From: Krzysztof Kozlowski <k.kozlowski@samsung.com>
To: Vladimir Zapolskiy <vz@mleia.com>, Kukjin Kim <kgene@kernel.org>
Cc: Russell King <linux@arm.linux.org.uk>,
Marek Szyprowski <m.szyprowski@samsung.com>,
linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org
Subject: Re: [PATCH v2 2/2] ARM: EXYNOS: fix double of_node_put() on error path
Date: Fri, 31 Jul 2015 09:39:02 +0900 [thread overview]
Message-ID: <55BAC3A6.8080807@samsung.com> (raw)
In-Reply-To: <1438301390-7397-3-git-send-email-vz@mleia.com>
On 31.07.2015 09:09, Vladimir Zapolskiy wrote:
> The change removes the second of_node_put(), if
> for_each_compatible_node() body execution is not terminated. This
> prevents from object refcounter overflow over zero in OF_DYNAMIC
> build.
>
> Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
> ---
> Changes from v1 to v2:
> * split a single change v1 into two
>
> arch/arm/mach-exynos/pm_domains.c | 1 -
> 1 file changed, 1 deletion(-)
>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Best regards,
Krzysztof
WARNING: multiple messages have this Message-ID (diff)
From: k.kozlowski@samsung.com (Krzysztof Kozlowski)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 2/2] ARM: EXYNOS: fix double of_node_put() on error path
Date: Fri, 31 Jul 2015 09:39:02 +0900 [thread overview]
Message-ID: <55BAC3A6.8080807@samsung.com> (raw)
In-Reply-To: <1438301390-7397-3-git-send-email-vz@mleia.com>
On 31.07.2015 09:09, Vladimir Zapolskiy wrote:
> The change removes the second of_node_put(), if
> for_each_compatible_node() body execution is not terminated. This
> prevents from object refcounter overflow over zero in OF_DYNAMIC
> build.
>
> Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
> ---
> Changes from v1 to v2:
> * split a single change v1 into two
>
> arch/arm/mach-exynos/pm_domains.c | 1 -
> 1 file changed, 1 deletion(-)
>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Best regards,
Krzysztof
next prev parent reply other threads:[~2015-07-31 0:39 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-31 0:09 [PATCH v2 0/2] pd: fix resource deallocation on error path Vladimir Zapolskiy
2015-07-31 0:09 ` Vladimir Zapolskiy
2015-07-31 0:09 ` [PATCH v2 1/2] ARM: EXYNOS: pd: fix potentian kfree() of ro memory Vladimir Zapolskiy
2015-07-31 0:09 ` Vladimir Zapolskiy
2015-07-31 0:09 ` Vladimir Zapolskiy
2015-07-31 0:38 ` Krzysztof Kozlowski
2015-07-31 0:38 ` Krzysztof Kozlowski
2015-07-31 0:09 ` [PATCH v2 2/2] ARM: EXYNOS: fix double of_node_put() on error path Vladimir Zapolskiy
2015-07-31 0:09 ` Vladimir Zapolskiy
2015-07-31 0:39 ` Krzysztof Kozlowski [this message]
2015-07-31 0:39 ` Krzysztof Kozlowski
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