Re: [PATCH 1/2] net/ipv6/addrconf: simplify sysctl registration

[David Miller]

From: Konstantin Khlebnikov <khlebnikov@xxxxxxxxxxxxxx>
Date: Mon, 18 Apr 2016 14:41:10 +0300

> Struct ctl_table_header holds pointer to sysctl table which could be used
> for freeing it after unregistration. IPv4 sysctls already use that.
> Remove redundant NULL assignment: ndev allocated using kzalloc.
> 
> This also saves some bytes: sysctl table could be shorter than
> DEVCONF_MAX+1 if some options are disable in config.
> 
> Signed-off-by: Konstantin Khlebnikov <khlebnikov@xxxxxxxxxxxxxx>

Applied.