From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
To: Jan Beulich <JBeulich@suse.com>
Cc: xen-devel <xen-devel@lists.xenproject.org>,
Wei Liu <wei.liu2@citrix.com>,
Andrew Cooper <andrew.cooper3@citrix.com>
Subject: Re: [PATCH] IOMMU: release lock on new exit path
Date: Mon, 7 Nov 2016 10:58:43 -0500 [thread overview]
Message-ID: <20161107155843.GP21570@char.us.oracle.com> (raw)
In-Reply-To: <5820ABDB020000780011CC2F@prv-mh.provo.novell.com>
On Mon, Nov 07, 2016 at 08:29:15AM -0700, Jan Beulich wrote:
> This was overlooked in 7b2842a414 ("IOMMU: replace ASSERT()s checking
> for NULL").
>
> Reported-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Thanks!
> Signed-off-by: Jan Beulich <jbeulich@suse.com>
>
> --- a/xen/drivers/passthrough/io.c
> +++ b/xen/drivers/passthrough/io.c
> @@ -168,6 +168,7 @@ static void pt_irq_time_out(void *data)
> if ( unlikely(!dpci) )
> {
> ASSERT_UNREACHABLE();
> + spin_unlock(&irq_map->dom->event_lock);
> return;
> }
> list_for_each_entry ( digl, &irq_map->digl_list, list )
>
>
>
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next prev parent reply other threads:[~2016-11-07 15:58 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-07 15:29 [PATCH] IOMMU: release lock on new exit path Jan Beulich
2016-11-07 15:58 ` Konrad Rzeszutek Wilk [this message]
2016-11-08 1:45 ` Wei Liu
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