Minor fix for virtio: code wanting to access the fields inside an skb frag should use the skb_frag_*() helpers, instead of accessing the fields directly. This allows for extensions where the underlying memory is not a page. Signed-off-by: Mina Almasry <almasrymina@xxxxxxxxxx> --- v2: - Also fix skb_frag_off() + skb_frag_size() (David) - Did not apply the reviewed-by from Stefano since the patch changed relatively much. --- net/vmw_vsock/virtio_transport.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/net/vmw_vsock/virtio_transport.c b/net/vmw_vsock/virtio_transport.c index f495b9e5186b..1748268e0694 100644 --- a/net/vmw_vsock/virtio_transport.c +++ b/net/vmw_vsock/virtio_transport.c @@ -153,10 +153,10 @@ virtio_transport_send_pkt_work(struct work_struct *work) * 'virt_to_phys()' later to fill the buffer descriptor. * We don't touch memory at "virtual" address of this page. */ - va = page_to_virt(skb_frag->bv_page); + va = page_to_virt(skb_frag_page(skb_frag)); sg_init_one(sgs[out_sg], - va + skb_frag->bv_offset, - skb_frag->bv_len); + va + skb_frag_off(skb_frag), + skb_frag_size(skb_frag)); out_sg++; } } -- 2.43.0.472.g3155946c3a-goog
