static void
-ensure_space(lispobj *start, unsigned long size)
+ensure_space(lispobj *start, uword_t size)
{
if (os_validate((os_vm_address_t)start,(os_vm_size_t)size)==NULL) {
fprintf(stderr,
"ensure_space: failed to validate %ld bytes at 0x%08lx\n",
size,
- (unsigned long)start);
+ (uword_t)start);
fprintf(stderr,
"(hint: Try \"ulimit -a\"; maybe you should increase memory limits.)\n");
exit(1);
flags : OS_VM_PROT_ALL);
}
-#define DEF_PROTECT_PAGE(name,page_name,flags) \
- void \
- protect_##name(int protect_p, struct thread *thread) { \
- if (!thread) \
- thread = arch_os_get_current_thread(); \
- protect_page(page_name(thread), protect_p, flags); \
+#define DEF_PROTECT_PAGE(name,page_name,flags) \
+ void \
+ protect_##name(int protect_p, struct thread *thread) { \
+ if (!thread) \
+ thread = arch_os_get_current_thread(); \
+ protect_page(page_name(thread), protect_p, flags); \
}
+DEF_PROTECT_PAGE(control_stack_hard_guard_page,
+ CONTROL_STACK_HARD_GUARD_PAGE,
+ OS_VM_PROT_NONE)
DEF_PROTECT_PAGE(control_stack_guard_page,
CONTROL_STACK_GUARD_PAGE,
OS_VM_PROT_READ|OS_VM_PROT_EXECUTE)
DEF_PROTECT_PAGE(control_stack_return_guard_page,
CONTROL_STACK_RETURN_GUARD_PAGE,
OS_VM_PROT_READ|OS_VM_PROT_EXECUTE)
+
+DEF_PROTECT_PAGE(binding_stack_hard_guard_page,
+ BINDING_STACK_HARD_GUARD_PAGE,
+ OS_VM_PROT_NONE)
DEF_PROTECT_PAGE(binding_stack_guard_page,
BINDING_STACK_GUARD_PAGE,
OS_VM_PROT_NONE)
DEF_PROTECT_PAGE(binding_stack_return_guard_page,
BINDING_STACK_RETURN_GUARD_PAGE,
OS_VM_PROT_NONE)
+
+DEF_PROTECT_PAGE(alien_stack_hard_guard_page,
+ ALIEN_STACK_HARD_GUARD_PAGE,
+ OS_VM_PROT_NONE)
DEF_PROTECT_PAGE(alien_stack_guard_page,
ALIEN_STACK_GUARD_PAGE,
OS_VM_PROT_NONE)