X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fruntime%2Fx86-darwin-os.c;h=ad41b0fe4ff102fafdb76af320f2947743d27034;hb=922fe0d6da0e4bdcd366f5101395670aabd14e62;hp=25f13b198a605dd2a976eeb947b1c1bba533802c;hpb=cf507f95509a855a752b6f1771aa06877b8a3b30;p=sbcl.git

diff --git a/src/runtime/x86-darwin-os.c b/src/runtime/x86-darwin-os.c
index 25f13b1..ad41b0f 100644
--- a/src/runtime/x86-darwin-os.c
+++ b/src/runtime/x86-darwin-os.c
@@ -430,15 +430,13 @@ catch_exception_raise(mach_port_t exception_port,
         }
         /* At stack guard */
         if (os_trunc_to_page(addr) == CONTROL_STACK_GUARD_PAGE(th)) {
-            protect_control_stack_guard_page(0, th);
-            protect_control_stack_return_guard_page(1, th);
+            lower_thread_control_stack_guard_page(th);
             handler = control_stack_exhausted_handler;
             break;
         }
         /* Return from stack guard */
         if (os_trunc_to_page(addr) == CONTROL_STACK_RETURN_GUARD_PAGE(th)) {
-            protect_control_stack_guard_page(1, th);
-            protect_control_stack_return_guard_page(0, th);
+            reset_thread_control_stack_guard_page(th);
             break;
         }
         /* Regular memory fault */