virtio_net: fix truesize underestimation

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We must account in skb->truesize, the size of the fragments, not the
used part of them.

Doing this work is important to avoid unexpected OOM situations.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
CC: Rusty Russell <rusty@rustcorp.com.au>
CC: "Michael S. Tsirkin" <mst@redhat.com>
CC: virtualization@lists.linux-foundation.org
CC: Krishna Kumar <krkumar2@in.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

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Eric Dumazet 2011-10-19 23:14:46 +00:00 • committed by David S. Miller

parent e1ac50f646

commit 4b727361f0

1 changed files with 1 additions and 1 deletions

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drivers/net/virtio_net.c

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