[PATCH] of: fdt: fix double free in fdt_ensure_space
Sascha Hauer
s.hauer at pengutronix.de
Mon Feb 23 02:21:13 PST 2026
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 at pengutronix.de>
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