From: Rob Herring <robh@kernel.org>
To: Lakshmi Ramasubramanian <nramas@linux.microsoft.com>
Cc: mpe@ellerman.id.au, dan.carpenter@oracle.com,
christophe.leroy@csgroup.eu, devicetree@vger.kernel.org,
linuxppc-dev@lists.ozlabs.org, kbuild-all@lists.01.org,
dja@axtens.net, bauerman@linux.ibm.com, lkp@intel.com
Subject: Re: [PATCH v2 2/2] powerpc: If kexec_build_elf_info() fails return immediately from elf64_load()
Date: Mon, 26 Apr 2021 16:26:04 -0500 [thread overview]
Message-ID: <20210426212604.GA4113688@robh.at.kernel.org> (raw)
In-Reply-To: <20210421163610.23775-2-nramas@linux.microsoft.com>
On Wed, 21 Apr 2021 09:36:10 -0700, Lakshmi Ramasubramanian wrote:
> Uninitialized local variable "elf_info" would be passed to
> kexec_free_elf_info() if kexec_build_elf_info() returns an error
> in elf64_load().
>
> If kexec_build_elf_info() returns an error, return the error
> immediately.
>
> Signed-off-by: Lakshmi Ramasubramanian <nramas@linux.microsoft.com>
> Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
> Reviewed-by: Michael Ellerman <mpe@ellerman.id.au>
> ---
> arch/powerpc/kexec/elf_64.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
Applied, thanks!
next prev parent reply other threads:[~2021-04-26 21:26 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-21 16:36 [PATCH v2 1/2] powerpc: Free fdt on error in elf64_load() Lakshmi Ramasubramanian
2021-04-21 16:36 ` [PATCH v2 2/2] powerpc: If kexec_build_elf_info() fails return immediately from elf64_load() Lakshmi Ramasubramanian
2021-04-26 21:26 ` Rob Herring [this message]
2021-04-23 17:34 ` [PATCH v2 1/2] powerpc: Free fdt on error in elf64_load() Lakshmi Ramasubramanian
2021-04-26 21:25 ` Rob Herring
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