Re: [PATCH 1/1] net/ipv4: Enable flow-based ECMP
From: Stephen Hemminger <stephen@networkplumber.org>
Date: 2015-08-04 05:31:50
On Tue, 4 Aug 2015 13:28:47 +1200 Richard Laing [off-list ref] wrote:
quoted hunk ↗ jump to hunk
diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h index 5fa643b..7db9f72 100644 --- a/include/net/ip_fib.h +++ b/include/net/ip_fib.h@@ -117,6 +117,8 @@ struct fib_info { #ifdef CONFIG_IP_ROUTE_MULTIPATH int fib_power; #endif + /* Cache the number of live nexthops for flow based ECMP calculation. */ + int live_nexthops;
unsigned or u16 ? rather than risking sign issues.