From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753422AbbJFPY2 (ORCPT ); Tue, 6 Oct 2015 11:24:28 -0400 Received: from mail-la0-f49.google.com ([209.85.215.49]:35453 "EHLO mail-la0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752347AbbJFPWZ (ORCPT ); Tue, 6 Oct 2015 11:22:25 -0400 From: Rasmus Villemoes To: Rusty Russell , Greg Kroah-Hartman , Oleg Nesterov , Thomas Gleixner Cc: Michael Ellerman , Rasmus Villemoes , linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 1/6] powerpc/fadump: rename cpu_online_mask member of struct fadump_crash_info_header Date: Tue, 6 Oct 2015 17:21:54 +0200 Message-Id: <1444144919-25143-2-git-send-email-linux@rasmusvillemoes.dk> X-Mailer: git-send-email 2.1.3 In-Reply-To: <1444144919-25143-1-git-send-email-linux@rasmusvillemoes.dk> References: <1444144919-25143-1-git-send-email-linux@rasmusvillemoes.dk> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org As preparation for eliminating the indirect access to the various global cpu_*_bits bitmaps via the pointer variables cpu_*_mask, rename the cpu_online_mask member of struct fadump_crash_info_header to simply online_mask, thus allowing cpu_online_mask to become a macro. Acked-by: Michael Ellerman Signed-off-by: Rasmus Villemoes --- arch/powerpc/include/asm/fadump.h | 2 +- arch/powerpc/kernel/fadump.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/powerpc/include/asm/fadump.h b/arch/powerpc/include/asm/fadump.h index 493e72f64b35..b4407d0add27 100644 --- a/arch/powerpc/include/asm/fadump.h +++ b/arch/powerpc/include/asm/fadump.h @@ -191,7 +191,7 @@ struct fadump_crash_info_header { u64 elfcorehdr_addr; u32 crashing_cpu; struct pt_regs regs; - struct cpumask cpu_online_mask; + struct cpumask online_mask; }; /* Crash memory ranges */ diff --git a/arch/powerpc/kernel/fadump.c b/arch/powerpc/kernel/fadump.c index 26d091a1a54c..3cb3b02a13dd 100644 --- a/arch/powerpc/kernel/fadump.c +++ b/arch/powerpc/kernel/fadump.c @@ -415,7 +415,7 @@ void crash_fadump(struct pt_regs *regs, const char *str) else ppc_save_regs(&fdh->regs); - fdh->cpu_online_mask = *cpu_online_mask; + fdh->online_mask = *cpu_online_mask; /* Call ibm,os-term rtas call to trigger firmware assisted dump */ rtas_os_term((char *)str); @@ -646,7 +646,7 @@ static int __init fadump_build_cpu_notes(const struct fadump_mem_struct *fdm) } /* Lower 4 bytes of reg_value contains logical cpu id */ cpu = be64_to_cpu(reg_entry->reg_value) & FADUMP_CPU_ID_MASK; - if (fdh && !cpumask_test_cpu(cpu, &fdh->cpu_online_mask)) { + if (fdh && !cpumask_test_cpu(cpu, &fdh->online_mask)) { SKIP_TO_NEXT_CPU(reg_entry); continue; } -- 2.1.3