With unique binary sysctl numbers setting insert_at_head to override other
sysctl entries is pointless.
Signed-off-by: NEric W. Biederman <ebiederm@xmission.com>
Acked-by: NJames Bottomley <James.Bottomley@SteelEye.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>