From mboxrd@z Thu Jan 1 00:00:00 1970 From: Russell King - ARM Linux Subject: [PATCH 2/2] ARM: move high-usage mostly read variables in setup.c to __read_mostly Date: Sun, 05 Dec 2010 11:43:41 +0000 Message-ID: References: <20101205114257.GD9138@n2100.arm.linux.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Return-path: Received: from caramon.arm.linux.org.uk ([78.32.30.218]:34649 "EHLO caramon.arm.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755008Ab0LELny (ORCPT ); Sun, 5 Dec 2010 06:43:54 -0500 In-Reply-To: <20101205114257.GD9138@n2100.arm.linux.org.uk> Content-Disposition: inline Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org Signed-off-by: Russell King --- arch/arm/kernel/setup.c | 16 ++++++++-------- 1 files changed, 8 insertions(+), 8 deletions(-) diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c index 336f14e..8075e59 100644 --- a/arch/arm/kernel/setup.c +++ b/arch/arm/kernel/setup.c @@ -75,9 +75,9 @@ extern void reboot_setup(char *str); unsigned int processor_id; EXPORT_SYMBOL(processor_id); -unsigned int __machine_arch_type; +unsigned int __machine_arch_type __read_mostly; EXPORT_SYMBOL(__machine_arch_type); -unsigned int cacheid; +unsigned int cacheid __read_mostly; EXPORT_SYMBOL(cacheid); unsigned int __atags_pointer __initdata; @@ -91,24 +91,24 @@ EXPORT_SYMBOL(system_serial_low); unsigned int system_serial_high; EXPORT_SYMBOL(system_serial_high); -unsigned int elf_hwcap; +unsigned int elf_hwcap __read_mostly; EXPORT_SYMBOL(elf_hwcap); #ifdef MULTI_CPU -struct processor processor; +struct processor processor __read_mostly; #endif #ifdef MULTI_TLB -struct cpu_tlb_fns cpu_tlb; +struct cpu_tlb_fns cpu_tlb __read_mostly; #endif #ifdef MULTI_USER -struct cpu_user_fns cpu_user; +struct cpu_user_fns cpu_user __read_mostly; #endif #ifdef MULTI_CACHE -struct cpu_cache_fns cpu_cache; +struct cpu_cache_fns cpu_cache __read_mostly; #endif #ifdef CONFIG_OUTER_CACHE -struct outer_cache_fns outer_cache; +struct outer_cache_fns outer_cache __read_mostly; EXPORT_SYMBOL(outer_cache); #endif -- 1.6.2.5