| To: | Nick Piggin <npiggin@xxxxxxx> |
|---|---|
| Subject: | Re: [patch 2/2] xfs: use scalable vmap API |
| From: | Christoph Hellwig <hch@xxxxxxxxxxxxx> |
| Date: | Mon, 25 Jan 2010 16:34:03 -0500 |
| Cc: | Christoph Hellwig <hch@xxxxxxxxxxxxx>, xfs@xxxxxxxxxxx, linux-mm@xxxxxxxxx |
| In-reply-to: | <20100125123746.GA24406@laptop> |
| References: | <20081021082542.GA6974@xxxxxxxxxxxxx> <20081021082735.GB6974@xxxxxxxxxxxxx> <20081021120932.GB13348@xxxxxxxxxxxxx> <20081022093018.GD4359@xxxxxxxxxxxxx> <20100119121505.GA9428@xxxxxxxxxxxxx> <20100125075445.GD19664@laptop> <20100125081750.GA20012@xxxxxxxxxxxxx> <20100125083309.GF19664@laptop> <20100125123746.GA24406@laptop> |
| User-agent: | Mutt/1.5.19 (2009-01-05) |
On Mon, Jan 25, 2010 at 11:37:46PM +1100, Nick Piggin wrote: > On Mon, Jan 25, 2010 at 07:33:09PM +1100, Nick Piggin wrote: > > > Any easy way to get them? Sorry, not uptodate on your new vmalloc > > > implementation anymore. > > > > Let me try writing a few (tested) patches here first that I can send you. > > Well is it easy to reproduce the vmap failure? Here is a better tested > patch if you can try it. It fixes a couple of bugs and does some purging > of fragmented blocks. So far I've not run out of vmalloc space yet with quite a few xfstests iterations and not encountered any other problems either. Thanks for looking into this! |
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