Merge tag 'LA.UM.9.6.2.c26-02500-89xx.0' into int/11/fp3

"LA.UM.9.6.2.c26-02500-89xx.0"

* tag 'LA.UM.9.6.2.c26-02500-89xx.0':
  gralloc: Fix issue with mmap/munmap meta due to reserved size

Change-Id: Ie3ffc1b35c323206639f31ed02c6e0c24342057a