1 #include <syscall-nr.h>
2 #include "tests/userprog/boundary.h"
4 #include "tests/main.h"
9 /* Make one byte of a syscall argument hang over into a second
11 int *p = (int *) ((char *) get_boundary_area () - 7);
15 /* Invoke the system call. */
16 asm volatile ("movl %0, %%esp; int $0x30" :: "g" (p));
17 fail ("should have called exit(67)");