From 7557da67208f6ed3a1073594b7597bf20c9eb63a Mon Sep 17 00:00:00 2001 From: Glauber Costa Date: Mon, 3 Mar 2008 14:12:38 -0300 Subject: [PATCH] x86: unify smp_prepare_cpus definition is moved to common header. x86_64 version is now called native_smp_prepare_cpus Signed-off-by: Glauber Costa Signed-off-by: Ingo Molnar --- arch/x86/kernel/smp_64.c | 1 + arch/x86/kernel/smpboot_64.c | 2 +- include/asm-x86/smp.h | 6 ++++++ include/asm-x86/smp_32.h | 5 ----- 4 files changed, 8 insertions(+), 6 deletions(-) diff --git a/arch/x86/kernel/smp_64.c b/arch/x86/kernel/smp_64.c index 05116c1ddb..c520374be1 100644 --- a/arch/x86/kernel/smp_64.c +++ b/arch/x86/kernel/smp_64.c @@ -531,6 +531,7 @@ asmlinkage void smp_call_function_interrupt(void) struct smp_ops smp_ops = { .smp_prepare_boot_cpu = native_smp_prepare_boot_cpu, + .smp_prepare_cpus = native_smp_prepare_cpus, .smp_send_reschedule = native_smp_send_reschedule, .smp_call_function_mask = native_smp_call_function_mask, .cpu_up = native_cpu_up, diff --git a/arch/x86/kernel/smpboot_64.c b/arch/x86/kernel/smpboot_64.c index 47e654cdc9..b106983050 100644 --- a/arch/x86/kernel/smpboot_64.c +++ b/arch/x86/kernel/smpboot_64.c @@ -867,7 +867,7 @@ static void __init smp_cpu_index_default(void) * Prepare for SMP bootup. The MP table or ACPI has been read * earlier. Just do some sanity checking here and enable APIC mode. */ -void __init smp_prepare_cpus(unsigned int max_cpus) +void __init native_smp_prepare_cpus(unsigned int max_cpus) { nmi_watchdog_default(); smp_cpu_index_default(); diff --git a/include/asm-x86/smp.h b/include/asm-x86/smp.h index a2d69a1bec..31bd99ddd8 100644 --- a/include/asm-x86/smp.h +++ b/include/asm-x86/smp.h @@ -29,6 +29,11 @@ static inline void smp_prepare_boot_cpu(void) smp_ops.smp_prepare_boot_cpu(); } +static inline void smp_prepare_cpus(unsigned int max_cpus) +{ + smp_ops.smp_prepare_cpus(max_cpus); +} + static inline int __cpu_up(unsigned int cpu) { return smp_ops.cpu_up(cpu); @@ -47,6 +52,7 @@ static inline int smp_call_function_mask(cpumask_t mask, } void native_smp_prepare_boot_cpu(void); +void native_smp_prepare_cpus(unsigned int max_cpus); int native_cpu_up(unsigned int cpunum); #endif diff --git a/include/asm-x86/smp_32.h b/include/asm-x86/smp_32.h index 2c7ecfaa82..5078538968 100644 --- a/include/asm-x86/smp_32.h +++ b/include/asm-x86/smp_32.h @@ -39,10 +39,6 @@ extern void remove_siblinginfo(int cpu); extern void set_cpu_sibling_map(int cpu); #ifdef CONFIG_SMP -static inline void smp_prepare_cpus(unsigned int max_cpus) -{ - smp_ops.smp_prepare_cpus(max_cpus); -} static inline void smp_cpus_done(unsigned int max_cpus) { smp_ops.smp_cpus_done(max_cpus); @@ -53,7 +49,6 @@ static inline void smp_send_stop(void) smp_ops.smp_send_stop(); } -void native_smp_prepare_cpus(unsigned int max_cpus); void native_smp_cpus_done(unsigned int max_cpus); #ifndef CONFIG_PARAVIRT -- 2.39.5