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(parent: e93c9c9) | patch
virtio_ring: Fix potential mem leak in virtqueue_add_indirect_packed
authorYueHaibing <yuehaibing@huawei.com>
Tue, 12 Mar 2019 07:06:53 +0000 (15:06 +0800)
committerMichael S. Tsirkin <mst@redhat.com>
Sun, 12 May 2019 17:11:35 +0000 (13:11 -0400)
commitdf0bfe7501e9319546ea380d39674a4179e059c3
treed2525506a8657631ca828173406ff0a5704b2136tree | snapshot
parente93c9c99a629c61837d5a7fc2120cd2b6c70dbddcommit | diff
virtio_ring: Fix potential mem leak in virtqueue_add_indirect_packed

'desc' should be freed before leaving from err handing path.

Fixes: 1ce9e6055fa0 ("virtio_ring: introduce packed ring support")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
stable@vger.kernel.org
drivers/virtio/virtio_ring.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git