commit a36098b3717e14baf6a173e72082f6ef3b7bcefd
author Vladimir Marko <vmarko@google.com> Wed May 13 19:06:30 2015 +0100
committer Vladimir Marko <vmarko@google.com> Thu May 14 13:41:41 2015 +0100
tree f52b4be71f2d9182bbf751a6949ef2d74c380c57
parent 3beb245da9392818e3154d47593f82cf0ef69aac

ART: Do not relocate app program headers in patchoat.

Change the check whether to relocate program headers in
patchoat to simply look whether there is a PT_LOAD section
with p_vaddr == 0. If there is, don't relocate the headers,
it should be an app. Otherwise, it's a boot image and needs
to be relocated.

Add overflow checking to ElfFileImpl<>::GetLoadedSize().

Bug: 21047854

(cherry picked from commit 3fc9903407c6e89ffbbc92ded9e272d9de58e9b6)

Change-Id: Ib3e1295fc06993bcfbaadd8f253ee4f5498f52e9