linux-kernel - Re: [PATCH] irqchip/riscv-aplic: Fix crash when MSI domain is missing

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-Id: 
 <173395640574.1729195.6519858091833497915.git-patchwork-notify@kernel.org>
Date: Wed, 11 Dec 2024 22:33:25 +0000
From: patchwork-bot+linux-riscv@...nel.org
To: Samuel Holland <samuel.holland@...ive.com>
Cc: linux-riscv@...ts.infradead.org, anup@...infault.org, tglx@...utronix.de,
 aou@...s.berkeley.edu, bjorn@...osinc.com, palmer@...belt.com,
 paul.walmsley@...ive.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] irqchip/riscv-aplic: Fix crash when MSI domain is missing

Hello:

This patch was applied to riscv/linux.git (fixes)
by Thomas Gleixner <tglx@...utronix.de>:

On Thu, 14 Nov 2024 12:01:30 -0800 you wrote:
> If the APLIC driver is probed before the IMSIC driver, the parent MSI
> domain will be missing, which causes a NULL pointer dereference in
> msi_create_device_irq_domain(). Avoid this by deferring probe until the
> parent MSI domain is available. Use dev_err_probe() to avoid printing an
> error message when returning -EPROBE_DEFER.
> 
> Fixes: ca8df97fe679 ("irqchip/riscv-aplic: Add support for MSI-mode")
> Signed-off-by: Samuel Holland <samuel.holland@...ive.com>
> 
> [...]

Here is the summary with links:
  - irqchip/riscv-aplic: Fix crash when MSI domain is missing
    https://git.kernel.org/riscv/c/1f181d1cda56

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html