Experimental Revert of 184577

ASAN bots started timing out consistently last night at the time
this was submitted.  It's a possible culprit.  It doesn't involve
extensions, but it does things with streams and I assume those
are connected to the feeds in this test somehow.

browser_tests browser_tests failed 4 ( 12 mins, 52 secs )
stdio
ParseFeedInvalidFeed1
ParseFeedInvalidFeed2
ParseFeedValidFeed3
ParseFeedValidFeed4

http://build.chromium.org/p/chromium.memory/builders/Linux%20Chromium%20OS%20ASAN%20Tests%20%281%29/builds/3019
http://build.chromium.org/p/chromium.memory/builders/Linux%20Chromium%20OS%20ASAN%20Tests%20%282%29/builds/3186
http://build.chromium.org/p/chromium.memory/builders/Linux%20Chromium%20OS%20ASAN%20Tests%20%283%29/builds/2716


> Fix net::FileStream to handle all errors correctly.
> 
> This CL adds FileStream::Context::IOResult struct that's used to pass
> results of IO operations inside FileStream::Context. Following bugs are
> fixes:
> 
> 1. On POSIX net::FileStream::Read() and net::FileStream::Write() would
> return a positive result in case of an error. This happens because
> POSIX errors are positive integers and FileStream was written with
> assumption that they are negative.
> 2. On Windows Seek() and Flush() errors were not handled correctly.
> This is because CheckForIOError() was assuming that all error codes
> are negative, but RecordAndMapError() was mapping positive errors.
> 3. On Windows results of asynchronous ReadFile() and WriteFile() were
> not handled correctly - ERR_IO_PENDING would be returned even when
> operation completes synchronously.
> 4. On Windows OVERLAPPED struct wasn't set to zeros as necessary.
> 
> Also added unittests to check that error codes are handled correctly
> now.
> 
> TBR=mmenke@chromium.org
> 
> Review URL: https://codereview.chromium.org/12326107

TBR=sergeyu@chromium.org
Review URL: https://codereview.chromium.org/12330144

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@184672 0039d316-1c4b-4281-b951-d872f2087c98

0 files changed, 0 insertions, 0 deletions