Re: [PATCH net] net: ipv6: send unsolicited NA after DAD

From: David Ahern <redacted>
Date: Thu, 25 Jan 2018 20:16:29 -0800

Unsolicited IPv6 neighbor advertisements should be sent after DAD
completes. Update ndisc_send_unsol_na to skip tentative, non-optimistic
addresses and have those sent by addrconf_dad_completed after DAD.

Fixes: 4a6e3c5def13c ("net: ipv6: send unsolicited NA on admin up")
Reported-by: Vivek Venkatraman <redacted>
Signed-off-by: David Ahern <redacted>

Applied and queued up for -stable, thanks.