From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:55849) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cQxdy-0001DG-Gp for qemu-devel@nongnu.org; Tue, 10 Jan 2017 09:43:23 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cQxdv-00062y-Ei for qemu-devel@nongnu.org; Tue, 10 Jan 2017 09:43:22 -0500 Received: from mx1.redhat.com ([209.132.183.28]:35390) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1cQxdv-00062e-8B for qemu-devel@nongnu.org; Tue, 10 Jan 2017 09:43:19 -0500 Date: Mon, 9 Jan 2017 16:38:54 +0000 From: Stefan Hajnoczi Message-ID: <20170109163854.GK30228@stefanha-x1.localdomain> References: <148278746972.1404.10574428039766667311.stgit@fimbulvetr.bsc.es> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="2WS97oupGEGbYNpW" Content-Disposition: inline In-Reply-To: <148278746972.1404.10574428039766667311.stgit@fimbulvetr.bsc.es> Subject: Re: [Qemu-devel] [PATCH 0/3] trace: Fix event tracing during vCPU hot-unplug List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: =?iso-8859-1?Q?Llu=EDs?= Vilanova Cc: qemu-devel@nongnu.org --2WS97oupGEGbYNpW Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Dec 26, 2016 at 10:24:29PM +0100, Llu=EDs Vilanova wrote: > The vCPU list needs to be locked to avoid memory corruption with concurre= nt > hot-(un)plugs, and per-vCPU events need to be disabled during vCPU hot-un= plug. >=20 > Also adds event "guest_cpu_exit" to track vCPU hot-unplugging. >=20 > Signed-off-by: Llu=EDs Vilanova > --- >=20 >=20 > Llu=EDs Vilanova (3): > trace: Lock vCPU list when initializing dynamic tracing state > trace: Fix dynamic event state on vCPU hot-unplug > trace: Add event "guest_cpu_exit" >=20 >=20 > qom/cpu.c | 2 ++ > trace-events | 6 ++++++ > trace/control-target.c | 11 ++++++++++- > trace/control.c | 19 +++++++++++++++++++ > trace/control.h | 8 ++++++++ > 5 files changed, 45 insertions(+), 1 deletion(-) >=20 >=20 > To: qemu-devel@nongnu.org > Cc: Stefan Hajnoczi Thanks, applied to my tracing tree: https://github.com/stefanha/qemu/commits/tracing Stefan --2WS97oupGEGbYNpW Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEcBAEBAgAGBQJYc7yeAAoJEJykq7OBq3PIjKMIAJdq0osMNLfwauuffuHDnXAf k5vLt5Mwget6ajcCaJAGVySg2OVyvCY8I3Q8Gjbp3wEPoOFFMvwk+lFpyeq6+Tc8 tHngVvorNXFKV1EBTlrhrNdQz4ClK9jGshZq6cfjtO36l0KdLrUBVFtL5v45QJJm D1uDZOtNKGNMrnlCB59aTRHDfKjMXDMYQvEjKqC///P1x2RUT8EcQxqRHR34cKb7 yIVJFbx9Ap8vRnbvGb5Tpwcu60BYnm0I4WzJa37lTJpBvQ3jVpIgFwoYGELK8t/C MPRIaR6m97+/gJTVhQ3npCKFr5zpMJmsZLy5+0PPbZxzQRkoQrt1n5rZbKxR+Fk= =wYL/ -----END PGP SIGNATURE----- --2WS97oupGEGbYNpW--