On Fri, May 29, 2020 at 01:21:22AM +0200, Michal Kubecek wrote:
> As msgbuff_append() only copies protocol payload, i.e. part of the buffer
> without netlink and genetlink header, and mnl_nlmsg_get_payload_len() only
> subtracts netlink header length, we need to subtract genetlink header
> length manually to get correct length of appended data block.
>
> Fixes: 5050607946b6 ("netlink: message buffer and composition helpers")
> Reported-by: Andrew Lunn <and...@lunn.ch>
> Signed-off-by: Michal Kubecek <mkube...@suse.cz>
Tested-by: Andrew Lunn <and...@lunn.ch>
Andrew
