From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932682AbdEKLyx (ORCPT ); Thu, 11 May 2017 07:54:53 -0400 Received: from mout.web.de ([212.227.15.4]:60092 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755463AbdEKLyt (ORCPT ); Thu, 11 May 2017 07:54:49 -0400 Subject: [PATCH 1/2] alpha-module: Improve a size determination in module_frob_arch_sections() From: SF Markus Elfring To: linux-alpha@vger.kernel.org, Ivan Kokshaysky , Matt Turner , Richard Henderson Cc: LKML , kernel-janitors@vger.kernel.org References: <21258632-0cde-f750-5864-406dc6dfad20@users.sourceforge.net> Message-ID: <7e1572c7-8c8e-7b1b-ae56-cbdf1ad23fbc@users.sourceforge.net> Date: Thu, 11 May 2017 13:54:42 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.1.0 MIME-Version: 1.0 In-Reply-To: <21258632-0cde-f750-5864-406dc6dfad20@users.sourceforge.net> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:79zbvoCLteZE6/QXGskQUIF9l4BumrqSDXwLsk1RlgRW7w1nmxc vIBtHCjYV1qXVEBxpO9c+PGzBQZzikFNkNX16WRBH9HikAWWO0PWcb+010N9s4lWYqHOlJV APUZoSNhP5tk9viosHKdxRNH20kumxhtgVzQnlSGCEvibVRiTrJxqfwRo1PuFXKX/3kAdE0 KGOPwPjE2TLEIKszgA3Cw== X-UI-Out-Filterresults: notjunk:1;V01:K0:pDYlDe2yx70=:8lJTb4daevPhAlJEzs3l79 7+X4dTy0RI9HyqnnH2cs4BM4dCJ1Oqzvh7fDHcIZ6SOgOxmkVJa6tOA1nPZ45AKF7E1bO9Lba qrW2+Odj/GQF1jqjKXBdKqYYZTXxvs4r5Y5dILupMHlWmec9tfqdLqk0SWqe5h9evUzRgayum ExxUW6BTFupFruTFn/NX0Yqk4J9bSaSQVfR1EvD7JDXrFvslIZKB9DnVZv+DoDUzPcYOKoYPD 9V6/nEquAZM5mKCtS1Nx/z+hX4DAz+geqvhO5FuEYvGShzXZDVOnhRLgdIXsYeO1PcnDDH8/g HizH+FO1Il/QdMXMWbEe9uA0bTCLgVD2c1YQbs3DPURIU9zANWM5UpAegP2K9rIbaPhwJonJj R0dtNpEH9nc5QRWHktbTlTIB52vMovXz2jCp+47NkLIOIWYrX9feCIA+IR3Q/+TlbTXDlCrcN 42H4QTm/7xUl8okNe8r2kBkh9+GoPrngyNWGApvDPNnvHl8R/aG94p+ucpAUfn/4MmqlloeQ0 xDkQlUv58SHFKfFqGi1ZNIIWjcIw5GYeNZ5P64HFT0svY9DBX54Fk8beECsTmoJFdYass76BJ dXGNKdWHTIuUNA0n1W7/1quQu9aaqMMUroOpQlj8+93yPbgvrtMg9a69vw335qXb+qFY3/RYH KpFg1P1OkyzvJK4ZWa8zG/n/UAeZNr8oCn0ybvLAMtbhiSMd5dpga/1RAG+zz2ElbIH1M2V6L TXEdV2uY64t9Idgp3F2DQ7dkJZPVkTz0r/PL2riiRG51HyCmUUe+BDOD4DCI2n6PymbbhTO6G aOaBhRj Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Thu, 11 May 2017 12:54:29 +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 --- arch/alpha/kernel/module.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/alpha/kernel/module.c b/arch/alpha/kernel/module.c index 936bc8f89a67..387d9c500e48 100644 --- a/arch/alpha/kernel/module.c +++ b/arch/alpha/kernel/module.c @@ -105,5 +105,5 @@ module_frob_arch_sections(Elf64_Ehdr *hdr, Elf64_Shdr *sechdrs, } nsyms = symtab->sh_size / sizeof(Elf64_Sym); - chains = kcalloc(nsyms, sizeof(struct got_entry), GFP_KERNEL); + chains = kcalloc(nsyms, sizeof(*chains), GFP_KERNEL); if (!chains) { -- 2.12.3