From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754242AbcICMkz (ORCPT ); Sat, 3 Sep 2016 08:40:55 -0400 Received: from mout.web.de ([212.227.15.14]:57279 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754076AbcICMkw (ORCPT ); Sat, 3 Sep 2016 08:40:52 -0400 Subject: [PATCH 17/17] s390/debug: Improve another size determination in debug_info_alloc() To: linux-s390@vger.kernel.org, David Hildenbrand , Heiko Carstens , Joe Perches , Martin Schwidefsky References: <566ABCD9.1060404@users.sourceforge.net> Cc: LKML , kernel-janitors@vger.kernel.org, Julia Lawall , Paolo Bonzini From: SF Markus Elfring Message-ID: <9bdb0620-4983-a3a3-c71c-54c698bc7d68@users.sourceforge.net> Date: Sat, 3 Sep 2016 14:40:08 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.3.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:7W1+IRQt6A5OTMnmATuoeMdTZGQi3+Hx3Jyt3gP5P8e1p1o+8mI oiuvfW8cvZ91WckbeA6+QcxMewKb594bGHeW+gYBk+oe8Dlavlh2BcnEAJpCPZpQxBwjO0H 5vmafBPSHm1rP6zZXECRrP4UxAfajANpBGb2VAbKkgwfXhk46Z0iZfJCx5cO13Ukhy1XaKw pYTcEAVDqVuw1RfWQB+3Q== X-UI-Out-Filterresults: notjunk:1;V01:K0:GqVSNdcWWh8=:UE6oEBsdEq9c4zqJnc4l7Q H6gjQWcVehkSHvLVIYuFFt31tH5kOBYkqU2PNkw45k/M/LCXIq6y8lDXCyh2lYSsyHKKv6p05 78ipDKmna+cMhovrjGEVyPEpa3lb6ioE7btZ+KO8EYjOUT964Yk5vu6gWbGLKdr7JxnrW0Ow8 QlXTm/DSwLvWLFMNXhuN758RW/00ZFovCFjxtxAw+tSTOM4BV0ifRWhmnC0iQiJpv8zmVhoh2 6mEsaYlKC1SNsdRdC9y69r8yhJ31fm5X9efS3WcrdsVMs888oIH4Egl5G7Mwa0GDwADORV1/D yKkwjM0pG+EuzNzGW1krWDTUXh6O1H6AvLRY9X7/UiTG7GVia8pFXtvpYcy8QYNmR2CoAlu9/ SICDzZLmKbHkoauZHtGu+IFEzFtuqsCnHjjNkjS2xItzyIVzNkStPYerCwI5x9PVEJz6PbRG5 ALLn0MDfxikAlnYpBfhf0QZHzoKudBJiayipLsybI5WfZoj2mjWRXiYRKDwdlcDcHU+PEHP76 9p2u/EIQuKQjFAb9qzrV7lX8FtmTF0Hj8jrZ+iWEK9sJnJJ2HAPE8m+8gHGcQMuBOA9N/0tUa tUHEd34+gg6tPWfpykvgcuuJpaeIXWldATSK04VBisTqiKbq/eDBrgEh7xSThYDtATV8kZT35 W9enpLM+3YEKlGMPEJOMsTAOwPHM4EJtn/LmSGPyCU+i3AG+o/eW7+HwHWsJEbodQt2OTcTjO 5xB2Jn2jMDo8PvqGsNdBQhJMoUE12EwoMZZeAVW9vJjv63CTX/C8IKNp+zRJwRcoOI+KARR+p vACkhle Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Fri, 2 Sep 2016 14:41:02 +0200 Replace the specification of a data type 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 --- arch/s390/kernel/debug.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/s390/kernel/debug.c b/arch/s390/kernel/debug.c index 408a8da..ffc6af6 100644 --- a/arch/s390/kernel/debug.c +++ b/arch/s390/kernel/debug.c @@ -241,8 +241,7 @@ debug_info_alloc(const char *name, int pages_per_area, int nr_areas, debug_info_t* rc; /* alloc everything */ - - rc = kmalloc(sizeof(debug_info_t), GFP_KERNEL); + rc = kmalloc(sizeof(*rc), GFP_KERNEL); if(!rc) goto exit; rc->active_entries = kcalloc(nr_areas, sizeof(int), GFP_KERNEL); -- 2.9.3