From mboxrd@z Thu Jan  1 00:00:00 1970
From: Carlos O'Donell <carlos@redhat.com>
Subject: Re: Official Linux system wrapper library?
Date: Thu, 15 Nov 2018 15:34:14 -0500
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To: Joseph Myers <joseph@codesourcery.com>, Daniel Colascione <dancol@google.com>
Cc: Szabolcs Nagy <Szabolcs.Nagy@arm.com>, Dave P Martin <Dave.Martin@arm.com>, nd <nd@arm.com>, Florian Weimer <fweimer@redhat.com>, "Michael Kerrisk (man-pages)" <mtk.manpages@gmail.com>, linux-kernel <linux-kernel@vger.kernel.org>, Joel Fernandes <joelaf@google.com>, Linux API <linux-api@vger.kernel.org>, Willy Tarreau <w@1wt.eu>, Vlastimil Babka <vbabka@suse.cz>, "libc-alpha@sourceware.org" <libc-alpha@sourceware.org>
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On 11/14/18 1:47 PM, Joseph Myers wrote:
> On Wed, 14 Nov 2018, Daniel Colascione wrote:
> 
>> A good demonstration of a new commitment to pragmatism would be
>> merging the trivial wrappers for gettid(2).
> 
> I support the addition of gettid (for use with those syscalls that take 
> tids, and with appropriate documentation explaining the properties of 
> tids) - and, generally, wrappers for all non-obsolescent 
> architecture-independent Linux kernel syscalls, including ones that are 
> very Linux-specific, except maybe for a few interfaces fundamentally 
> inconsistent with glibc managing TLS etc. - they are, at least, no worse 
> as a source of APIs than all the old BSD / SVID interfaces we have from 
> when those were used as sources of APIs.
 
I agree. Documentation is important.

-- 
Cheers,
Carlos.