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authorStephen Hemminger <shemminger@linux-foundation.org>2007-08-24 22:35:44 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2007-10-10 16:48:26 -0700
commit23f1f4eff85d3d2ec9ed589e3fdcbba59eaa083e (patch)
tree4d095b4f0034af776172bcdbe3e283abd4dd5518 /net/atm/svc.c
parentfd21150a0fe10c504160db359a4eb425576f6e7d (diff)
downloadlinux-23f1f4eff85d3d2ec9ed589e3fdcbba59eaa083e.tar.gz
[NET] ethernet: optimize memcpy and memset
The ethernet header management only needs to handle a fixed size address (6 bytes). If the memcpy/memset are changed to be passed a constant length, then compiler can optimize for this case (and if it is smart eliminate string instructions). Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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