X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fruntime%2Fvalidate.c;h=11b970f453755107b997815823a50ff51fa25e3c;hb=783f83ce96494aede66580ba55aadbdc7ce3b127;hp=e11b0bf0ddb21d33c2eead11192e6e7b79c91fff;hpb=be7adb92bf0012ab07adac2943e73772dfad7911;p=sbcl.git

diff --git a/src/runtime/validate.c b/src/runtime/validate.c
index e11b0bf..11b970f 100644
--- a/src/runtime/validate.c
+++ b/src/runtime/validate.c
@@ -81,14 +81,16 @@ validate(void)
 }
 
 void
-protect_control_stack_guard_page(struct thread *th, int protect_p) {
+protect_control_stack_guard_page(int protect_p) {
+    struct thread *th = arch_os_get_current_thread();
     os_protect(CONTROL_STACK_GUARD_PAGE(th),
                os_vm_page_size,protect_p ?
                (OS_VM_PROT_READ|OS_VM_PROT_EXECUTE) : OS_VM_PROT_ALL);
 }
 
 void
-protect_control_stack_return_guard_page(struct thread *th, int protect_p) {
+protect_control_stack_return_guard_page(int protect_p) {
+    struct thread *th = arch_os_get_current_thread();
     os_protect(CONTROL_STACK_RETURN_GUARD_PAGE(th),
                os_vm_page_size,protect_p ?
                (OS_VM_PROT_READ|OS_VM_PROT_EXECUTE) : OS_VM_PROT_ALL);