net: pktgen: Observe needed_headroom of the device

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Allocate enough space so as not to force the outgoing net device to do
skb_realloc_headroom().

Signed-off-by: Bogdan Hamciuc <bogdan.hamciuc@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Bogdan Hamciuc 2015-07-29 12:45:58 +03:00 • committed by David S. Miller

parent 92a99bf3ba

commit 879c7220e8

1 changed files with 2 additions and 1 deletions

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net/core/pktgen.c

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