[NETNS]: Routing cache virtualization.

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Basically, this piece looks relatively easy. Namespace is already
available on the dst entry via device and the device is safe to
dereferrence. Compare it with one of a searcher and skip entry if
appropriate.

The only exception is ip_rt_frag_needed. So, add namespace parameter to it.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Denis V. Lunev 2008-01-22 23:50:25 -08:00 • committed by David S. Miller

parent eee80592c3

commit b5921910a1

3 changed files with 18 additions and 7 deletions

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2

include/net/route.h

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2

net/ipv4/icmp.c

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21

net/ipv4/route.c

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