tree 9bed309d3485e5cfa87961a0b5630d429db77b10
parent 4d5ba645b78440b3c2109a029411d17db5be1e18
author Eric Orth <ericorth@chromium.org> 1547755906 +0000
committer Commit Bot <commit-bot@chromium.org> 1547755906 +0000

Coerce more canonicalname resolves to use ProcTask

DnsClient doesn't handle cannonname very well (see
https://crbug.com/872665), so some logic was added a while back to force
ProcTask for such cases by setting HostResolverSource::SYSTEM when the
HOST_RESOLVER_CANONNAME flag is set. But this didn't affect the newer
HostResolver::CreateRequest() API, as that has callers directly set the
source and doesn't directly use ProcTask flags.

Bug: 872665
Change-Id: I709959911ec299118369f1f995ea5802df7a92f9
Reviewed-on: https://chromium-review.googlesource.com/c/1418350
Reviewed-by: Asanka Herath <asanka@chromium.org>
Commit-Queue: Eric Orth <ericorth@chromium.org>
Cr-Commit-Position: refs/heads/master@{#623815}