From: Marek Lindner <mareklindner@neomailbox.ch>
To: b.a.t.m.a.n@lists.open-mesh.org
Cc: netdev@vger.kernel.org, kernel-janitors@vger.kernel.org,
LKML <linux-kernel@vger.kernel.org>,
"David S. Miller" <davem@davemloft.net>,
Julia Lawall <julia.lawall@lip6.fr>,
Antonio Quartulli <antonio@meshcoding.com>,
SF Markus Elfring <elfring@users.sourceforge.net>
Subject: Re: [B.A.T.M.A.N.] [PATCH 1/2] batman-adv: Delete unnecessary checks before the function call "kfree_skb"
Date: Sun, 22 Nov 2015 05:45:33 +0800 [thread overview]
Message-ID: <2329415.lXFbWjXfj3@voltaire> (raw)
In-Reply-To: <564845AE.8020008@users.sourceforge.net>
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On Sunday, November 15, 2015 09:43:26 SF Markus Elfring wrote:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Sun, 15 Nov 2015 08:04:43 +0100
>
> The kfree_skb() function tests whether its argument is NULL and then
> returns immediately. Thus the test around the calls is not needed.
>
> This issue was detected by using the Coccinelle software.
>
> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
> ---
> net/batman-adv/main.c | 2 +-
> net/batman-adv/network-coding.c | 4 +---
> net/batman-adv/send.c | 3 +--
> 3 files changed, 3 insertions(+), 6 deletions(-)
Applied in revision 77d84a6.
Thanks,
Marek
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next prev parent reply other threads:[~2015-11-21 21:45 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <5307CAA2.8060406@users.sourceforge.net>
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[not found] ` <5317A59D.4@users.sourceforge.net>
2015-11-03 20:45 ` [B.A.T.M.A.N.] [PATCH 0/3] batman-adv: Deletion of a few unnecessary checks SF Markus Elfring
2015-11-03 20:52 ` [B.A.T.M.A.N.] [PATCH 1/3] batman-adv: Delete an unnecessary check before the function call "batadv_softif_vlan_free_ref" SF Markus Elfring
2015-11-21 21:48 ` Marek Lindner
2015-11-03 20:54 ` [B.A.T.M.A.N.] [PATCH 2/3] batman-adv: Split a condition check SF Markus Elfring
2015-11-21 21:51 ` Marek Lindner
2015-11-03 20:56 ` [B.A.T.M.A.N.] [PATCH 3/3] batman-adv: Less function calls in batadv_is_ap_isolated() after error detection SF Markus Elfring
2015-11-20 8:47 ` Antonio Quartulli
2015-11-20 10:56 ` SF Markus Elfring
2016-03-10 19:30 ` Sven Eckelmann
2016-03-11 12:40 ` [B.A.T.M.A.N.] [PATCH] " SF Markus Elfring
2016-03-14 19:25 ` David Miller
2016-03-15 0:14 ` Antonio Quartulli
2016-05-31 17:57 ` Sven Eckelmann
2016-10-18 12:44 ` [B.A.T.M.A.N.] " Sven Eckelmann
2015-11-15 8:40 ` [B.A.T.M.A.N.] [PATCH 0/2] batman-adv: Deletion of some unnecessary checks SF Markus Elfring
2015-11-15 8:43 ` [B.A.T.M.A.N.] [PATCH 1/2] batman-adv: Delete unnecessary checks before the function call "kfree_skb" SF Markus Elfring
2015-11-21 21:45 ` Marek Lindner [this message]
2015-11-15 8:45 ` [B.A.T.M.A.N.] [PATCH 2/2] batman-adv: Less checks in batadv_tvlv_unicast_send() SF Markus Elfring
2015-11-21 21:47 ` Marek Lindner
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