1 files changed, 2 insertions, 0 deletions
diff --git a/trapasm.S b/trapasm.S
index 2608328..c0cfd8e 100644
--- a/trapasm.S
+++ b/trapasm.S
@@ -22,6 +22,8 @@ alltraps:
          * expects ESP to point to a Trapframe
          */
 trapret:
+        push $kernel_lock
+        call release_spinlock
         popal
         popl %es
         popl %ds