68ad3eeffee6a1e4972b099bffdef17b7d99624d - chromium/src.git

commit	68ad3eeffee6a1e4972b099bffdef17b7d99624d	[log] [tgz]
author	[email protected] <[email protected]@0039d316-1c4b-4281-b951-d872f2087c98>	Sat Jan 30 03:45:39 2010
committer	[email protected] <[email protected]@0039d316-1c4b-4281-b951-d872f2087c98>	Sat Jan 30 03:45:39 2010
tree	f7f51c2f3eab08b753c09747da4c0643d56efda6
parent	b3c9564b04438c11e46807ddb5dec21bb2dd50d7 [diff]

Add mechanism for global queueing and prioritization of DNS.

Currently this limit is very high (50), but it can be tuned through a variable.

BUG=9598
TEST=
HostResolverImplTest.HigherPriorityRequestsStartedFirst
HostResolverImplTest.CancelPendingRequest
HostResolverImplTest.QueueOverflow

Review URL: http://codereview.chromium.org/542086

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@37608 0039d316-1c4b-4281-b951-d872f2087c98

net/base/host_resolver.h[diff]
net/base/host_resolver_impl.cc[diff]
net/base/host_resolver_impl.h[diff]
net/base/host_resolver_impl_unittest.cc[diff]
net/base/mock_host_resolver.cc[diff]
net/base/net_error_list.h[diff]
net/base/request_priority.h[diff]
net/http/http_network_transaction.cc[diff]
net/tools/hresolv/hresolv.cc[diff]

9 files changed

tree: f7f51c2f3eab08b753c09747da4c0643d56efda6