Changeset 89556 in vbox

Timestamp:

Jun 8, 2021 8:03:03 AM (4 years ago)

Author:

vboxsync

Message:

DrvAudio: Missing stream locking in drvAudioEnable. bugref:9890

File:

• trunk/src/VBox/Devices/Audio/DrvAudio.cpp (modified) (2 diffs)

trunk/src/VBox/Devices/Audio/DrvAudio.cpp

@@ -858 +858 @@
             if (pStreamEx->Core.Cfg.enmDir == enmDir)
             {
+                RTCritSectEnter(&pStreamEx->Core.CritSect);
+
                 /*
                  * When (re-)enabling a stream, clear the disabled warning bit again.
@@ -910 +912 @@
                     }
                 }
+
+                RTCritSectLeave(&pStreamEx->Core.CritSect);
             }
         }