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| author | rmcilroy@chromium.org <rmcilroy@chromium.org> | 2015-06-19 16:30:42 +0000 |
|---|---|---|
| committer | rmcilroy@chromium.org <rmcilroy@chromium.org> | 2015-06-19 16:30:42 +0000 |
| commit | 8785c0cb8fc1ccfb20c143026c5fbb8361354c09 (patch) | |
| tree | c928423f412adfc0c186dbeb9ce9a742102f305d /src/processor/module_factory.h | |
| parent | update more ignore files (diff) | |
| download | breakpad-8785c0cb8fc1ccfb20c143026c5fbb8361354c09.tar.xz | |
Update breakpad for Android packed relocations.
Shared libraries containing Android packed relocations have a load
bias that differs from the start address in /proc/$$/maps. Current
breakpad assumes that the load bias and mapping start address are
the same.
Fixed by changing the client to detect the presence of Android packed
relocations in the address space of a loaded library, and adjusting the
stored mapping start address of any that are packed so that it contains
the linker's load bias.
For this to work properly, it is important that the non-packed library
is symbolized for breakpad. Either packed or non-packed libraries may
be run on the device; the client detects which has been loaded by the
linker.
BUG=499747
R=primiano@chromium.org, rmcilroy@chromium.org
Review URL: https://codereview.chromium.org/1189823002.
Patch from Simon Baldwin <simonb@chromium.org>.
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@1459 4c0a9323-5329-0410-9bdc-e9ce6186880e
Diffstat (limited to 'src/processor/module_factory.h')
0 files changed, 0 insertions, 0 deletions