55 } expected;  variable
63     if (sig != expected.sig) {  in handle_signal()
68     if (info->si_addr != expected.addr) {  in handle_signal()
73     if (((ucontext_t *)ucontext)->uc_mcontext.psw.addr != expected.psw_addr) {  in handle_signal()
78     switch (expected.exception) {  in handle_signal()
80         page = mmap(expected.addr, 4096, PROT_READ | PROT_WRITE,  in handle_signal()
82         if (page != expected.addr) {  in handle_signal()
88         err = mprotect(expected.addr, 4096, PROT_READ | PROT_WRITE);  in handle_signal()
128     expected.sig = SIGSEGV;  in check_sigsegv()
129     expected.addr = page;  in check_sigsegv()
130     expected.psw_addr = (unsigned long)func;  in check_sigsegv()
131     expected.exception = exception;  in check_sigsegv()
158     expected.sig = SIGILL;  in main_1()
159     expected.addr = illegal_op;  in main_1()
160     expected.psw_addr = (unsigned long)&after_illegal_op;  in main_1()
161     expected.exception = exception_operation;  in main_1()