From: Sascha Hauer <s.hauer@pengutronix.de>
To: barebox@lists.infradead.org, Ahmad Fatoum <a.fatoum@pengutronix.de>
Cc: "Claude Opus 4.6" <noreply@anthropic.com>
Subject: Re: [PATCH] of: fdt: fix double free in fdt_ensure_space
Date: Mon, 23 Feb 2026 11:21:13 +0100 [thread overview]
Message-ID: <177184207305.207360.11056984409624198767.b4-ty@pengutronix.de> (raw)
In-Reply-To: <20260215172423.2658304-1-a.fatoum@pengutronix.de>
On Sun, 15 Feb 2026 18:24:19 +0100, Ahmad Fatoum wrote:
> fdt_ensure_space() frees the original buffer on memalign_realloc()
> failure, but on error, the buffer is already freed by
> memalign_realloc() unlike realloc().
>
> Fix this by aligning memalign_realloc() behavior with normal realloc()
> and adapting callers accordingly.
>
> [...]
Applied, thanks!
[1/1] of: fdt: fix double free in fdt_ensure_space
https://git.pengutronix.de/cgit/barebox/commit/?id=3d6d2414d85e (link may not be stable)
Best regards,
--
Sascha Hauer <s.hauer@pengutronix.de>
prev parent reply other threads:[~2026-02-23 10:21 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-15 17:24 Ahmad Fatoum
2026-02-23 10:21 ` Sascha Hauer [this message]
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