| commit | 3e1c604c07688fc06b7ffa0a99da1cc7201793f3 | [log] [tgz] |
|---|---|---|
| author | Evgenii Stepanov <eugenis@google.com> | Tue Mar 19 17:17:47 2019 -0700 |
| committer | Evgenii Stepanov <eugenis@google.com> | Tue Mar 19 17:17:47 2019 -0700 |
| tree | 453e46afd509520be812ef21b5af0b656b693e97 | |
| parent | 965d0c38c84834fd4a517b97c696a686a5d1219a [diff] |
Fix libmemunreachable vs hwasan conflict.
* Scan memory in a non-sanitized function.
* Don't scan hwasan shadow mappings.
Shadow is ~33G and never contains any heap pointers. The scan takes
about a minute on my device.
Bug: 112438058
Test: memunreachable_test with SANITIZE_TARGET=hwaddress
the test still fails, but now there are no hwasan reports or new
tombstones, and it completes in less than a minute
Change-Id: Ibe4811c67609ca9fe317edc250993b915570a638