Changeset 12983 in vbox for trunk/src/VBox/VMM/VMMAll

Timestamp:

Oct 4, 2008 10:17:38 PM (16 years ago)

Author:

vboxsync

Message:

#1865: PDMCritSect.

File:

• trunk/src/VBox/VMM/VMMAll/PDMAllCritSect.cpp (modified) (6 diffs)

trunk/src/VBox/VMM/VMMAll/PDMAllCritSect.cpp

@@ -1 +1 @@
 /* $Id$ */
 /** @file
- * PDM Critical Sections
+ * PDM - Critical Sections, All Contexts.
  */
 
@@ -61 +61 @@
     return rc;
 
-#else
+#else  /* !IN_RING3 */
     AssertMsgReturn(pCritSect->s.Core.u32Magic == RTCRITSECT_MAGIC, ("%RX32\n", pCritSect->s.Core.u32Magic),
                     VERR_SEM_DESTROYED);
-    PVM pVM = pCritSect->s.CTXALLSUFF(pVM);
+    PVM pVM = pCritSect->s.CTX_SUFF(pVM);
     Assert(pVM);
 
@@ -91 +91 @@
      * Failed.
      */
-    LogFlow(("PDMCritSectEnter: locked => HC (%Vrc)\n", rcBusy));
-    STAM_COUNTER_INC(&pCritSect->s.StatContentionR0GCLock);
+    LogFlow(("PDMCritSectEnter: locked => R3 (%Vrc)\n", rcBusy));
+    STAM_COUNTER_INC(&pCritSect->s.StatContentionRZLock);
     return rcBusy;
-#endif
+#endif /* !IN_RING3 */
 }
 
@@ -157 +157 @@
     Assert(pCritSect->s.Core.cNestings > 0);
     Assert(pCritSect->s.Core.cLockers >= 0);
-    PVM pVM = pCritSect->s.CTXALLSUFF(pVM);
+    PVM pVM = pCritSect->s.CTX_SUFF(pVM);
     Assert(pVM);
     Assert(pCritSect->s.Core.NativeThreadOwner == pVM->NativeThreadEMT);
@@ -198 +198 @@
     VM_FF_SET(pVM, VM_FF_TO_R3);
     STAM_COUNTER_INC(&pVM->pdm.s.StatQueuedCritSectLeaves);
-    STAM_COUNTER_INC(&pCritSect->s.StatContentionR0GCUnlock);
-#endif
+    STAM_COUNTER_INC(&pCritSect->s.StatContentionRZUnlock);
+#endif /* !IN_RING3 */
 }
 
@@ -215 +215 @@
     return RTCritSectIsOwner(&pCritSect->s.Core);
 #else
-    PVM pVM = pCritSect->s.CTXALLSUFF(pVM);
+    PVM pVM = pCritSect->s.CTX_SUFF(pVM);
     Assert(pVM);
     return pCritSect->s.Core.NativeThreadOwner == pVM->NativeThreadEMT;