[v9,0/2] Amiga RDB partition support fixes

Message ID	20220726235809.15215-1-schmitzmic@gmail.com (mailing list archive)
Headers	show Return-Path: <linux-block-owner@kernel.org> From: Michael Schmitz <schmitzmic@gmail.com> To: linux-block@vger.kernel.org, axboe@kernel.dk Cc: linux-m68k@vger.kernel.org, geert@linux-m68k.org, hch@lst.de Subject: [PATCH v9 0/2] Amiga RDB partition support fixes Date: Wed, 27 Jul 2022 11:58:07 +1200 Message-Id: <20220726235809.15215-1-schmitzmic@gmail.com> Precedence: bulk
Series	Amiga RDB partition support fixes \| expand [v9,0/2] Amiga RDB partition support fixes [v9,1/2] block: fix signed int overflow in Amiga partition support [v9,2/2] block: add overflow checks for Amiga partition support

Message ID

20220726235809.15215-1-schmitzmic@gmail.com (mailing list archive)

Headers

From: Michael Schmitz <schmitzmic@gmail.com>
To: linux-block@vger.kernel.org, axboe@kernel.dk
Cc: linux-m68k@vger.kernel.org, geert@linux-m68k.org, hch@lst.de
Subject: [PATCH v9 0/2] Amiga RDB partition support fixes
Date: Wed, 27 Jul 2022 11:58:07 +1200
Message-Id: <20220726235809.15215-1-schmitzmic@gmail.com>
Precedence: bulk

Series

Amiga RDB partition support fixes | expand

Message

Michael Schmitz July 26, 2022, 11:58 p.m. UTC

The simple fix still leaves ample room for overflows in calculating start
address and size of a RDB partition, though such overflows should only be 
seen in rather unusual cases. To address these potential overflows, checks
are added in the second patch of this series. Comments by Geert have been   
addressed in full. 

Reviewed-by tags by Geert and Christoph (patch 1 only) added. 

Cheers,

        Michael