From: Bagas Sanjaya <bagasdotme@gmail.com>
Date: Fri, 28 May 2021 12:48:06 GMT
Subject: Re: [PATCH 30/31] hooks: fix a TOCTOU in "did we run a hook?" heuristic
Message-ID: <b5c0a071-a073-7153-a623-75642a79942e@gmail.com>
In-Reply-To: <patch-30.31-d93bdc0c294-20210528T110515Z-avarab@gmail.com>

On 28/05/21 19.11, Ævar Arnfjörð Bjarmason wrote:
> Let's also change this for the push-to-checkout hook. Now instead of
> checking if the hook exists and either doing a push to checkout or a
> push to deploy we'll always attempt a push to checkout. If the hook
> doesn't exist we'll fall back on push to deploy. The same behavior as
> before, without the TOCTOU race. See 0855331941b (receive-pack:
> support push-to-checkout hook, 2014-12-01) for the introduction of the
> previous behavior.

What is TOCTOU? I never hear this term before.

-- 
An old man doll... just what I always wanted! - Clara