From: Bjorn Helgaas <helgaas@kernel.org>
To: Philipp Stanner <phasta@kernel.org>
Cc: "Krzysztof Wilczyński" <kw@linux.com>,
"Bjorn Helgaas" <bhelgaas@google.com>,
linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 0/2] Harden PCI resource array indexing
Date: Wed, 12 Mar 2025 15:39:47 -0500 [thread overview]
Message-ID: <20250312203947.GA707250@bhelgaas> (raw)
In-Reply-To: <20250312080634.13731-2-phasta@kernel.org>
On Wed, Mar 12, 2025 at 09:06:33AM +0100, Philipp Stanner wrote:
> This is a v3, spiritually successing "v1" the original implementation of
> length checking [1], and "v2", the fix squashed in by Krzyzstof [2].
>
> Changes in v3:
> - Use PCI_NUM_RESOURCES as the devres array length and provide that as
> a bugfix to be backported. (Damien)
>
> [1] https://lore.kernel.org/linux-pci/20250304143112.104190-2-phasta@kernel.org/
> [2] https://lore.kernel.org/linux-pci/20250305075354.118331-2-phasta@kernel.org/
>
> Philipp Stanner (2):
> PCI: Fix wrong length of devres array
> PCI: Check BAR index for validity
>
> drivers/pci/devres.c | 18 +++++++++++++++---
> drivers/pci/iomap.c | 29 +++++++++++++++++++++--------
> drivers/pci/pci.c | 6 ++++++
> drivers/pci/pci.h | 16 ++++++++++++++++
> 4 files changed, 58 insertions(+), 11 deletions(-)
Applied to pci/devres for v6.15, thanks, Philipp!
prev parent reply other threads:[~2025-03-12 20:39 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-12 8:06 [PATCH v3 0/2] Harden PCI resource array indexing Philipp Stanner
2025-03-12 8:06 ` [PATCH v3 1/2] PCI: Fix wrong length of devres array Philipp Stanner
2025-03-12 8:06 ` [PATCH v3 2/2] PCI: Check BAR index for validity Philipp Stanner
2025-03-12 20:39 ` Bjorn Helgaas [this message]
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