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| author | rvargas@google.com <rvargas@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-10-08 23:07:39 +0000 |
|---|---|---|
| committer | rvargas@google.com <rvargas@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-10-08 23:07:39 +0000 |
| commit | 06e62baf611d6fca8698d50765bca81989155845 (patch) | |
| tree | 5516ccda32e56e7dae301b8b30f5fd24a4c8b83c /net/base/load_log_util.cc | |
| parent | 681d3b6b072e17a5de40be8794550f781bf28d87 (diff) | |
| download | chromium_src-06e62baf611d6fca8698d50765bca81989155845.zip chromium_src-06e62baf611d6fca8698d50765bca81989155845.tar.gz chromium_src-06e62baf611d6fca8698d50765bca81989155845.tar.bz2 | |
Disk cache: Add a method to cancel pending sparse operations.
The sparse IO methods require exclusive use of the cache entry
and they complain when that requirement is violated. When the
user cancels a request and reissues another one to the same entry,
we may be waiting for the previous operation to finish when we
receive a new IO request, so we fail.
This CL add a way for the HTTP cache to cancel IO operations and
get a notification when the disk cache is able to operate on that
entry again.
BUG=23862
TEST=unittests
Review URL: http://codereview.chromium.org/256090
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@28475 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'net/base/load_log_util.cc')
0 files changed, 0 insertions, 0 deletions