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From:   Junio C Hamano <gitster@pobox.com>
To:     Emily Shaffer <emilyshaffer@google.com>
Cc:     git@vger.kernel.org
Subject: Re: [PATCH v3 01/17] commit: use config-based hooks
References: <20201222000435.1529768-1-emilyshaffer@google.com>
        <20201222000435.1529768-2-emilyshaffer@google.com>
Date:   Mon, 01 Feb 2021 15:02:03 -0800
In-Reply-To: <20201222000435.1529768-2-emilyshaffer@google.com> (Emily
        Shaffer's message of "Mon, 21 Dec 2020 16:04:19 -0800")
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Emily Shaffer <emilyshaffer@google.com> writes:

> @@ -175,6 +183,8 @@ invoked after a commit is made.
>  This hook is meant primarily for notification, and cannot affect
>  the outcome of `git commit`.
>  
> +Hooks executed during 'post-commit' will run in parallel by default.

The "by default" makes it sound as if there is a way to force
'post-commit' alone serially, but other than hook.jobs that can be
used to uniformly make everything run serially, I didn't find a way
to do so.

The comment applies to all the "by default" in this latter half of
the series.

Thanks.