linux-kernel - [PATCH v5 0/2] irqchip/gic-v3-its: Fix double free on error

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-next>] [day] [month] [year] [list]

Date: Thu, 18 Apr 2024 14:10:51 +0800
From: Guanrui Huang <guanrui.huang@...ux.alibaba.com>
To: maz@...nel.org
Cc: Markus.Elfring@....de,
	yuzenghui@...wei.com,
	shannon.zhao@...ux.alibaba.com,
	tglx@...utronix.de,
	linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	Guanrui Huang <guanrui.huang@...ux.alibaba.com>
Subject: [PATCH v5 0/2] irqchip/gic-v3-its: Fix double free on error 

Hello everyone, this is the v5 of the patch to fix double free 
in gic driver.

The differences from the v3 and v4:
1. modify description: add "Fixes" in patch 1, as suggested by Markus Elfring.

2. improve patch granularity: split 'remove BUG_ON' into a secord patch, 
   as suggested by Zenghui and Markus Elfring.

3. modify description: explain why the BUG_ON is useless in patch 2, 
   as suggested by Marc Zyngier.

Thanks,
Guanrui

Guanrui Huang (2):
  irqchip/gic-v3-its: Fix double free on error
  irqchip/gic-v3-its: remove BUG_ON in its_vpe_irq_domain_alloc

 drivers/irqchip/irq-gic-v3-its.c | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

-- 
2.36.1