From: David Miller <davem@davemloft.net>
To: a.hajda@samsung.com
Cc: linux-kernel@vger.kernel.org, b.zolnierkie@samsung.com,
m.szyprowski@samsung.com, akarwar@marvell.com,
nishants@marvell.com, kvalo@codeaurora.org,
linux-wireless@vger.kernel.org, netdev@vger.kernel.org
Subject: Re: [PATCH 21/38] mwifiex: fix comparison expression
Date: Tue, 22 Sep 2015 16:15:14 -0700 (PDT) [thread overview]
Message-ID: <20150922.161514.1111134025006072085.davem@davemloft.net> (raw)
In-Reply-To: <1442842450-29769-22-git-send-email-a.hajda@samsung.com>
From: Andrzej Hajda <a.hajda@samsung.com>
Date: Mon, 21 Sep 2015 15:33:53 +0200
> To avoid underflows signed variables should be used in expression.
>
> The problem has been detected using proposed semantic patch
> scripts/coccinelle/tests/unsigned_lesser_than_zero.cocci [1].
>
> [1]: http://permalink.gmane.org/gmane.linux.kernel/2038576
>
> Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Applied.
next prev parent reply other threads:[~2015-09-22 23:15 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-21 13:33 [PATCH 00/38] Fixes related to incorrect usage of unsigned types Andrzej Hajda
[not found] ` <1442842450-29769-1-git-send-email-a.hajda-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
2015-09-21 13:33 ` [PATCH 08/38] openvswitch: fix handling result of ipv6_skip_exthdr Andrzej Hajda
2015-09-21 17:45 ` Pravin Shelar
2015-09-21 13:33 ` [PATCH 17/38] isdn: hisax: fix frame calculation Andrzej Hajda
2015-09-22 23:15 ` David Miller
2015-09-21 13:33 ` [PATCH 18/38] net/ibm/emac: fix type of phy_mode Andrzej Hajda
2015-09-22 23:14 ` David Miller
2015-09-21 13:33 ` [PATCH 19/38] net: stmmac: fix type of entry variable Andrzej Hajda
2015-09-22 23:15 ` David Miller
2015-09-21 13:33 ` [PATCH 20/38] net: brcm80211: fix range check Andrzej Hajda
2015-09-22 23:15 ` David Miller
2015-09-21 13:33 ` [PATCH 21/38] mwifiex: fix comparison expression Andrzej Hajda
2015-09-22 10:56 ` Amitkumar Karwar
2015-09-22 23:15 ` David Miller [this message]
2015-09-21 13:33 ` [PATCH 22/38] orinoco: fix checking for default value Andrzej Hajda
2015-09-22 23:15 ` David Miller
2015-09-21 13:33 ` [PATCH 23/38] rndis_wlan: " Andrzej Hajda
2015-09-22 23:15 ` David Miller
2015-09-21 13:33 ` [PATCH 27/38] usbnet: remove invalid check Andrzej Hajda
2015-09-22 23:15 ` David Miller
[not found] ` <17571.1442842945@warthog.procyon.org.uk>
2015-09-22 9:13 ` [PATCH 00/38] Fixes related to incorrect usage of unsigned types Andrzej Hajda
2015-09-22 9:46 ` Jacek Anaszewski
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