liblog: pmsg_read add validity checking for prio

Improve pmsg data corruption detection.

Bug: 30085794
Change-Id: I215da4fff07797b8c0a3462f850bafb090adfc68
1 file changed
tree: 896313330eaecdcc4ec289fc6acfc38cbd3e0f9c
  1. liblog/
  2. logcat/
  3. logd/
  4. logwrapper/