SIGSTKSZ
if ((sigstk.ss_sp = (char *)malloc(SIGSTKSZ+REDZONE)) == NULL) {
sigstk.ss_size = SIGSTKSZ;
sigstack.ss_sp = mmap(NULL, SIGSTKSZ, PROT_READ | PROT_WRITE,
sigstack.ss_size = SIGSTKSZ;
ss.ss_size = SIGSTKSZ;
static char sigsegv_stack[SIGSTKSZ];
nalt.ss_sp = (char *)nss->ss_sp - SIGSTKSZ;
nalt.ss_size = SIGSTKSZ;
ctx->uc_stack.ss_sp = calloc(SIGSTKSZ, sizeof (uint8_t));
ctx->uc_stack.ss_size = SIGSTKSZ;
ctx.uc_stack.ss_sp = calloc(SIGSTKSZ, sizeof (uint8_t));
ctx.uc_stack.ss_size = SIGSTKSZ;
char stk[SIGSTKSZ];
nalt.ss_sp = nss->ss_sp - SIGSTKSZ;
nalt.ss_size = SIGSTKSZ;
nalt.ss_sp = nss->ss_sp - SIGSTKSZ;
nalt.ss_size = SIGSTKSZ;