imgdiag: don't compare zygote to bootimage
Currently imgdiag outputs a lot of zygote "different entries" due to
address space randomization.
Zygote memory relocations happen before it starts forking app processes,
so most of the reported different entries are shared dirty.
This CL makes imgdiag output entries differing between zygote and child
processes, which are more of interest.
Before this change (same process, boot.art):
13986 different entries,
1169382 different entry [bytes],
After:
84 different entries,
17052 different entry [bytes],
Test: m imgdiag
Change-Id: I2350866680f341a8d3509c63275596a74f50bd2c
1 file changed