From 8308f3ff1753d001f7a73f9bb0f02292b5400557 Mon Sep 17 00:00:00 2001 From: David Ahern Date: Sun, 27 May 2018 08:09:58 -0700 Subject: net/ipv6: Add support for specifying metric of connected routes Add support for IFA_RT_PRIORITY to ipv6 addresses. If the metric is changed on an existing address then the new route is inserted before removing the old one. Since the metric is one of the route keys, the prefix route can not be atomically replaced. Signed-off-by: David Ahern Signed-off-by: David S. Miller --- include/net/if_inet6.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/net/if_inet6.h') diff --git a/include/net/if_inet6.h b/include/net/if_inet6.h index db389253dc2a..d7578cf49c3a 100644 --- a/include/net/if_inet6.h +++ b/include/net/if_inet6.h @@ -42,6 +42,7 @@ enum { struct inet6_ifaddr { struct in6_addr addr; __u32 prefix_len; + __u32 rt_priority; /* In seconds, relative to tstamp. Expiry is at tstamp + HZ * lft. */ __u32 valid_lft; -- cgit v1.2.3-59-g8ed1b