Changeset 22677 in vbox

Timestamp:

Sep 1, 2009 3:10:42 PM (15 years ago)

Author:

vboxsync

Message:

Runtime/FreeBSD: Initialize spinlock variables and fix panic with debug builds

Location:

trunk/src/VBox/Runtime/r0drv/freebsd

Files:

• semevent-r0drv-freebsd.c (modified) (3 diffs)
• semeventmulti-r0drv-freebsd.c (modified) (4 diffs)
• spinlock-r0drv-freebsd.c (modified) (1 diff)

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

@@ -96 +96 @@
         return VERR_INVALID_HANDLE;
     PRTSEMEVENTINTERNAL pEventInt = (PRTSEMEVENTINTERNAL)EventSem;
-    RTSPINLOCKTMP Tmp;
+    RTSPINLOCKTMP Tmp = RTSPINLOCKTMP_INITIALIZER;
 
     AssertPtrReturn(pEventInt, VERR_INVALID_HANDLE);
@@ -131 +131 @@
 RTDECL(int)  RTSemEventSignal(RTSEMEVENT EventSem)
 {
-    RTSPINLOCKTMP       Tmp;
+    RTSPINLOCKTMP       Tmp = RTSPINLOCKTMP_INITIALIZER;
     PRTSEMEVENTINTERNAL pEventInt = (PRTSEMEVENTINTERNAL)EventSem;
     AssertPtrReturn(pEventInt, VERR_INVALID_HANDLE);
@@ -161 +161 @@
 {
     int rc;
-    RTSPINLOCKTMP       Tmp;
+    RTSPINLOCKTMP       Tmp = RTSPINLOCKTMP_INITIALIZER;
     PRTSEMEVENTINTERNAL pEventInt = (PRTSEMEVENTINTERNAL)EventSem;
     AssertPtrReturn(pEventInt, VERR_INVALID_HANDLE);

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

@@ -96 +96 @@
         return VERR_INVALID_HANDLE;
     PRTSEMEVENTMULTIINTERNAL pEventMultiInt = (PRTSEMEVENTMULTIINTERNAL)EventMultiSem;
-    RTSPINLOCKTMP            Tmp;
+    RTSPINLOCKTMP            Tmp = RTSPINLOCKTMP_INITIALIZER;
 
     AssertPtrReturn(pEventMultiInt, VERR_INVALID_HANDLE);
@@ -130 +130 @@
 RTDECL(int)  RTSemEventMultiSignal(RTSEMEVENTMULTI EventMultiSem)
 {
-    RTSPINLOCKTMP            Tmp;
+    RTSPINLOCKTMP            Tmp = RTSPINLOCKTMP_INITIALIZER;
     PRTSEMEVENTMULTIINTERNAL pEventMultiInt = (PRTSEMEVENTMULTIINTERNAL)EventMultiSem;
     AssertPtrReturn(pEventMultiInt, VERR_INVALID_HANDLE);
@@ -158 +158 @@
 RTDECL(int)  RTSemEventMultiReset(RTSEMEVENTMULTI EventMultiSem)
 {
-    RTSPINLOCKTMP            Tmp;
+    RTSPINLOCKTMP            Tmp = RTSPINLOCKTMP_INITIALIZER;
     PRTSEMEVENTMULTIINTERNAL pEventMultiInt = (PRTSEMEVENTMULTIINTERNAL)EventMultiSem;
     AssertPtrReturn(pEventMultiInt, VERR_INVALID_HANDLE);
@@ -175 +175 @@
 {
     int rc;
-    RTSPINLOCKTMP            Tmp;
+    RTSPINLOCKTMP            Tmp = RTSPINLOCKTMP_INITIALIZER;
     PRTSEMEVENTMULTIINTERNAL pEventMultiInt = (PRTSEMEVENTMULTIINTERNAL)EventMultiSem;
     AssertPtrReturn(pEventMultiInt, VERR_INVALID_HANDLE);

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

@@ -173 +173 @@
 #ifdef RT_STRICT
     Assert(pTmp->uFlags == 0);
-    pTmp->uFlags = 0;
+    pTmp->uFlags = 42;
 #endif