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Message-ID: <f383d82104a04b92fe2953a4d8a98425c1ff6cde.1266943453.git.mst@redhat.com> Date: Tue, 23 Feb 2010 18:57:51 +0200 From: "Michael S. Tsirkin" <mst@...hat.com> To: Rusty Russell <rusty@...tcorp.com.au>, kvm@...r.kernel.org, virtualization@...ts.osdl.org, netdev@...r.kernel.org, linux-kernel@...r.kernel.org, David Miller <davem@...emloft.net>, markmc@...hat.com, gleb@...hat.com, herbert.xu@...hat.com, quintela@...hat.com, dlaor@...hat.com, avi@...hat.com Subject: [PATCH 2/3] vhost: initialize log eventfd context pointer vq log eventfd context pointer needs to be initialized, otherwise operation may fail or oops if log is enabled but log eventfd not set by userspace. Signed-off-by: Michael S. Tsirkin <mst@...hat.com> --- drivers/vhost/vhost.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c index c767279..d4f8fdf 100644 --- a/drivers/vhost/vhost.c +++ b/drivers/vhost/vhost.c @@ -121,6 +121,7 @@ static void vhost_vq_reset(struct vhost_dev *dev, vq->kick = NULL; vq->call_ctx = NULL; vq->call = NULL; + vq->log_ctx = NULL; } long vhost_dev_init(struct vhost_dev *dev, -- 1.7.0.18.g0d53a5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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