netdev - Re: [PATCH] pktgen: fix module unload for good

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Message-Id: <20120518.135522.1346891514958043726.davem@davemloft.net>
Date:	Fri, 18 May 2012 13:55:22 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	eric.dumazet@...il.com
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH] pktgen: fix module unload for good

From: Eric Dumazet <eric.dumazet@...il.com>
Date: Fri, 18 May 2012 11:52:26 +0200

> From: Eric Dumazet <edumazet@...gle.com>
> 
> commit c57b5468406 (pktgen: fix crash at module unload) did a very poor
> job with list primitives.
> 
> 1) list_splice() arguments were in the wrong order 
> 
> 2) list_splice(list, head) has undefined behavior if head is not
> initialized.
> 
> 3) We should use the list_splice_init() variant to clear pktgen_threads
> list.
> 
> Signed-off-by: Eric Dumazet <edumazet@...gle.com>

Applied and queued up for -stable, thanks.
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