Changeset 370

Timestamp:

Aug 14, 2017, 12:58:19 PM (7 years ago)

Author:

max@…

Message:

Old can be NULL.

File:

• trunk/hal/x86_64/core/hal_irqmask.c (modified) (2 diffs)

trunk/hal/x86_64/core/hal_irqmask.c

@@ -28 +28 @@
         tls_t *tls = curtls();
 
-        *old = tls->tls_intr;
+        if (old)
+                *old = tls->tls_intr;
         tls->tls_intr = INTRS_DISABLED;
 
@@ -38 +39 @@
         tls_t *tls = curtls();
 
-        *old = tls->tls_intr;
+        if (old)
+                *old = tls->tls_intr;
         tls->tls_intr = INTRS_ENABLED;