linux-kernel - Re: [PATCH] fs/9p: Initialize status in v9fs_file_do

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Message-ID: <20150109123353.GA24928@node.dhcp.inet.fi>
Date:	Fri, 9 Jan 2015 14:33:53 +0200
From:	"Kirill A. Shutemov" <kirill@...temov.name>
To:	Dominique Martinet <dominique.martinet@....fr>
Cc:	Eric Van Hensbergen <ericvh@...il.com>,
	Ron Minnich <rminnich@...dia.gov>,
	Latchesar Ionkov <lucho@...kov.net>,
	v9fs-developer@...ts.sourceforge.net,
	linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] fs/9p: Initialize status in v9fs_file_do_lock.

On Fri, Jan 09, 2015 at 12:56:07PM +0100, Dominique Martinet wrote:
> If p9_client_lock_dotl returns an error, status is possibly never filled
> but will be used in the following switch.
> Initializing it to P9_LOCK_ERROR makes sur we will return an error and
> cleanup (and not hit the default case).

That's what my patch[1] fixes.

http://marc.info/?i=1419858019-116944-1-git-send-email-kirill.shutemov%40linux.intel.com

-- 
 Kirill A. Shutemov
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