lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Fri, 6 Nov 2015 07:12:28 +0530 From: Viresh Kumar <viresh.kumar@...aro.org> To: SF Markus Elfring <elfring@...rs.sourceforge.net> Cc: linux-pm@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>, kernel-janitors@...r.kernel.org, Julia Lawall <julia.lawall@...6.fr> Subject: Re: [PATCH] CPPC-CPUFreq: Delete an unnecessary check before the function call "kfree" On 05-11-15, 21:15, SF Markus Elfring wrote: > From: Markus Elfring <elfring@...rs.sourceforge.net> > Date: Thu, 5 Nov 2015 21:10:29 +0100 > > The kfree() function tests whether its argument is NULL and then > returns 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@...rs.sourceforge.net> > --- > drivers/cpufreq/cppc_cpufreq.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) Acked-by: Viresh Kumar <viresh.kumar@...aro.org> -- viresh -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists