| commit | 7a44e4ee0782d24b4c6090be1f0a3c66f971f2c1 | [log] [tgz] |
|---|---|---|
| author | Andy McFadden <fadden@android.com> | Wed Apr 28 15:46:16 2010 -0700 |
| committer | Andy McFadden <fadden@android.com> | Wed Apr 28 15:46:16 2010 -0700 |
| tree | 6a922754bcf74f1fc2f5f0e141da318039b7231c | |
| parent | 12a744d079c4ff434db2f4a9db461386a0ec9e2c [diff] |
Use unsigned compare for stack overflow. When checking for stack overflow we're using a comparison that is treating the pointers as signed values. If we manage to get a stack straddling 0x80000000, this will not work correctly. Bug 2613607. Change-Id: I5d178db86e93a3bb1e6a417e88d7cb1770d285bb