Merge tag 'android-security-11.0.0_r49' into int/11/fp3

Android security 11.0.0 release 49

* tag 'android-security-11.0.0_r49':
  fixes some (not all) buffer overreads during decoding pentax makernote entries.
  libexif: Avoid buffer overflow due to compiler optimization

Change-Id: I490c05ba77d38fc6d59aedea00a410b208a3e492