commit 9fce5f0576768090f2c3b8f751e6e7c805cc0a6e
author rtenneti@chromium.org <rtenneti@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> Wed Mar 02 08:04:57 2011
committer rtenneti@chromium.org <rtenneti@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> Wed Mar 02 08:04:57 2011
tree e0a6ef725b5bddaac7f7a338a5a9f4cfe360a678
parent e385ec6ce973b7b07339b9e7fb5c0f60f20618a9

Until we have sparse histograms, to track error codes, we are using
UMA_HISTOGRAM_ENUMERATION and specify 16000 as the bucket size. Bumped
up kBucketCount_MAX to 2**16.

BUG=74618
TEST=We need to test MemoryMappedFile on windows in the browser to send
     histogram data for MemoryMappedFile.CreateFileMapping.
R=jar
Review URL: http://codereview.chromium.org/6592087

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@76514 0039d316-1c4b-4281-b951-d872f2087c98