| #include <stdio.h> | |
| #include <stdlib.h> | |
| #include <signal.h> | |
| #include "tests/sys_mman.h" | |
| void sig_hdlr ( int signo ) { | |
| printf ( "caught sig segv\n" ); exit(1); | |
| } | |
| int main ( void ) { | |
| char* badplace; | |
| printf ( "installing sig handler\n" ); | |
| signal(SIGSEGV, sig_hdlr); | |
| printf ( "doing bad thing\n" ); | |
| badplace = get_unmapped_page(); | |
| *(int*)badplace = 0; | |
| printf ( "exited normally ?!\n" ); | |
| return 0; | |
| } | |