[PATCH 0/3] Fix hot-unplug race in virtio-blk
Rusty Russell
rusty at rustcorp.com.au
Mon Jun 4 00:41:15 UTC 2012
On Fri, 25 May 2012 10:34:46 +0800, Asias He <asias at redhat.com> wrote:
> This patch set fixes the race when hot-unplug stressed disk.
>
> Asias He (3):
> virtio-blk: Call del_gendisk() before disable guest kick
> virtio-blk: Reset device after blk_cleanup_queue()
> virtio-blk: Use block layer provided spinlock
>
> drivers/block/virtio_blk.c | 25 ++++++-------------------
> 1 file changed, 6 insertions(+), 19 deletions(-)
I've applied these (the revised spinlock patch, thanks to mst for his
feedback).
I think a cc: stable is in order for these, so I've added it.
Thanks,
Rusty.
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