linux-kernel - Re: [PATCH v2] powerpc: fix EDEADLOCK redefinition error in uapi/asm/errno.h

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Message-ID: <87h7rw321o.fsf@igel.home>
Date:   Thu, 17 Sep 2020 16:34:11 +0200
From:   Andreas Schwab <schwab@...ux-m68k.org>
To:     Arnd Bergmann <arnd@...db.de>
Cc:     Michael Ellerman <mpe@...erman.id.au>,
        linux-arch <linux-arch@...r.kernel.org>,
        Tony Ambardar <tony.ambardar@...il.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Paul Mackerras <paulus@...ba.org>,
        Rosen Penev <rosenp@...il.com>, bpf <bpf@...r.kernel.org>,
        linuxppc-dev <linuxppc-dev@...ts.ozlabs.org>
Subject: Re: [PATCH v2] powerpc: fix EDEADLOCK redefinition error in
 uapi/asm/errno.h

On Sep 17 2020, Arnd Bergmann wrote:

> The errno man page says they are supposed to be synonyms,
> and glibc defines it that way, while musl uses the numbers
> from the kernel.

glibc also uses whatever the kernel defines.

Andreas.

-- 
Andreas Schwab, schwab@...ux-m68k.org
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