virtio-net: move sg off stack

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Move sg structure off stack and into virtnet_info structure.
This helps remove extra sg_init_table calls as well as reduce
stack usage.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Tested-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Michael S. Tsirkin 2010-04-07 21:01:41 -07:00 • committed by David S. Miller

parent b681ee77f8

commit 5e01d2f91d

1 changed files with 25 additions and 27 deletions

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52

drivers/net/virtio_net.c

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