Re: [PATCH 01/19] xen: Create a new file xen_pvdev.c

From: "Quan Xu" <quan.xu2@aliyun.com>
To: Eric Blake <eblake@redhat.com>, Emil Condrea <emilcondrea@gmail.com>
Cc: Stefano Stabellini <sstabellini@kernel.org>,
	"wei.liu2" <wei.liu2@citrix.com>,
	stefanb <stefanb@linux.vnet.ibm.com>,
	qemu-devel <qemu-devel@nongnu.org>,
	xen-devel <xen-devel@lists.xen.org>,
	"anthony.perard" <anthony.perard@citrix.com>,
	Daniel De Graaf <dgdegra@tycho.nsa.gov>
Subject: Re: [PATCH 01/19] xen: Create a new file xen_pvdev.c
Date: Fri, 22 Jul 2016 22:00:40 +0800	[thread overview]
Message-ID: <b33e4a25-f608-49e3-8072-ea28253680c3.quan.xu2@aliyun.com> (raw)
In-Reply-To: CAAULxK+zqk0wVEkLUL2edn_qZ+MCQ+300RNHQyKO7E-xSvjvcw@mail.gmail.com

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    sorry for the bad format from web email, and later review (neo training in new company)..    patch 6 -- patch 12, rename * patch,  are good to me. 
 Quan  
------------------------------------------------------------------From:Emil Condrea <emilcondrea@gmail.com>Time:2016 Jul 19 (Tue) 00:54To:Eric Blake <eblake@redhat.com>Cc:qemu-devel <qemu-devel@nongnu.org>; Daniel De Graaf <dgdegra@tycho.nsa.gov>; xen-devel <xen-devel@lists.xen.org>; Stefano Stabellini <sstabellini@kernel.org>; Quan Xu <quan.xu2@aliyun.com>; wei.liu2 <wei.liu2@citrix.com>; stefanb <stefanb@linux.vnet.ibm.com>; anthony.perard <anthony.perard@citrix.com>Subject:Re: [Xen-devel] [PATCH 01/19] xen: Create a new file xen_pvdev.c
Eric, this is the link to the original patch which is well formatted: http://marc.info/?l=xen-devel&m=146815138831762&w=2I think that the formatting and s-o-b was broken in the reply from Quan.On Jul 18, 2016 17:57, "Eric Blake" <eblake@redhat.com> wrote:
On 07/17/2016 01:41 AM, Quan Xu wrote:

>

> [Quan:]: comment starts with [Quan:]

>

This line doesn't belong in a commit message; it's fine to put it after

the --- separator though, if it aids mailing list reviewers.

>

> The purpose of the new file is to store generic functions shared by frontendand backends such as xenstore operations, xendevs.

>

s/frontendand/front end and/

Please wrap your commit message lines.  Since 'git log' displays logs

with indentation, wrapping around 72 characters is ideal.

> Signed-off-by: Quan Xu <quan.xu@xxxxxxxxx>

> Signed-off-by: Emil Condrea <emilcondrea@xxxxxxxxx>

These are not valid S-o-b, therefore this patch cannot be applied as-is.

> -int xenstore_read_int(const char *base, const char *node, int *ival)

> -{

> -    char *val;

> -    int rc = -1;

> -

> -    val = xenstore_read_str(base, node);

> [Quan:]:  IMO, it is better to initialize val when declares.  the same comment for the other 'val'

> -    if (val && 1 == sscanf(val, "%d", ival)) {

This is not a valid patch.  Are you replying to a patch that someone

else posted? If so, your quoting style is VERY difficult to read.

Please consider using a leading > before every line that you are quoting

(rather than pasting it verbatim as if you had written it), and include

a blank line both before and after every line that you insert, to call

visual attention to what is your reply vs. what you are quoting.

--

Eric Blake   eblake redhat com    +1-919-301-3266

Libvirt virtualization library http://libvirt.org

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