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Lines Matching defs:sig_stack

48 stack_t sig_stack;
191 	sig_stack.ss_sp = mmap(NULL, SIGSTKSZ, PROT_READ | PROT_WRITE,
193 	ATF_REQUIRE(sig_stack.ss_sp != MAP_FAILED);
195 	sig_stack.ss_size = SIGSTKSZ;
196 	sig_stack.ss_flags = 0;
197 	ATF_REQUIRE(sigaltstack(&sig_stack, NULL) == 0);
224 	sig_stack.ss_sp = mmap(NULL, SIGSTKSZ, PROT_READ | PROT_WRITE,
226 	ATF_REQUIRE(sig_stack.ss_sp != MAP_FAILED);
228 	sig_stack.ss_size = SIGSTKSZ;
229 	sig_stack.ss_flags = 0;
230 	ATF_REQUIRE(sigaltstack(&sig_stack, NULL) == 0);