From: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Date: Tue, 21 Mar 2006 06:21:40 +0000 (-0800)
Subject: [CONNECTOR]: Use netlink_has_listeners() to avoind unnecessary allocations.
X-Git-Tag: v2.6.17-rc1~1175^2~93
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b191ba0d599928372be5a89f75486eb58efab48a;p=pandora-kernel.git

[CONNECTOR]: Use netlink_has_listeners() to avoind unnecessary allocations.

Return -ESRCH from cn_netlink_send() when there are not listeners,
just as it could be done by netlink_broadcast().  Propagate
netlink_broadcast() error back to the caller.

Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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