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References: <20200928161900.452970-1-ross.burton@arm.com> <20200928161900.452970-7-ross.burton@arm.com>
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In-Reply-To: <817c9c37-3036-5be3-4934-db1dfe56985d@kernel.crashing.org>
From: "Ross Burton" <ross@burtonini.com>
Date: Mon, 28 Sep 2020 17:55:56 +0100
Message-ID: <CAAnfSTsimMKLGx7ZcLNcCSZwdKFg3Hbf3W1uGbWY5Q9+1dkmFw@mail.gmail.com>
Subject: Re: [OE-core] [PATCH 7/7] sstate: set mode explicitly when creating directories in sstate-cache
To: Mark Hatle <mark.hatle@kernel.crashing.org>
Cc: OE-core <openembedded-core@lists.openembedded.org>
Content-Type: text/plain; charset="UTF-8"

On Mon, 28 Sep 2020 at 17:40, Mark Hatle <mark.hatle@kernel.crashing.org> wrote:
> I worry that this could be problematic for other ways.  Security requirements
> for an org or even users who want to share the sstate case 0777 etc.
>
> Wouldn't it be better to warn the user that their umask won't allow them to
> share this with others, and give them instructions and opening the umask?

FWIW, ten lines lower we chmod 664 the actual data, so this is just in
keeping with existing behaviour.

Ross