blob: 03090f7dd63dda21dbc83991962889038aa138cc [file] [log] [blame]
/* Test program for making nonexecutable stacks executable
on DT_NEEDED load of a DSO that requires executable stacks. */
#include <dlfcn.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include <error.h>
extern void tryme (void); /* from */
static void deeper (void (*f) (void));
static int
do_test (void)
tryme ();
/* Test that growing the stack region gets new executable pages too. */
deeper (&tryme);
return 0;
static void
deeper (void (*f) (void))
char stack[1100 * 1024];
memfrob (stack, sizeof stack);
(*f) ();
memfrob (stack, sizeof stack);
#define TEST_FUNCTION do_test ()
#include "../test-skeleton.c"