From: Denis V. Lunev <den@openvz.org>
Date: Tue, 15 Jul 2008 05:28:25 +0000 (-0700)
Subject: netlabel: return msg overflow error from netlbl_cipsov4_list faster
X-Git-Tag: v2.6.27-rc1~969^2~147
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=83aa2e964b9b04effa304aaf3c1090b46812a04b;p=pandora-kernel.git

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>
---

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