From: Greg KH <gregkh@linuxfoundation.org>
To: Zhengwang Ruan <ruan.zhengwang@gmail.com>
Cc: arve@android.com, chris+android@zenthought.org,
devel@driverdev.osuosl.org, kernel-janitors@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/2 v2] Staging:android: Initialise buffer and buffer_size before used
Date: Tue, 6 Mar 2012 21:46:16 -0800 [thread overview]
Message-ID: <20120307054616.GA7775@kroah.com> (raw)
In-Reply-To: <1331087818-9942-2-git-send-email-ruan.zhengwang@gmail.com>
On Wed, Mar 07, 2012 at 10:36:58AM +0800, Zhengwang Ruan wrote:
> GCC warns 'buffer' and 'buffer_size' are used with being uninitialized, and
> 'buffer' is used as returned value, and 'buffer_size' is initialized using
> uninitialized_var to clear warning.
Doesn't say that for me at all, what version of gcc are you using? I'm
using 4.6.2 here, and if you are using an older version, then please
upgrade to one smarter than the one you are using.
As you are trying to paper over gcc issues, I can't take this patch,
sorry.
greg k-h
WARNING: multiple messages have this Message-ID (diff)
From: Greg KH <gregkh@linuxfoundation.org>
To: Zhengwang Ruan <ruan.zhengwang@gmail.com>
Cc: arve@android.com, chris+android@zenthought.org,
devel@driverdev.osuosl.org, kernel-janitors@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/2 v2] Staging:android: Initialise buffer and buffer_size before used
Date: Wed, 07 Mar 2012 05:46:16 +0000 [thread overview]
Message-ID: <20120307054616.GA7775@kroah.com> (raw)
In-Reply-To: <1331087818-9942-2-git-send-email-ruan.zhengwang@gmail.com>
On Wed, Mar 07, 2012 at 10:36:58AM +0800, Zhengwang Ruan wrote:
> GCC warns 'buffer' and 'buffer_size' are used with being uninitialized, and
> 'buffer' is used as returned value, and 'buffer_size' is initialized using
> uninitialized_var to clear warning.
Doesn't say that for me at all, what version of gcc are you using? I'm
using 4.6.2 here, and if you are using an older version, then please
upgrade to one smarter than the one you are using.
As you are trying to paper over gcc issues, I can't take this patch,
sorry.
greg k-h
next prev parent reply other threads:[~2012-03-07 5:49 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-07 2:36 [PATCH 1/2 v2] Staging:android: Change type for binder_debug_no_lock switch to bool Zhengwang Ruan
2012-03-07 2:36 ` Zhengwang Ruan
2012-03-07 2:36 ` [PATCH 2/2 v2] Staging:android: Initialise buffer and buffer_size before used Zhengwang Ruan
2012-03-07 2:36 ` Zhengwang Ruan
2012-03-07 4:01 ` Arve Hjønnevåg
2012-03-07 4:01 ` Arve Hjønnevåg
2012-03-07 4:58 ` Zhengwang Ruan
2012-03-07 4:58 ` Zhengwang Ruan
2012-03-07 5:46 ` Greg KH [this message]
2012-03-07 5:46 ` Greg KH
2012-03-07 6:16 ` Zhengwang Ruan
2012-03-07 6:16 ` Zhengwang Ruan
2012-03-07 5:58 ` Dan Carpenter
2012-03-07 6:00 ` Dan Carpenter
2012-03-07 6:01 ` Zhengwang Ruan
2012-03-07 6:01 ` Zhengwang Ruan
2012-03-07 6:20 ` Dan Carpenter
2012-03-07 6:20 ` Dan Carpenter
2012-03-07 6:25 ` Zhengwang Ruan
2012-03-07 6:25 ` Zhengwang Ruan
-- strict thread matches above, loose matches on Subject: below --
2012-03-07 2:49 [PATCH 1/2 v2] Staging:android: Change type for binder_debug_no_lock switch to bool ruan.zhengwang
2012-03-07 2:49 ` ruan.zhengwang
2012-03-07 2:49 ` [PATCH 2/2 v2] Staging:android: Initialise buffer and buffer_size before used ruan.zhengwang
2012-03-07 2:49 ` ruan.zhengwang
2012-02-27 10:17 Zhengwang Ruan
2012-02-27 10:48 ` Dan Carpenter
2012-02-27 10:17 [PATCH 1/2 v2] Staging:android: Change type for binder_debug_no_lock switch to bool Zhengwang Ruan
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=20120307054616.GA7775@kroah.com \
--to=gregkh@linuxfoundation.org \
--cc=arve@android.com \
--cc=chris+android@zenthought.org \
--cc=devel@driverdev.osuosl.org \
--cc=kernel-janitors@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=ruan.zhengwang@gmail.com \
/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.