tree 31f9f9f42dfeb3432125bb5e05b040d4a1a87df1
parent 15bb80d3ddf1b214758e2802f28befba658f940c
author Weiyin Jiang <wjiang@codeaurora.org> 1567760372 +0800
committer Gerrit - the friendly Code Review server <code-review@localhost> 1567763206 -0700

hal: Fix race condition in parsing platform info xml

Section is a global variable in platform info parsing functions and
both platform and acdb_extn will call into platform_info_init(). As
a result, there's a race condition happening.

Adding mutex lock to ensure file parsing in atomic.

CRs-Fixed: 2521912
Change-Id: Ic323618057ca2dc21ff60d280cb7a6de3a3271ed