netdev - [PATCH 1/2] udp: cleanup __udp4_lib_mcast

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Date:	Thu, 5 Nov 2009 20:33:21 +0200
From:	Lucian Adrian Grijincu <lgrijincu@...acom.com>
To:	netdev@...r.kernel.org
Cc:	opurdila@...acom.com
Subject: [PATCH 1/2] udp: cleanup __udp4_lib_mcast_deliver


__udp4_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.

Signed-off-by: Lucian Adrian Grijincu <lgrijincu@...acom.com>
---
 net/ipv4/udp.c |   57 +++++++++++++++++++++++++++++--------------------------
 1 files changed, 30 insertions(+), 27 deletions(-)


View attachment "0001-udp-cleanup-__udp4_lib_mcast_deliver.patch" of type "text/plain" (2480 bytes)