From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 52B3222126C for ; Fri, 23 Jan 2026 15:38:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769182722; cv=none; b=RNlAawepCfzVD92l0EOfZ3OH542t6Fw8KQKJRJ6BdAXXsURW8TPvMslnHtJiiczG7DxlLO37WG63z+KNXjM9iwOEloF0ETm+iwFUUZpTEPUk2ycdARhNt3YJ00c6ggBWvhZAX2ZaBc5bV/nBNOskOd2arPtP/CYhX2V1ysPl5uc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769182722; c=relaxed/simple; bh=dD8PhlMOuIkuqNvcnyiiVUY4L9QCiy53LCzaKn8AFK4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=JfUBJDPSlX8TUfaEaZG9OWHlxv643ofJe14/GNs5eXsv7xZKUPUIRslGDjBCDgtZYPSklRkJ5Hl9ULucDPwDVecFThfiehfsZS9I7NbGnroJMxjR7o8/X1txXx9HCi3xBp01FOj7UUc3CUXQBxJUsP5dlo3Q8+yD5Xa+IqtyRiE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=YpfxdN/q; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="YpfxdN/q" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D68D0C4CEF1; Fri, 23 Jan 2026 15:38:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1769182721; bh=dD8PhlMOuIkuqNvcnyiiVUY4L9QCiy53LCzaKn8AFK4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=YpfxdN/q3xgXNi+0vQRU/WbEK1Eczlz3Iby6/+YOZ2pGc/1l6MZ+dpYjRQ3JwtJqz 5IU8fbz1wmMRZNtP8lVZrMz3+lOhio5IWqMYnna0Ur7Q7nygkE8An7qqkK7Da7WHJx nT5cRZj45BSpKZ6lFn5pVdxK0eckcLiCby8dkfzKGLe/s7fm1EGbeRnsc6guMnvFUQ ZwX2Ns5clOW3uD65s9JCiYNVRYS11TMnzGHc8qMEmSQSFc/ndCZJQ4OyhYDlN6pfn2 XEEEr9Bk3uHeM571V/ttwmiMTy5cSlrE333tEoDf93/4L1P4C8NtzIVLeu+IWEbUNZ EgfTeZ5snFqyA== Date: Fri, 23 Jan 2026 16:38:38 +0100 From: Alejandro Colomar To: Mark Harris Cc: Seth McDonald , linux-man@vger.kernel.org Subject: Re: [PATCH v2 01/23] man/man2/clock_getres.2: HISTORY: Update first POSIX appearance of clock_* syscalls Message-ID: References: <1a421b5ee130c1d5892791060b6fdf8d911d8362.1769047228.git.sethmcmail@pm.me> Precedence: bulk X-Mailing-List: linux-man@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="nrslbwajklor2teo" Content-Disposition: inline In-Reply-To: --nrslbwajklor2teo Content-Type: text/plain; protected-headers=v1; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable From: Alejandro Colomar To: Mark Harris Cc: Seth McDonald , linux-man@vger.kernel.org Subject: Re: [PATCH v2 01/23] man/man2/clock_getres.2: HISTORY: Update first POSIX appearance of clock_* syscalls Message-ID: References: <1a421b5ee130c1d5892791060b6fdf8d911d8362.1769047228.git.sethmcmail@pm.me> MIME-Version: 1.0 In-Reply-To: Hi Mark, Seth, On Wed, Jan 21, 2026 at 07:37:33PM -0800, Mark Harris wrote: > Seth McDonald wrote: > > > > clock_getres(2), clock_gettime(2), and clock_settime(2) first appeared > > in POSIX.1-1996.[1] SUSv2 incorporates POSIX.1-1996, so listing both is > > redundant. >=20 > Technically these functions came from POSIX.1b (1003.1b-1993), which > was a set of optional realtime extensions to POSIX, published as a > separate document. POSIX.1-1996 integrated them into the main > standard (1003.1-1996) as part of a Timers extension. In 1997 X/Open > adopted them to SUSv2 as part of their own X/Open Realtime extension, > which includes the POSIX Timers extension and other extensions that > had been added to POSIX from POSIX.1b. Thanks! For now, I think I'll take the patch, even if the commit message is factually incorrect. We can then do a future round of patches researching those less common POSIX extension standard. Does this sound good? Have a lovely day! Alex >=20 > - Mark >=20 > > > > [1] ISO/IEC 9945-1:1996, Section 14.2.1 "Clocks". > > > > Signed-off-by: Seth McDonald > > --- > > man/man2/clock_getres.2 | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/man/man2/clock_getres.2 b/man/man2/clock_getres.2 > > index 5f8ed14f1555..1a486c886229 100644 > > --- a/man/man2/clock_getres.2 > > +++ b/man/man2/clock_getres.2 > > @@ -369,7 +369,7 @@ .SS C library/kernel differences > > .SH STANDARDS > > POSIX.1-2024. > > .SH HISTORY > > -POSIX.1-2001, SUSv2. > > +POSIX.1-1996, > > Linux 2.6. > > .P > > On POSIX systems on which these functions are available, the symbol > > -- > > 2.47.3 > > --=20 --nrslbwajklor2teo Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEES7Jt9u9GbmlWADAi64mZXMKQwqkFAmlzlf4ACgkQ64mZXMKQ wqmuahAAlDxPEt56IuuZ/ETY0WG02KC8ernz4Ro8OgnTCWkhdJb/l6OgyjUaj+5s oMNHMTR+aBD6Bw0jgQ/8x3nmGCHtrMM4x80ii6/5t7HWa5HsPHDPAtWTATbHTdP/ huaQ3mvBGAYQITrhhG8BrTiaO2g52txVAsoBKW0g2cT7TUc/0MOSWaAqb/PAu4m2 cDvWHF9+QlANl+hRj5T3SOiieHEzCilrKNczZfBXuBiyuJpdl5LgXY24QE/JoGwx qTH/iQITa8qTql/51NK2lsbOqyyrGhE0PwFZ3nR+8zjWJrCXqOnIsMMjnCEWDEeO ozGFfmuOYdpPEOiCa/otHTynVw4LSx+8Ua2SQWNMkbpOT/kuXm/DSTk56NyDBqLw JuUYfHfDPYCpel9uiXmOCVH824aGZ5ggKUoXwpE63/tmTR1MbmNpI/mrw32QSw1Z nS6J6AuSOTEXu0EWsu/XIUiBRxjhOG8DYDO5lcd76ruxaEb4etIr0vFAtmBE2DHc rOB5OAm9hK8rW4BqyTlzfC3H3V0goWlWwNIl8DRBCjBpWKsvFn2kWS3sh9ip8ki1 3e8YWLIInElYGHiz7hk9mHQRApSV8Qt8950CKUyUyLxw3+PoXF+U/zyFWPZTlGcO /1lhjCgTq0JaROngx37CuZf1OH0QsIFuoOspRGzZ6dMaTU31waE= =epAi -----END PGP SIGNATURE----- --nrslbwajklor2teo--