Re: [PATCH 5/5 (resend)] net: Loopback ifindex is constant now
From: Eric Dumazet <hidden>
Date: 2012-08-07 13:13:59
On Tue, 2012-08-07 at 15:02 +0400, Pavel Emelyanov wrote:
As pointed out, there are places, that access net->loopback_dev->ifindex and after ifindex generation is made per-net this value becomes constant equals 1. So go ahead and introduce the LOOPBACK_IFINDEX constant and use it where appropriate. Signed-off-by: Pavel Emelyanov <redacted> --- drivers/net/loopback.c | 1 + include/net/net_namespace.h | 7 +++++++ net/decnet/dn_route.c | 6 +++--- net/ipv4/fib_frontend.c | 2 +- net/ipv4/ipmr.c | 2 +- net/ipv4/netfilter/ipt_rpfilter.c | 2 +- net/ipv4/route.c | 6 +++--- net/ipv6/route.c | 2 +- 8 files changed, 18 insertions(+), 10 deletions(-)
Acked-by: Eric Dumazet <edumazet@google.com>