From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755916AbdEFIjd (ORCPT ); Sat, 6 May 2017 04:39:33 -0400 Received: from mout.web.de ([212.227.17.12]:54201 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751575AbdEFIj2 (ORCPT ); Sat, 6 May 2017 04:39:28 -0400 Subject: [PATCH 03/10] dlm: Improve a size determination in table_seq_start() From: SF Markus Elfring To: cluster-devel@redhat.com, Christine Caulfield , David Teigland Cc: LKML , kernel-janitors@vger.kernel.org References: <4bd895d7-9448-928d-1e4c-42326ce20607@users.sourceforge.net> Message-ID: <995aab89-a49a-fcf4-6d70-3b55580770e5@users.sourceforge.net> Date: Sat, 6 May 2017 10:39:22 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.0.1 MIME-Version: 1.0 In-Reply-To: <4bd895d7-9448-928d-1e4c-42326ce20607@users.sourceforge.net> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:f6np7kE04/L2NbnZQo0VchnHJvfsRbBhzEPHuyU7kazPzzOszCO J5esQ5cmehSrmSulzW3vhRsBpzB4Yg1uZT9yuUsHZiRvRI+YFzz63Cc4ACz5woAruYW+Rff teslbPXmyVq+tksg8r4jfrnAstXCaIR5sOPXsRa1wW2DV/aNs7BDfwFatTzAS4m7mJxxV/O rt8lqVbgGLmQffomy/gFA== X-UI-Out-Filterresults: notjunk:1;V01:K0:xYNIRXhoW7k=:N1zag2AniF/03RFjaBmDZ4 mwRCW8kRVCKVGLC5xoOttMVLA1MfRZJH3Y7dKQunuw4dLH+UzyIwFDvfLyA+b1xQOPH3vXn+4 1/MJ8isRTxPnnofHthz73Mk3zdedahfAnTBeKYo5EIP3A0ubWIfZGt72fSKZT2eEQEhKfJT9q 7OCZhB86mKNJ+OcLg/VGK/uPy7lysv5raycZHPc7Wq3ia38/xub9Az2wPHCJysWQzyVxOYzx6 CAnZFpjU5L2QuXv8GFNjJZAfOGEHKCJjSYXydwwI6ioJRSpS2/yklu35wx1eO4d1C/AuP8OLC mih2utzjsrEGr7byooUAb5RrYykLvws2peFuUCKRXzzThkmdIbbVex4PLXGk0d67qMPwhSqaq gz4ioOlkisnl1jQ1N3IYIrki2CVpc7WuoMLRoIPLoIQ9FAH5Z21FIh06J1ILb9CvQnOwZzY2y CEONtouQL7ylUyZ99lvuWMccifYrycNZePD8zRoTf0bTgk7c8uTFKArj+fh/5w4MGYjaDrrFu ZXH0m8tGGi7fe3y5TIoBDBKsqmIETenc2wD6tu+OObUaih/r70+qxKX+Dk6qywyoUaLnH7BoO +yr7NNTHGIEtoEZCfF9SKj11qeevejvCdcpZ01VoclG4nqPSuYyGWGgFIQ0iR56afoVBlhsor 6JCMqNGyncnmh6ZeYmK+RC5Tt0k0rxcv9W8jCU4CmJqVMcEW9by22ixKhIdzA6RfiMOk+KbXW EYyFXFx3Zv5l//AEd3cBLo3RY38jHBPJEfe0Q29yn3F3JQgLWK6apJGtwripeR5lmMhnhT2lX OlTen/i Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Sat, 6 May 2017 08:34:27 +0200 Replace the specification of a data structure by a pointer dereference as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention. Signed-off-by: Markus Elfring --- fs/dlm/debug_fs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/dlm/debug_fs.c b/fs/dlm/debug_fs.c index 551e0f8dbe0d..fa08448e35dd 100644 --- a/fs/dlm/debug_fs.c +++ b/fs/dlm/debug_fs.c @@ -435,7 +435,7 @@ static void *table_seq_start(struct seq_file *seq, loff_t *pos) if (bucket >= ls->ls_rsbtbl_size) return NULL; - ri = kzalloc(sizeof(struct rsbtbl_iter), GFP_NOFS); + ri = kzalloc(sizeof(*ri), GFP_NOFS); if (!ri) return NULL; if (n == 0) -- 2.12.2