Searched refs:sigstk (Results 1 - 4 of 4) sorted by relevance
| /third_party/ltp/testcases/kernel/syscalls/sigaltstack/ |
| H A D | sigaltstack01.c | 87 stack_t sigstk, osigstk; /* signal stack storing struct. */ variable
108 sigstk.ss_size = SIGSTKSZ; in main()
109 sigstk.ss_flags = 0; in main()
110 TEST(sigaltstack(&sigstk, &osigstk)); in main()
145 if ((alt_stk < sigstk.ss_sp) && in main()
146 (alt_stk > (sigstk.ss_sp + SIGSTKSZ))) { in main()
150 } else if ((main_stk >= sigstk.ss_sp) && in main()
152 (sigstk.ss_sp + SIGSTKSZ))) { in main()
204 if ((sigstk.ss_sp = malloc(SIGSTKSZ)) == NULL) { in setup()
236 free(sigstk in cleanup()
[all...] |
| H A D | sigaltstack02.c | 87 stack_t sigstk; /* signal stack storing struct. */ variable
125 sigstk.ss_size = Test_cases[ind].size; in main()
126 sigstk.ss_flags = Test_cases[ind].flag; in main()
130 TEST(sigaltstack(&sigstk, NULL)); in main()
174 if ((sigstk.ss_sp = malloc(SIGSTKSZ)) == NULL) { in setup()
189 free(sigstk.ss_sp); in cleanup()
|
| /third_party/skia/third_party/externals/abseil-cpp/absl/debugging/ |
| H A D | failure_signal_handler.cc | 147 stack_t sigstk; in SetupAlternateStackOnce() local
148 memset(&sigstk, 0, sizeof(sigstk)); in SetupAlternateStackOnce()
149 sigstk.ss_size = stack_size; in SetupAlternateStackOnce()
158 sigstk.ss_sp = mmap(nullptr, sigstk.ss_size, PROT_READ | PROT_WRITE, in SetupAlternateStackOnce()
160 if (sigstk.ss_sp == MAP_FAILED) { in SetupAlternateStackOnce()
164 sigstk.ss_sp = malloc(sigstk.ss_size); in SetupAlternateStackOnce()
165 if (sigstk in SetupAlternateStackOnce()
[all...] |
| /third_party/skia/third_party/externals/abseil-cpp/absl/debugging/internal/ |
| H A D | stack_consumption.cc | 118 stack_t sigstk; in GetSignalHandlerStackConsumption() local
119 memset(&sigstk, 0, sizeof(sigstk)); in GetSignalHandlerStackConsumption()
120 sigstk.ss_sp = altstack; in GetSignalHandlerStackConsumption()
121 sigstk.ss_size = kAlternateStackSize; in GetSignalHandlerStackConsumption()
122 sigstk.ss_flags = 0; in GetSignalHandlerStackConsumption()
125 ABSL_RAW_CHECK(sigaltstack(&sigstk, &old_sigstk) == 0, in GetSignalHandlerStackConsumption()
|
Completed in 3 milliseconds