android/android_kernel_asus_sm8350
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ARM: move high-usage mostly read variables in setup.c to __read_mostly

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Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King
2010-12-04 17:45:55 +00:00
parent daf8741675
commit 0385ebc0c9
1 changed files with 8 additions and 8 deletions
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16
arch/arm/kernel/setup.c
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@ -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