linux-kernel - Re: [PATCH v2] arch: um: Mark the stack non-executable to fix a binutils warning

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Message-ID: <290835862.246902.1663744463482.JavaMail.zimbra@nod.at>
Date:   Wed, 21 Sep 2022 09:14:23 +0200 (CEST)
From:   Richard Weinberger <richard@....at>
To:     davidgow <davidgow@...gle.com>
Cc:     anton ivanov <anton.ivanov@...bridgegreys.com>,
        Johannes Berg <johannes@...solutions.net>,
        Nick Desaulniers <ndesaulniers@...gle.com>,
        tglx <tglx@...utronix.de>, mingo <mingo@...hat.com>,
        dave hansen <dave.hansen@...ux.intel.com>,
        torvalds <torvalds@...ux-foundation.org>,
        Brendan Higgins <brendan.higgins@...ux.dev>,
        Daniel Latypov <dlatypov@...gle.com>,
        linux-um <linux-um@...ts.infradead.org>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        kunit-dev <kunit-dev@...glegroups.com>, x86 <x86@...nel.org>,
        Lukas Straub <lukasstraub2@....de>,
        Randy Dunlap <rdunlap@...radead.org>
Subject: Re: [PATCH v2] arch: um: Mark the stack non-executable to fix a
 binutils warning

----- Ursprüngliche Mail -----
> Von: "davidgow" <davidgow@...gle.com>
> 
> Changes since v1:
> http://lists.infradead.org/pipermail/linux-um/2022-August/004234.html
> - Pass the -z noexecstack and --no-warn-rwx-segments flags as LDFLAGS,
>  rather than as CFLAGS via -Wl
> - Check that --no-warn-rwx-segments exists with the ld-option function
>  (Thanks Richard)
> - Add Lukas and Randy's tags.

Now it passes the test. :)
Applied.

Thanks,
//richard