From: Sascha Hauer <s.hauer@pengutronix.de>
To: barebox@lists.infradead.org, Ahmad Fatoum <a.fatoum@pengutronix.de>
Subject: Re: [PATCH 1/2] vsprintf: make basprintf an alias of xasprintf
Date: Mon, 17 Mar 2025 11:54:06 +0100 [thread overview]
Message-ID: <174220884698.1334182.4751128920348280614.b4-ty@pengutronix.de> (raw)
In-Reply-To: <20250313064210.74011-1-a.fatoum@pengutronix.de>
On Thu, 13 Mar 2025 07:42:09 +0100, Ahmad Fatoum wrote:
> Less than 12% of all our basprintf callsites actually bother to check
> for allocation failure. It's highly unlikely that barebox will be able
> to function when the heap is so full that the usually small basprintf
> requests fail.
>
> Therefore, make basprintf an alias for xasprintf, so barebox panics on
> OOM instead of possibly triggering undefined behavior.
>
> [...]
Applied, thanks!
[1/2] vsprintf: make basprintf an alias of xasprintf
https://git.pengutronix.de/cgit/barebox/commit/?id=12528e292f04 (link may not be stable)
[2/2] treewide: remove NULL checks for revised basprintf
https://git.pengutronix.de/cgit/barebox/commit/?id=c574a452bd49 (link may not be stable)
Best regards,
--
Sascha Hauer <s.hauer@pengutronix.de>
prev parent reply other threads:[~2025-03-17 10:59 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-13 6:42 Ahmad Fatoum
2025-03-13 6:42 ` [PATCH 2/2] treewide: remove NULL checks for revised basprintf Ahmad Fatoum
2025-03-17 10:54 ` Sascha Hauer [this message]
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