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Date: Wed, 24 Jun 2015 23:00:49 +0800
From: kbuild test robot <fengguang.wu@intel.com>
To: Trond Myklebust <trond.myklebust@primarydata.com>
Cc: kbuild-all@01.org, Jeff Layton <jeff.layton@primarydata.com>,
        Peng Tao <tao.peng@primarydata.com>, linux-nfs@vger.kernel.org
Subject: [nfs:testing 41/50] fs/nfs/nfs42proc.c:191:1-3: WARNING:
 PTR_ERR_OR_ZERO can be used
Message-ID: <201506242346.OCI4AVtF%fengguang.wu@intel.com>
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tree:   git://git.linux-nfs.org/projects/trondmy/linux-nfs.git testing
head:   f890ffcf683f2bf8d90f2a4918041f8988ccfbbe
commit: be3a5d233922d73f27002ce2767f6ec03c3f473d [41/50] NFSv.2/pnfs Add a LAYOUTSTATS rpc function


coccinelle warnings: (new ones prefixed by >>)

>> fs/nfs/nfs42proc.c:191:1-3: WARNING: PTR_ERR_OR_ZERO can be used

Please review and possibly fold the followup patch.

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