From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755181AbaEPPpq (ORCPT ); Fri, 16 May 2014 11:45:46 -0400 Received: from casper.infradead.org ([85.118.1.10]:40345 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754790AbaEPPpo (ORCPT ); Fri, 16 May 2014 11:45:44 -0400 Date: Fri, 16 May 2014 17:45:38 +0200 From: Peter Zijlstra To: Don Zickus Cc: acme@ghostprotocols.net, LKML , jolsa@redhat.com, namhyung@gmail.com, eranian@google.com, Andi Kleen Subject: Re: [PATCH 1/6] events, perf: Pass protection and flags bits through mmap2 interface Message-ID: <20140516154538.GW11096@twins.programming.kicks-ass.net> References: <1399999697-65875-1-git-send-email-dzickus@redhat.com> <1399999697-65875-2-git-send-email-dzickus@redhat.com> <20140516122219.GQ11096@twins.programming.kicks-ass.net> <20140516133300.GO50500@redhat.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="34/PV/2fFpU6TJrn" Content-Disposition: inline In-Reply-To: <20140516133300.GO50500@redhat.com> User-Agent: Mutt/1.5.21 (2012-12-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --34/PV/2fFpU6TJrn Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, May 16, 2014 at 09:33:00AM -0400, Don Zickus wrote: > On Fri, May 16, 2014 at 02:22:19PM +0200, Peter Zijlstra wrote: > > On Tue, May 13, 2014 at 12:48:12PM -0400, Don Zickus wrote: > > > From: Peter Zijlstra > > >=20 > > > The mmap2 interface was missing the protection and flags bits needed = to > > > accurately determine if a mmap memory area was shared or private and > > > if it was readable or not. > > >=20 > > > [tweaked patch to compile and wrote changelog] > > > Signed-off-by: Don Zickus > > >=20 > > > -- > > > Peter you mentioned writing up a changelog for this patch, but you > > > seemed busy, so I jumped the gun a little bit. Let me know how you > > > want to do this patch if this approach is wrong. > >=20 > > Oh, right, totally forgot about that. yeah I think the blub you have is > > adequate.=20 >=20 > I realized I didn't put your sign-off even though I said the patch is from > you. Should I repost with that? I don't know who is going to take what > patches from this series. I asked jolsa to pick the lot up since its mostly userspace, if he remembers he can put it in. --34/PV/2fFpU6TJrn Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAEBAgAGBQJTdjKiAAoJEHZH4aRLwOS6UPAQAIeVGW3U447IgMRDrv8WexaZ PF+FHVzW1kxBoo/+xY+Ngvr50L1e2YbEmkGa43F36jrGK1x7nD1OGxYmlaf8dZ39 JHJ/NvpbuGhfNcaMin1mmDBbSse/cmKcyTHEWHEK2IDLY+bhWVm7M3QRPq4g1VH+ 8HwV+nqWl6Q43kpx+YNDIZrS4P2WKWPBPjiPEugLC1wGXFOmtxjR4gJh+3eGaPYL X/PCb9A3oFmu7O6+xAD99H7zEZuWs1HIUefgZD6Agnu5Q6Lq8qj6MLHYqi4gC4hx siE18fNHlIZ7YoaEGKHfn0yexIhyjr/3tIdxZysTzZjIDijG2VTTRz3pKheeaW08 rFVFo3qdne2P/QcK82FhYaxosXABE3jYrJFn/u6/TdD+2D7KqsIndm0JGnnYm9NM 7lB+EVIfaragL+fUqTZBmywt+5Rn912HCPhtHoYxKCfQIC5aUpnWofkgpZ52SJyS pT39RVMBCKUN3WzyLY2U8aZ82ba53s7yo0kdkoF676Z5GaUhhnJJpVWV/lic7sdW HRfrHcHvG2F68mc4xhDgo4QrMCX2KuZh8sBvJRT0r/dAjzDeWUAuDhGZsoUHf1rP wVOoJkCxhxe1yMUSumW4xUhDHbILLh4vdzP9swmbGCQr6f9pBfQoupRGxOi4+3LU IT4cPNa7JmXkSuWPLiGg =n4i2 -----END PGP SIGNATURE----- --34/PV/2fFpU6TJrn--