Re: [PATCH] ipv6: Prevent access to uninitialized fib_table_hash via /proc/net/ipv6_route

From: Neil Horman <nhorman@tuxdriver.com>
Date: Sat, 16 Jun 2012 09:07:23 -0400

Perhaps the flag on the proc file like we discussed might be the
better way to go after all here Thomas.

I suspect Thomas's general approach was fine, he just was trying
to hard. :-)

Just seperate exactly the procfs, sysctl, etc. stuff into a completely
seperate set of network namespace ops, and do it dead last in the
initialization list.

At least that is how I would approach the fix.