From: Max Reitz <mreitz@redhat.com>
To: Zhang Haoyu <zhanghy@sangfor.com>, qemu-devel <qemu-devel@nongnu.org>
Cc: Kevin Wolf <kwolf@redhat.com>, Stefan Hajnoczi <stefanha@redhat.com>
Subject: Re: [Qemu-devel] [PATCH] qcow2: fix leak of Qcow2DiscardRegion in update_refcount_discard
Date: Sun, 12 Oct 2014 15:15:45 +0200 [thread overview]
Message-ID: <543A7F01.7000107@redhat.com> (raw)
In-Reply-To: <201410111635408328969@sangfor.com>
Am 11.10.2014 um 10:35 schrieb Zhang Haoyu:
> When the Qcow2DiscardRegion is adjacent to another one referenced by "d",
> free this Qcow2DiscardRegion metadata referenced by "p" after
> it was removed from s->discards queue.
>
> Signed-off-by: Zhang Haoyu <zhanghy@sangfor.com>
> ---
> block/qcow2-refcount.c | 1 +
> 1 file changed, 1 insertion(+)
Reviewed-by: Max Reitz <mreitz@redhat.com>
prev parent reply other threads:[~2014-10-12 13:16 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-11 8:35 [Qemu-devel] [PATCH] qcow2: fix leak of Qcow2DiscardRegion in update_refcount_discard Zhang Haoyu
2014-10-12 13:15 ` Max Reitz [this message]
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