| commit | 6db951c71be386c326f58e6d89ce7f674e94681f | [log] [tgz] |
|---|---|---|
| author | Christopher Ferris <cferris@google.com> | Wed Feb 24 00:44:24 2016 -0800 |
| committer | Christopher Ferris <cferris@google.com> | Wed Feb 24 01:40:54 2016 -0800 |
| tree | 524b28514e00ee627c68316449ed475440994f0f | |
| parent | 164059ed9cd0efbea262cf3b74b2aed41689ae91 [diff] |
Mark executable maps with no name as unreadable. On some devices, executable maps without names are created and deleted. Doing unwinds can sometimes attempt to access these maps and crash because the map has disappeared since that last read of the map. Mark these maps as unreadable to avoid this problem. Bug: 27152097 Change-Id: I17277823c1793a9d695d53cc6de3df53242c80a2