Re: httpstatedata leaks

From: Robert Collins <robertc@dont-contact.us>
Date: 11 Jul 2003 11:46:35 +1000

On Fri, 2003-07-11 at 10:24, Robert Collins wrote:
> On Fri, 2003-07-11 at 07:19, Henrik Nordstrom wrote:
> > On Thursday 10 July 2003 11.45, Robert Collins wrote:
> > > I -think- I've fixed the http state data leak.
> > >
> > > It's exposed a race with ConnStateData and the logging, which is
> > > currently causing the 000's in access.log, so HEAD is bust.
> >
> > The 000's have been there for a while...
>
> Yes. They have been caused by this race.
> The fix in HttpStateData though, leads to the cbdata for the
> ConnStateData being fully unlocked, and thus freeing, rather than just
> destroying.
>
> IOW, the race was visible, but didn't cause crashes. Now, it causes
> crashes.

Or, I've got two bugs confused up here.

Anyway, I've commited the primary change to address the connstate data
destruction race.

Rob

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Received on Thu Jul 10 2003 - 19:46:41 MDT

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