On Mon, May 23, 2011 at 6:00 AM, Graham Leggett <minf...@sharp.fm> wrote: > On 23 May 2011, at 5:57 PM, Justin Erenkrantz wrote: > >> mod_dav uses r->output_filters - but, the pointer never gets updated >> when it is the first one in the chain. Hence, we call mod_deflate all >> the time even on a request that can't support it - so we have to avoid >> repeated memory allocations in that case. -- justin > > This sounds like a general problem though, are other modules potentially > affected?
Yes - this why I said in my earlier post that we'd likely need to re-architect filters to deal with it. -- justin
