Changeset 87127 in vbox for trunk/src/VBox/VMM/VMMR3

Timestamp:

Dec 25, 2020 1:10:15 PM (4 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

142019

Message:

DMA,PDM: Pass the pDevIns of the caller to PDMDMAREG::pfnRegister. DMA controller now locks all registered DMA devices before doing callbacks, as it is in the best position to deal with the lock order inversion issue. bugref:9888

File:

• trunk/src/VBox/VMM/VMMR3/PDMDevHlp.cpp (modified) (1 diff)

trunk/src/VBox/VMM/VMMR3/PDMDevHlp.cpp

@@ -3127 +3127 @@
     int rc = VINF_SUCCESS;
     if (pVM->pdm.s.pDmac)
-        pVM->pdm.s.pDmac->Reg.pfnRegister(pVM->pdm.s.pDmac->pDevIns, uChannel, pfnTransferHandler, pvUser);
+        pVM->pdm.s.pDmac->Reg.pfnRegister(pVM->pdm.s.pDmac->pDevIns, uChannel, pDevIns, pfnTransferHandler, pvUser);
     else
     {