On Tue, Oct 13, 2026 at 04:10:47PM +0200, Christoph Hellwig wrote:
> On Mon, Oct 12, 2026 at 02:21:41PM -0600, Jens Axboe wrote:
> > I've queued this series up for some testing, in a separate branch. JFYI.
> 
> More testing it obviously good.  I've been waiting for addressing
> of the Sashiko comments on the nvme patches before doing more ACKs,
> and while I can't really judge the code those in the dma-buf code
> also look somewhat serious.  So it would be useful to get them addressed
> and the series reposted.  Same for folding in the PI vs dmabuf fix
> from Anuj, although making the combination work would of course be
> even better.
>

Oops, I forgot to look at Sashiko's feedback when I acked the dma-buf
patch. I think the two cleanup issues are valid, but the reclaim-related
ones are not. I'm not sure why Sashiko is confused here.

I wonder if there are some shrinkers in the tree that incorrectly take
dma-resv locks in a blocking manner. They should only use trylocks in
shrinkers and direct reclaim paths.

Matt

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