netdev - [PATCH iproute2 0/3] do not set IPv6-only options on IPv4 addresses

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Message-Id: <cover.1561394228.git.aclaudi@redhat.com>
Date:   Mon, 24 Jun 2019 19:05:52 +0200
From:   Andrea Claudi <aclaudi@...hat.com>
To:     netdev@...r.kernel.org
Cc:     stephen@...workplumber.org, dsahern@...nel.org
Subject: [PATCH iproute2 0/3] do not set IPv6-only options on IPv4 addresses

'home', 'nodad' and 'mngtmpaddr' options are IPv6-only, but
it is possible to set them on IPv4 addresses, too. This should
not be possible.

Fix this adding a check on the protocol family before setting
the flags, and exiting with invarg() on error.

Andrea Claudi (3):
  ip address: do not set nodad option for IPv4 addresses
  ip address: do not set home option for IPv4 addresses
  ip address: do not set mngtmpaddr option for IPv4 addresses

 ip/ipaddress.c | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

-- 
2.20.1