| commit | 5386f49418a62ce8564139071707c3b01fbbe3ac | [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 | 7a021ce73c8479f5953786ffd7304f43c6b07246 | |
| parent | eea398a690496127b3626917bd800a5d57ae911c [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