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Re: [PATCH v4] Fix Linux fcntl OFD locks for non-LFS architectures (BZ#20251)

From: Joseph Myers <joseph at codesourcery dot com>
To: Florian Weimer <fweimer at redhat dot com>
Cc: Adhemerval Zanella <adhemerval dot zanella at linaro dot org>, <libc-alpha at sourceware dot org>
Date: Fri, 22 Jun 2018 15:02:01 +0000
Subject: Re: [PATCH v4] Fix Linux fcntl OFD locks for non-LFS architectures (BZ#20251)
References: <1529530993-20897-1-git-send-email-adhemerval.zanella@linaro.org> <a808d8b4-2939-6880-f293-bb0ecc6f42d0@redhat.com>

On Fri, 22 Jun 2018, Florian Weimer wrote:

> > +versioned_symbol (libc, __libc_fcntl, fcntl, GLIBC_2_28);
> 
> Doesn't this create a strong symbol, leading to static link namespace issues?

For static linking, versioned_symbol is mapped to weak_alias.

-- 
Joseph S. Myers
joseph@codesourcery.com

References:
- [PATCH v4] Fix Linux fcntl OFD locks for non-LFS architectures (BZ#20251)
  - From: Adhemerval Zanella
- Re: [PATCH v4] Fix Linux fcntl OFD locks for non-LFS architectures (BZ#20251)
  - From: Florian Weimer

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