Fix posix IPC channel hanging problem.
If a channel closes right before a send call, listeners might not be notified of
the problem, which can cause hangs. This CL fixes that and adds a test that makes
sure that this does not happen in the future.
This is similar to cl/150893002, but takes a slightly different approach to how to
make sure everything happens in the right order. In particular, it avoids closing
the socket (and calling OnChannelError()) from Send().
BUG=338709
Review URL: https://codereview.chromium.org/172773002
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@252430 0039d316-1c4b-4281-b951-d872f2087c98
CrOS-Libchrome-Original-Commit: 0e8a7916cb24dc7617d254b3d4bd48441fb7723a
2 files changed