From: Pablo Neira Ayuso <pablo@netfilter.org>
To: Simon Horman <horms@verge.net.au>
Cc: Julian Anastasov <ja@ssi.bg>,
SF Markus Elfring <elfring@users.sourceforge.net>,
"David S. Miller" <davem@davemloft.net>,
Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>,
Patrick McHardy <kaber@trash.net>,
Wensong Zhang <wensong@linux-vs.org>,
netdev@vger.kernel.org, lvs-devel@vger.kernel.org,
netfilter-devel@vger.kernel.org, coreteam@netfilter.org,
LKML <linux-kernel@vger.kernel.org>,
kernel-janitors@vger.kernel.org,
Coccinelle <cocci@systeme.lip6.fr>
Subject: Re: [PATCH 1/1] netfilter: Deletion of unnecessary checks before two function calls
Date: Thu, 20 Nov 2014 13:16:08 +0100 [thread overview]
Message-ID: <20141120121608.GA10093@salvia> (raw)
In-Reply-To: <20141120011359.GJ5065@verge.net.au>
On Thu, Nov 20, 2014 at 10:13:59AM +0900, Simon Horman wrote:
> On Thu, Nov 20, 2014 at 12:26:56AM +0200, Julian Anastasov wrote:
> >
> > Hello,
> >
> > On Tue, 18 Nov 2014, SF Markus Elfring wrote:
> >
> > > From: Markus Elfring <elfring@users.sourceforge.net>
> > > Date: Tue, 18 Nov 2014 20:37:05 +0100
> > >
> > > The functions free_percpu() and module_put() test whether their argument
> > > is NULL and then return immediately. Thus the test around the call is
> > > not needed.
> > >
> > > This issue was detected by using the Coccinelle software.
> > >
> > > Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
> >
> > Pablo, the IPVS parts look ok to me,
> >
> > Acked-by: Julian Anastasov <ja@ssi.bg>
>
> Acked-by: Simon Horman <horms@verge.net.au>
Applied, thanks.
next prev parent reply other threads:[~2014-11-20 12:16 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <5307CAA2.8060406@users.sourceforge.net>
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[not found] ` <alpine.DEB.2.10.1402241710370.2074@hadrien>
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[not found] ` <alpine.DEB.2.10.1402251014170.2080@hadrien>
[not found] ` <530CD2C4.4050903@users.sourceforge.net>
[not found] ` <alpine.DEB.2.10.1402251840450.7035@hadrien>
[not found] ` <530CF8FF.8080600@users.sourceforge.net>
[not found] ` <alpine.DEB.2.02.1402252117150.2047@localhost6.localdomain6>
[not found] ` <530DD06F.4090703@users.sourceforge.net>
[not found] ` <alpine.DEB.2.02.1402262129250.2221@localhost6.localdomain6>
[not found] ` <5317A59D.4@users.so urceforge.net>
[not found] ` <5317A59D.4@users.sourceforge.net>
2014-11-18 19:47 ` [PATCH 1/1] netfilter: Deletion of unnecessary checks before two function calls SF Markus Elfring
2014-11-19 13:40 ` Pablo Neira Ayuso
2015-07-02 15:10 ` [PATCH] net-ipvs: Delete an unnecessary check before the function call "module_put" SF Markus Elfring
2015-07-09 1:41 ` Simon Horman
2014-11-19 22:26 ` [PATCH 1/1] netfilter: Deletion of unnecessary checks before two function calls Julian Anastasov
2014-11-20 1:13 ` Simon Horman
2014-11-20 12:16 ` Pablo Neira Ayuso [this message]
2015-11-14 19:05 ` [PATCH] net-ipv6: Delete unnecessary checks before the function call "kfree_skb" SF Markus Elfring
2015-11-15 3:32 ` Eric Dumazet
2015-11-15 6:17 ` SF Markus Elfring
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