From: Stefano Brivio <sbrivio@redhat.com>
To: Paul Holzinger <pholzing@redhat.com>
Cc: passt-dev@passt.top
Subject: Re: [PATCH v2] pasta: propagate exit code from child command
Date: Mon, 13 Feb 2023 02:16:05 +0100 [thread overview]
Message-ID: <20230213021605.1c484971@elisabeth> (raw)
In-Reply-To: <20230209145948.20773-1-pholzing@redhat.com>
On Thu, 9 Feb 2023 15:59:49 +0100
Paul Holzinger <pholzing@redhat.com> wrote:
> Exits codes are very useful for scripts, when the pasta child execvp()
> call fails with ENOENT that parent should also exit with > 0. In short
> the parent should always exit with the code from the child to make it
> useful in scripts.
>
> It is easy to test with: `pasta -- bash -c "exit 3"; echo $?`
>
> Signed-off-by: Paul Holzinger <pholzing@redhat.com>
Applied, thanks for the follow-up.
--
Stefano
next prev parent reply other threads:[~2023-02-13 1:22 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-09 14:59 [PATCH v2] pasta: propagate exit code from child command Paul Holzinger
2023-02-13 1:16 ` Stefano Brivio [this message]
2023-02-13 2:37 ` David Gibson
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