From: Xiao Guangrong <guangrong.xiao@linux.intel.com>
To: Clemens Gruber <clemens.gruber@pqgruber.com>, kvm@vger.kernel.org
Cc: x86@kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] kvm: fix maybe-uninitialized compiler warning
Date: Sun, 6 Sep 2015 15:30:51 +0800 [thread overview]
Message-ID: <55EBEBAB.7020307@linux.intel.com> (raw)
In-Reply-To: <1441400876-20563-1-git-send-email-clemens.gruber@pqgruber.com>
On 09/05/2015 05:07 AM, Clemens Gruber wrote:
> Fixes the following compiler warning, occuring with GCC 5.2.0:
>
> arch/x86/kvm/mmu.c: In function ‘handle_mmio_page_fault_common’:
> arch/x86/kvm/mmu.c:3332:9: warning: ‘leaf’ may be used uninitialized in
> this
> function [-Wmaybe-uninitialized]
> while (root >= leaf) {
> ^
> arch/x86/kvm/mmu.c:3304:12: note: ‘leaf’ was declared here
> int root, leaf;
>
Clemens, this is a know issue, please refer to:
https://lkml.org/lkml/2015/9/1/27
prev parent reply other threads:[~2015-09-06 7:36 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-04 21:07 [PATCH] kvm: fix maybe-uninitialized compiler warning Clemens Gruber
2015-09-06 7:30 ` Xiao Guangrong [this message]
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=55EBEBAB.7020307@linux.intel.com \
--to=guangrong.xiao@linux.intel.com \
--cc=clemens.gruber@pqgruber.com \
--cc=kvm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=x86@kernel.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.