tree 14cdc9afe1c0fbbce688a3f08e4e221e4f1dbf0f
parent b2a2ac954485d5850d5258de40e5ca13490d9049
author Saurabh Shah <saurshah@codeaurora.org> 1510258664 -0800
committer Saurabh Shah <saurshah@codeaurora.org> 1510777666 -0800

sdm: Fix SDM Dump() design and synchronization issues

SDM Dump() follows a DumpImpl based design that prevent it from
being called via a lock held from HWC. This leads to synchronization
issues since SDM's Dump() method accesses original layer stack
members. This change removes the unnecessary DumpImpl based design
and routes the flow to SDM's Dump() method with HWC's Dump() method.

Change-Id: I9f255c061a2509a4e9d8c6bd446389df3e8f6549
CRs-fixed: 2139697