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Re: Make llseek a compat symbol (bug 18471)

From: Andreas Schwab <schwab at suse dot de>
To: Joseph Myers <joseph at codesourcery dot com>
Cc: <libc-alpha at sourceware dot org>
Date: Tue, 22 May 2018 10:39:51 +0200
Subject: Re: Make llseek a compat symbol (bug 18471)
References: <alpine.DEB.2.20.1805212335250.30181@digraph.polyomino.org.uk>

On Mai 21 2018, Joseph Myers <joseph@codesourcery.com> wrote:

> 	[BZ #18471]
> 	* sysdeps/unix/make-syscalls.sh (emit_weak_aliases): Use weak
> 	aliases for non-libc case of versioned symbols.
> 	* sysdeps/unix/sysv/linux/lseek64.c: Include <shlib-compat.h>.
> 	(llseek): Define as compat symbol if
> 	[SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_28)], not as weak alias
> 	with link warning.
> 	* sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list (llseek):
> 	Make into a compat symbol, disabled for minimum symbol version
> 	GLIBC_2.28 and later.
> 	* sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Remove file.

Ok.

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
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References:
- Make llseek a compat symbol (bug 18471)
  - From: Joseph Myers

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