logd: add "+passcred" for logdw socket

Tell init to set SO_PASSCRED on the socket before bind() and handoff.

Test: gtest logd-unit-test --gtest_filter=logd.statistics right after boot
Bug: 37985222
Change-Id: I318969ee3241834e5326233aabd97e52ef505969
2 files changed
tree: 9a23a699ee85494dcd2734090a4249f6c3d07cef
  1. liblog/
  2. logcat/
  3. logd/
  4. logwrapper/