tree 2e0b368ddbc2c9727e8648cb7e9282b0cbc5ff17
parent 7197914c35b31a75cb6e85c7fc2ae93d0027c28e
author Denis V. Lunev <den@openvz.org> 1216099705 -0700
committer David S. Miller <davem@davemloft.net> 1216099705 -0700

netlabel: return msg overflow error from netlbl_cipsov4_list faster

Currently, we are trying to place the information from the kernel to
1, 2, 3 and 4 pages sequentially. These pages are allocated via slab.
Though, from the slab point of view steps 3 and 4 are equivalent on
most architectures. So, lets skip 3 pages attempt.

By the way, should we switch from .doit to .dumpit interface here?
The amount of data seems quite big for me.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Acked-by: Paul Moore <paul.moore@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>