| commit | e17bb2dff47c5769e17262877e71f75e12c24890 | [log] [tgz] |
|---|---|---|
| author | Luke Huang <huangluke@google.com> | Tue Mar 26 15:50:10 2019 +0800 |
| committer | Luke Huang <huangluke@google.com> | Thu Mar 28 19:46:56 2019 +0800 |
| tree | 6dbe6c6c8c9d414be8bef9e964279b6d78d7cd59 | |
| parent | 5c8341840854563740604725f1858e5c590f93db [diff] |
Fix cancellation race problem for aysnc DNS API
This problem might cause double-close fd and result in app crash
or unexpected behaviour
Bug: 129317069
Test: atest DnsResolverTest
manual test with delaying response callback/cancel
Change-Id: I223234f527edafc51d34fa6be390419c05def8d8