From: Jeff Garzik <jgarzik@pobox.com>
To: Aaron Lu <aaron.lu@intel.com>
Cc: Dan van der Ster <dan@vanderster.com>,
linux-ide@vger.kernel.org, linux-acpi@vger.kernel.org
Subject: Re: [PATCH] libata-acpi: Fix NULL ptr derference in ata_acpi_dev_handle
Date: Thu, 15 Nov 2012 23:22:25 -0500 [thread overview]
Message-ID: <50A5BF81.5080303@pobox.com> (raw)
In-Reply-To: <5073D44C.7070101@intel.com>
On 10/09/2012 03:37 AM, Aaron Lu wrote:
> commit 6b66d95895c149cbc04d4fac5a2f5477c543a8ae didn't handle SATA PMP
> case in ata_acpi_bind_device and will cause a NULL ptr dereference when
> user attached a SATA drive to the PMP port. Fix this by checking PMP
> support.
>
> This bug is reported by Dan van der Ster in the following bugzilla page:
> https://bugzilla.kernel.org/show_bug.cgi?id=48211
>
> Reported-by: Dan van der Ster <dan@vanderster.com>
> Signed-off-by: Aaron Lu <aaron.lu@intel.com>
> Cc: <stable@vger.kernel.org>
> ---
> drivers/ata/libata-acpi.c | 11 ++++++++---
> 1 file changed, 8 insertions(+), 3 deletions(-)
applied, with added Tested-by labels
prev parent reply other threads:[~2012-11-16 4:22 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-09 7:37 [PATCH] libata-acpi: Fix NULL ptr derference in ata_acpi_dev_handle Aaron Lu
2012-10-11 7:57 ` Aaron Lu
2012-10-11 8:27 ` Dan van der Ster
2012-11-16 3:40 ` Simple Simon
2012-11-16 4:22 ` Jeff Garzik [this message]
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