From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:58538) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XFVn6-0007Lu-5V for qemu-devel@nongnu.org; Thu, 07 Aug 2014 18:04:12 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XFVn1-0004ea-Sr for qemu-devel@nongnu.org; Thu, 07 Aug 2014 18:04:08 -0400 Received: from mx1.redhat.com ([209.132.183.28]:31157) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XFVn1-0004eS-KX for qemu-devel@nongnu.org; Thu, 07 Aug 2014 18:04:03 -0400 Message-ID: <53E3F7CD.2000606@redhat.com> Date: Thu, 07 Aug 2014 16:03:57 -0600 From: Eric Blake MIME-Version: 1.0 References: <20140630215121.7224.92913.stgit@dhcp-17-70.bos.redhat.com> <20140630215127.7224.22898.stgit@dhcp-17-70.bos.redhat.com> In-Reply-To: <20140630215127.7224.22898.stgit@dhcp-17-70.bos.redhat.com> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="gdLwmH1rruIfQfeXpkwwxmu6vXW1ma8BX" Subject: Re: [Qemu-devel] [RESEND PATCH v5 1/3] qga: Add guest-fsfreeze-freeze-list command List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Tomoki Sekiyama , qemu-devel@nongnu.org Cc: mitsuhiro.tanino@hds.com, mdroth@linux.vnet.ibm.com This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --gdLwmH1rruIfQfeXpkwwxmu6vXW1ma8BX Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On 06/30/2014 03:51 PM, Tomoki Sekiyama wrote: > If an array of mount point paths is specified as 'mountpoints' argument= > of guest-fsfreeze-freeze-list, qemu-ga will only freeze the file system= s > mounted on specified paths in Linux guests. Otherwise, it works as the > same way as guest-fsfreeze-freeze. > This would be useful when the host wants to create partial disk snapsho= ts. >=20 > Signed-off-by: Tomoki Sekiyama > Reviewed-by: Eric Blake > --- > qga/commands-posix.c | 32 +++++++++++++++++++++++++++++++- > qga/commands-win32.c | 9 +++++++++ > qga/qapi-schema.json | 17 +++++++++++++++++ > 3 files changed, 57 insertions(+), 1 deletion(-) >=20 > +++ b/qga/qapi-schema.json > @@ -387,6 +387,23 @@ > 'returns': 'int' } > =20 > ## > +# @guest-fsfreeze-freeze-list: > +# > +# Sync and freeze specified guest filesystems > +# > +# @mountpoints: #optional an array of mountpoints of filesystems to be= frozen. > +# If omitted, every mounted filesystem is frozen. > +# > +# Returns: Number of file systems currently frozen. On error, all file= systems > +# will be thawed. > +# > +# Since: 2.1 This missed 2.1. We'll need a followup patch (or rebase mdroth's staging tree) to bump this to 2.2. --=20 Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org --gdLwmH1rruIfQfeXpkwwxmu6vXW1ma8BX Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 Comment: Public key at http://people.redhat.com/eblake/eblake.gpg iQEcBAEBCAAGBQJT4/fNAAoJEKeha0olJ0Nq/RkH/2lRRlI3xL+zi+wxA5JCZbIV heXaZyuf0nHISDirB6BU7FbcRQOX4Phi/7biEzwsz/wi2gRLzEEd494vG4UwYAwn Mk+i8YgV98miMyoU8g+bJPdK03nVUtHBL/f2tKQTV7vw6p51w0qebfs6bnAuB13z 2paCsY4wHt1SerYqF1VdoePPXOlXkCQmQWfgMk8grmvutWLvB3HJTdkESax4K0oe Z5W4CUEc2E66fUO/ZbJl5X8q3PEcBFzSTmkiqyaoCTDMoWvgIUnd4VLIvTuJgw/Q u3sEIq9Hd5Chb66H4mkTHfrFcrChDxRPp8KY710HGnzf3ksTVWpKthv7zNO9RHI= =RxqB -----END PGP SIGNATURE----- --gdLwmH1rruIfQfeXpkwwxmu6vXW1ma8BX--