_die()
301 sigaction_or_die(int signum, const struct sigaction *act, struct sigaction *oldact) sigaction_or_die() argument
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