Re: virtio_blk softlockup in block/for-linus

From: Jens Axboe
Date: Mon Feb 10 2014 - 14:50:50 EST


On Mon, Feb 10 2014, Christoph Hellwig wrote:
> When running xfstests on Jens' current for-linus tree I see the
> softlockup below (which locks the VM hard). I bisected it down to
> "blk-mq: Don't reserve a tag for flush request". My recently posted
> flush rework also fixes the issue, btw.

I've applied the flush re-work.

--
Jens Axboe

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