| commit | bc5e399dfa50fee52ae17107061fa720986ff8fe | |
| author | gavinp@chromium.org <gavinp@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | |
| Thu, 8 Aug 2013 23:11:57 +0000 (8 23:11 +0000) | ||
| committer | gavinp@chromium.org <gavinp@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | |
| Thu, 8 Aug 2013 23:11:57 +0000 (8 23:11 +0000) | ||
| tree | d6b5c0a9b38d2778118b3e72c0d221b5a34b061f | treesnapshot (tar.gz zip) |
| parent | 0790575398c5543f4d879d72dba6f54b52b94f8e | commitdiff |
Improve time resolution in PlatformFileInfo.
The Simple Cache uses directory and file mtimes at high granularity to
determine index freshness. As well, for linux process creation times,
a high resolution ctime from /proc is useful; so high resolution ctime
makes process creation times accurate.
R=darin
Review URL: https://chromiumcodereview.appspot.com/22582009
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@216478 0039d316-1c4b-4281-b951-d872f2087c98
The Simple Cache uses directory and file mtimes at high granularity to
determine index freshness. As well, for linux process creation times,
a high resolution ctime from /proc is useful; so high resolution ctime
makes process creation times accurate.
R=darin
Review URL: https://chromiumcodereview.appspot.com/22582009
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@216478 0039d316-1c4b-4281-b951-d872f2087c98
| base/platform_file_posix.cc | diffblobblamehistory | |
| net/disk_cache/simple/simple_util.cc | diffblobblamehistory | |
| net/disk_cache/simple/simple_util.h | diffblobblamehistory |