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From: Cong Wang <amwang@redhat.com>
To: Amerigo Wang <amwang@redhat.com>
Cc: linux-kernel@vger.kernel.org,
	WANG Cong <xiyou.wangcong@gmail.com>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Al Viro <viro@zeniv.linux.org.uk>,
	Andrew Morton <akpm@linux-foundation.org>,
	Eric B Munson <emunson@mgebm.net>,
	David Rientjes <rientjes@google.com>,
	Dave Hansen <dave@linux.vnet.ibm.com>, Mel Gorman <mel@csn.ul.ie>,
	linux-fsdevel@vger.kernel.org
Subject: Re: [Patch V2] proc: check error pointer returned by m_start()
Date: Mon, 28 Mar 2011 13:45:18 +0800	[thread overview]
Message-ID: <4D90206E.1090307@redhat.com> (raw)
In-Reply-To: <1301289993-24248-1-git-send-email-amwang@redhat.com>

于 2011年03月28日 13:26, Amerigo Wang 写道:
> From: WANG Cong<xiyou.wangcong@gmail.com>
>
> V2: move the check into m_stop() as suggested by Linus,
> also, most ->show() implementations assume the second parameter 'v'
> is not NULL, this fixes them too.

Linus, forget this one, I saw you already checked in your own
fix, I will make one based on that. :)

Thanks.

  reply	other threads:[~2011-03-28  5:46 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-03-27  9:16 BUG: unable to handle kernel paging request Anca Emanuel
2011-03-27 15:37 ` Linus Torvalds
2011-03-27 16:00   ` Américo Wang
2011-03-27 17:44     ` Anca Emanuel
2011-03-27 17:52     ` Stephen Wilson
2011-03-28  3:46       ` [Patch] proc: check error pointer returned by m_start() Amerigo Wang
2011-03-28  3:58         ` Linus Torvalds
2011-03-28  5:02           ` Cong Wang
2011-03-28  5:26           ` [Patch V2] " Amerigo Wang
2011-03-28  5:45             ` Cong Wang [this message]
2011-03-28  7:07               ` [PATCH 1/2] proc: Use IS_ERR_OR_NULL() helper Amerigo Wang
2011-03-28  7:07                 ` [PATCH 2/2] proc: do cleanup in m_start() rather than m_stop() Amerigo Wang
2011-03-28  7:15                 ` [PATCH 1/2] proc: Use IS_ERR_OR_NULL() helper Mike Frysinger
2011-03-28  5:46             ` [Patch V2] proc: check error pointer returned by m_start() Anca Emanuel
2011-03-28  5:49               ` Cong Wang

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