From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755701AbdEFIrY (ORCPT ); Sat, 6 May 2017 04:47:24 -0400 Received: from mout.web.de ([212.227.17.12]:54365 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751575AbdEFIrQ (ORCPT ); Sat, 6 May 2017 04:47:16 -0400 Subject: [PATCH 09/10] dlm: Improve a size determination in two functions 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: <96e43ba3-1e9e-b598-f980-59751a720cc2@users.sourceforge.net> Date: Sat, 6 May 2017 10:47:10 +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:wAEUGDpSqcnJNnVH15wGB/A5FzcPYW4awLx0t5vDRCGXNPfcPl5 rM9coXHLLy7P2Jn4UeFkKMXjFKVFH5B5SkqTJhTc6GWUsn3WZzrGTRPD8f4fRk3AWupFRzq 1I3EU5qaxoeHNTbpK1N7FCKDqOXnDLh2X+ahFywpvUj/Xrrmsxyc4RcWB9+3Vn079xNsbhU hWRAF4MchZZeoCjWAWpZQ== X-UI-Out-Filterresults: notjunk:1;V01:K0:vGWR3iBuIz4=:2l25tZKBCWSNHN6FklaPw6 OIschzrhiCgJ8aE5fyKTsjloddTpPZvD2fLcac+vqjnbbaEnZJnGPco+XTGKtwXijrbWxM5Ya ELTpjSbTCSTKN/dtn7/KLI1hLI6qGnAgYa/O7nLEhqQXd7drkGaR1x/awzQdfH6W6BSaNoJ5A 6l+845I55N0kNpIwjdfCj+OceDpTXeC4z2nFzXLlvatIcMyZn6djktZKfAm/gI5ngJ+gfBLSm I3z1f95/Be+8s8J0JSfnMnfD4rXa6wq3gpHnO7A55eWxRvBQ0j2S0bj/lspHFuGSpDxOK3k9I Zbv21LmNNk/37Dp2XuJPAH8kNbLezJdMOBunsKgK0wHeQnALwZ9r/fJG9fIzjOmFZ171D3m2X 7wCHaqItUYFz+snEf+NTVwNTO3Z0dAAJ4TOFaDqcmOhy4dgjucIOpO8ayA4fLuTRU57PSbjb2 6cIT980ravmndVwcVsyeb4hm8GsWEvNzecgae3iihOio8LYinTDye2ThY3b6UxhE0Msqjh372 8z+HRD1yPP6UDNHCzJt5am8bRtLLY3mwW7W5fzPImve4TQ8ItJebMBCy3VVu+P3OS+srGXjrh un3cZwWVpTCv/Xll2ZkLuzrW5slrn5j4EF9MBX9p6mLBqOle4fjQz25zYsJkHIjhkRaWTrkA4 8d3RG30bmFqZvR55vZhrL4xT8IT5i2ynimua2g1yxCciVLyj8fCNYotp6Rk2InRhBP+prrD2G YQeQ4i4CfKrngJa/+mHCbY6kR5mVTUzF0unGo3SN+yhabiNpJY6DHYeev1tgHSfV9H4F4BKU+ +8luxhA 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 09:45:59 +0200 Replace the specification of two data structures by pointer dereferences 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/member.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/fs/dlm/member.c b/fs/dlm/member.c index 92c601a11e38..3e565034ff2e 100644 --- a/fs/dlm/member.c +++ b/fs/dlm/member.c @@ -318,7 +318,7 @@ static int dlm_add_member(struct dlm_ls *ls, struct dlm_config_node *node) struct dlm_member *memb; int error; - memb = kzalloc(sizeof(struct dlm_member), GFP_NOFS); + memb = kzalloc(sizeof(*memb), GFP_NOFS); if (!memb) return -ENOMEM; @@ -674,7 +674,7 @@ int dlm_ls_start(struct dlm_ls *ls) struct dlm_config_node *nodes; int error, count; - rv = kzalloc(sizeof(struct dlm_recover), GFP_NOFS); + rv = kzalloc(sizeof(*rv), GFP_NOFS); if (!rv) return -ENOMEM; -- 2.12.2