Lines Matching defs:__stack_chk_guard
45 * applications have a defined priority at which __stack_chk_guard will be
61 extern long __stack_chk_guard[8];
65 long __stack_chk_guard[8] = {0, 0, 0, 0, 0, 0, 0, 0};
76 volatile long tmp_stack_chk_guard[nitems(__stack_chk_guard)];
80 if (__stack_chk_guard[0] != 0)
84 * enabled, to update the __stack_chk_guard. First fetch the
92 for (idx = 0; idx < nitems(__stack_chk_guard); idx++) {
93 __stack_chk_guard[idx] = tmp_stack_chk_guard[idx];
99 len = sizeof(__stack_chk_guard);
100 if (__sysctl(mib, nitems(mib), __stack_chk_guard, &len, NULL, 0) ==
101 -1 || len != sizeof(__stack_chk_guard)) {
103 ((unsigned char *)(void *)__stack_chk_guard)[0] = 0;
104 ((unsigned char *)(void *)__stack_chk_guard)[1] = 0;
105 ((unsigned char *)(void *)__stack_chk_guard)[2] = '\n';
106 ((unsigned char *)(void *)__stack_chk_guard)[3] = 255;