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Re: [PATCH roland/nptl-ia64] IA64: Consolidate NPTL/non versions of vfork

From: Mike Frysinger <vapier at gentoo dot org>
To: libc-alpha at sourceware dot org
Cc: Roland McGrath <roland at hack dot frob dot com>
Date: Mon, 04 Aug 2014 09:51:06 -0400
Subject: Re: [PATCH roland/nptl-ia64] IA64: Consolidate NPTL/non versions of vfork
Authentication-results: sourceware.org; auth=none
References: <20140625200409 dot 177302C39F4 at topped-with-meat dot com>

On Wed 25 Jun 2014 13:04:09 Roland McGrath wrote:
> Not tested at all.  Based on rth's advice about the syntax and safety of a
> tail call to PLT.

i've made a one line fix (see below) and pushed.  thanks !

> --- /dev/null
> +++ b/sysdeps/unix/sysv/linux/ia64/pt-vfork.S
>
> +#if SHLIB_COMPAT (libpthread, GLIBC_2_0, GLIBC_2_20)
> +compat_symbol (libpthread, vfork_compat, vfork, GLIBC_2_0);
> +#endif

this was missing:
+weak_alias (vfork_compat, vfork)
-mike

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