From: Ian Campbell <Ian.Campbell@citrix.com>
To: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: Keir Fraser <keir@xen.org>,
Stefano Stabellini <stefano.stabellini@eu.citrix.com>,
George Dunlap <george.dunlap@eu.citrix.com>,
Ian Jackson <ian.jackson@eu.citrix.com>,
Don Slutz <dslutz@verizon.com>,
xen-devel@lists.xen.org, Jan Beulich <jbeulich@suse.com>
Subject: Re: [BUGFIX][PATCH 4/4] XEN_DOMCTL_gdbsx_guestmemio: always do the copyback.
Date: Mon, 6 Jan 2014 15:43:47 +0000 [thread overview]
Message-ID: <1389023027.31766.63.camel@kazak.uk.xensource.com> (raw)
In-Reply-To: <52C9EC3C.2060008@citrix.com>
On Sun, 2014-01-05 at 23:35 +0000, Andrew Cooper wrote:
> While this does change the ABI of a hypercall, I think it is
> reasonable to do, as domctl.h does imply that 'remain' is an output
> parameter, without specifying anything about its behaviour in the case
> of an error.
The domctl ABI is subject to change anyway.
We don't seem to have had any cause to bump XEN_DOMCTL_INTERFACE_VERSION
during the 4.4 dev cycle yet. I don't think this change warrants it
either.
Ian.
next prev parent reply other threads:[~2014-01-06 15:43 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-04 17:52 [BUGFIX][PATCH 0/4] gdbsx: fix 3 bugs Don Slutz
2014-01-04 17:52 ` [BUGFIX][PATCH 1/4] dbg_rw_guest_mem: need to call put_gfn in error path Don Slutz
2014-01-05 23:09 ` Andrew Cooper
2014-01-06 12:43 ` Don Slutz
2014-01-06 13:13 ` Andrew Cooper
2014-01-06 19:50 ` Don Slutz
2014-01-07 0:41 ` Mukesh Rathor
2014-01-04 17:52 ` [PATCH 2/4] dbg_rw_guest_mem: Enable debug log output Don Slutz
2014-01-04 21:13 ` Konrad Rzeszutek Wilk
2014-01-04 21:24 ` Don Slutz
2014-01-05 18:29 ` Konrad Rzeszutek Wilk
2014-01-06 15:28 ` Ian Campbell
2014-01-06 16:41 ` Don Slutz
2014-01-06 16:44 ` Ian Campbell
2014-01-06 16:49 ` Don Slutz
2014-01-07 1:04 ` Mukesh Rathor
2014-01-04 17:52 ` [BUGFIX][PATCH 3/4] xg_read_mem: Report on error Don Slutz
2014-01-07 0:50 ` Mukesh Rathor
2014-01-04 17:52 ` [BUGFIX][PATCH 4/4] XEN_DOMCTL_gdbsx_guestmemio: always do the copyback Don Slutz
2014-01-05 23:35 ` Andrew Cooper
2014-01-06 15:43 ` Ian Campbell [this message]
2014-01-07 1:53 ` Mukesh Rathor
2014-01-07 10:00 ` Ian Campbell
2014-01-07 10:02 ` Ian Campbell
2014-01-07 16:24 ` Don Slutz
2014-01-07 23:01 ` Mukesh Rathor
2014-01-08 1:02 ` Don Slutz
2014-01-08 2:33 ` Mukesh Rathor
2014-01-07 16:26 ` Don Slutz
2014-01-07 23:10 ` Mukesh Rathor
2014-01-07 23:05 ` Mukesh Rathor
2014-01-06 15:45 ` [BUGFIX][PATCH 0/4] gdbsx: fix 3 bugs Ian Campbell
2014-01-07 0:53 ` Mukesh Rathor
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1389023027.31766.63.camel@kazak.uk.xensource.com \
--to=ian.campbell@citrix.com \
--cc=andrew.cooper3@citrix.com \
--cc=dslutz@verizon.com \
--cc=george.dunlap@eu.citrix.com \
--cc=ian.jackson@eu.citrix.com \
--cc=jbeulich@suse.com \
--cc=keir@xen.org \
--cc=stefano.stabellini@eu.citrix.com \
--cc=xen-devel@lists.xen.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.