With unique sysctl binary numbers setting insert_at_head is pointless.
Signed-off-by: NEric W. Biederman <ebiederm@xmission.com>
Cc: Corey Minyard <minyard@acm.org>
Acked-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>