netdev - [PATCH 2/2] udp: cleanup __udp6_lib_mcast

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Message-Id: <200911052033.59795.lgrijincu@ixiacom.com>
Date:	Thu, 5 Nov 2009 20:33:59 +0200
From:	Lucian Adrian Grijincu <lgrijincu@...acom.com>
To:	netdev@...r.kernel.org
Cc:	opurdila@...acom.com
Subject: [PATCH 2/2] udp: cleanup __udp6_lib_mcast_deliver

__udp6_lib_mcast_deliver always returned 0.
It's caller can return 0 explicitly to make things clearer.

Also, we don't need the spin_lock() on the hslot to free the skb.

kfree_skb() assumes that the frame is being dropped after a failure
and notes that. Replace it with consume_skb().

Signed-off-by: Lucian Adrian Grijincu <lgrijincu@...acom.com>
---
 net/ipv6/udp.c |   16 +++++++++-------
 1 files changed, 9 insertions(+), 7 deletions(-)

View attachment "0002-udp-cleanup-__udp6_lib_mcast_deliver.patch" of type "text/plain" (1495 bytes)