linux-kernel - Re: [PATCH] btrfs: fix array index in qgroup_auto

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Message-ID: <20240506173824.GG13977@twin.jikos.cz>
Date: Mon, 6 May 2024 19:38:24 +0200
From: David Sterba <dsterba@...e.cz>
To: Dan Carpenter <dan.carpenter@...aro.org>
Cc: Boris Burkov <boris@....io>, Chris Mason <clm@...com>,
	Josef Bacik <josef@...icpanda.com>, David Sterba <dsterba@...e.com>,
	linux-btrfs@...r.kernel.org, linux-kernel@...r.kernel.org,
	kernel-janitors@...r.kernel.org
Subject: Re: [PATCH] btrfs: fix array index in qgroup_auto_inherit()

On Sat, May 04, 2024 at 02:38:41PM +0300, Dan Carpenter wrote:
> The "i++" was accidentally left out so it just sets qgids[0] over and
> over.
> 
> Fixes: 5343cd9364ea ("btrfs: qgroup: simple quota auto hierarchy for nested subvolumes")
> Signed-off-by: Dan Carpenter <dan.carpenter@...aro.org>
> ---
> >From static analysis.  Untested.

A real bug, thanks. Patch added to for-next.