From: Nathan Lynch <nathanl@linux•ibm.com>
To: Markus Elfring <Markus.Elfring@web•de>
Cc: kernel-janitors@vger•kernel.org,
LKML <linux-kernel@vger•kernel.org>,
Oliver O'Halloran <oohall@gmail•com>,
Allison Randal <allison@lohutok•net>,
Greg Kroah-Hartman <gregkh@linuxfoundation•org>,
Paul Mackerras <paulus@samba•org>,
Thomas Gleixner <tglx@linutronix•de>,
linuxppc-dev@lists•ozlabs.org,
Frank Rowand <frank.rowand@sony•com>,
Gen Zhang <blackgod016574@gmail•com>
Subject: Re: [PATCH 1/2] powerpc/pseries: Delete an unnecessary kfree() call in dlpar_store()
Date: Tue, 27 Aug 2019 09:26:19 -0500 [thread overview]
Message-ID: <878sresn04.fsf@linux.ibm.com> (raw)
In-Reply-To: <b46cc4ff-a14c-0c10-0c0c-95573a960178@web.de>
Markus Elfring <Markus.Elfring@web•de> writes:
> From: Markus Elfring <elfring@users•sourceforge.net>
> Date: Tue, 27 Aug 2019 13:34:02 +0200
>
> A null pointer would be passed to a call of the function “kfree”
> immediately after a call of the function “kstrdup” failed at one place.
> Remove this superfluous function call.
>
> This issue was detected by using the Coccinelle software.
>
> Signed-off-by: Markus Elfring <elfring@users•sourceforge.net>
Acked-by: Nathan Lynch <nathanl@linux•ibm.com>
next prev parent reply other threads:[~2019-08-27 14:31 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-27 12:40 [PATCH 0/2] PowerPC-pSeries: Adjustments for dlpar_store() Markus Elfring
2019-08-27 12:42 ` [PATCH 1/2] powerpc/pseries: Delete an unnecessary kfree() call in dlpar_store() Markus Elfring
2019-08-27 14:26 ` Nathan Lynch [this message]
2019-08-27 12:44 ` [PATCH 2/2] powerpc/pseries: Delete an error message for a failed string duplication " Markus Elfring
2019-08-27 14:27 ` Nathan Lynch
2021-02-03 11:40 ` [PATCH 0/2] PowerPC-pSeries: Adjustments for dlpar_store() Michael Ellerman
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