Changeset 42496 in vbox

Timestamp:

Aug 1, 2012 8:48:06 AM (12 years ago)

Author:

vboxsync

Message:

Runtime/FreeBSD: Fix R0 spinlocks breaking VBox

File:

• trunk/src/VBox/Runtime/r0drv/freebsd/spinlock-r0drv-freebsd.c (modified) (2 diffs)

trunk/src/VBox/Runtime/r0drv/freebsd/spinlock-r0drv-freebsd.c

@@ -150 +150 @@
 
             /* Enable interrupts while we sleep. */
+            ASMSetFlags(fIntSaved);
             critical_exit();
-            ASMSetFlags(fIntSaved);
             DELAY(1);
         }
@@ -195 +195 @@
         pThis->fIntSaved = 0;
         if (ASMAtomicCmpXchgU32(&pThis->fLocked, 0, 1))
-            ASMSetFlags(pThis->fIntSaved);
+            ASMSetFlags(fIntSaved);
         else
             AssertMsgFailed(("Spinlock %p was not locked!\n", pThis));