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| author | Roy Marples <roy@marples.name> | 2019-11-10 20:43:04 +0000 |
|---|---|---|
| committer | Roy Marples <roy@marples.name> | 2019-11-10 20:43:04 +0000 |
| commit | c42ab918a3b19f430cb971b4049b0149e5bb783a (patch) | |
| tree | 43317e9b7a924eeb0078c17e65ff1e5397384084 /src/ipv6nd.c | |
| parent | 127863ec6d42807bd595515ad8a39f92c36030ec (diff) | |
| download | dhcpcd-c42ab918a3b19f430cb971b4049b0149e5bb783a.tar.xz | |
IPv6ND: If a router is reachable again, don't solicit another.
Diffstat (limited to 'src/ipv6nd.c')
| -rw-r--r-- | src/ipv6nd.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/ipv6nd.c b/src/ipv6nd.c index 6033ee11..e9d2a950 100644 --- a/src/ipv6nd.c +++ b/src/ipv6nd.c @@ -664,6 +664,9 @@ ipv6nd_neighbour(struct dhcpcd_ctx *ctx, struct in6_addr *addr, bool reachable) ipv6nd_applyra(ctx, rap->iface); rt_build(ctx, AF_INET6); + if (reachable) + return; + /* If we have no reachable default routers, try and solicit one. */ TAILQ_FOREACH(rapr, ctx->ra_routers, next) { if (rap == rapr || rap->iface != rapr->iface) |