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Re: [PATCH v5 11/11] block/io: allow 64bit discard requests
From: |
Eric Blake |
Subject: |
Re: [PATCH v5 11/11] block/io: allow 64bit discard requests |
Date: |
Mon, 7 Jun 2021 13:15:01 -0500 |
User-agent: |
NeoMutt/20210205 |
On Wed, May 05, 2021 at 10:50:01AM +0300, Vladimir Sementsov-Ogievskiy wrote:
> Now, when all drivers are updated by previous commit, we can drop the
Now that all drivers are updated by the previous commit,
> last limiter on pdiscard path: INT_MAX in bdrv_co_pdiscard().
>
> Now everything is prepared for implementing incredibly cool and fast
> big-discard requests in NBD and qcow2. And any other driver which wants
> it of course.
>
> Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
> ---
> block/io.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Eric Blake <eblake@redhat.com>
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3266
Virtualization: qemu.org | libvirt.org
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