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| /openbmc/linux/drivers/net/ |
| H A D | loopback.c | diff 5175c3786c244f8b689854db24c9e79b1c6a084f Wed Oct 18 22:51:57 CDT 2006 Eric Dumazet <dada1@cosmosbay.com> [NET]: reduce per cpu ram used for loopback stats
We dont need a full struct net_device_stats (currently 23 long : 184 bytes on
x86_64) per possible CPU, but only two counters : bytes and packets
We save few CPU cycles too in loopback_xmit() not updating 4 fields, but 2.
Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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