From 5cdaf1834f43b0edc4a3aa683aa4ec98f6bfe8a7 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Fri, 20 Apr 2012 13:05:47 +0000 Subject: x86: Add task_struct argument to smp_ops.cpu_up Preparatory patch to use the generic idle thread allocation. Signed-off-by: Thomas Gleixner Cc: Peter Zijlstra Cc: Rusty Russell Cc: Paul E. McKenney Cc: Srivatsa S. Bhat Cc: Jeremy Fitzhardinge Cc: x86@kernel.org Link: http://lkml.kernel.org/r/20120420124557.176604405@linutronix.de --- arch/x86/include/asm/smp.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'arch/x86/include/asm') diff --git a/arch/x86/include/asm/smp.h b/arch/x86/include/asm/smp.h index 4eb3a74bc4b0..f3ed33811c23 100644 --- a/arch/x86/include/asm/smp.h +++ b/arch/x86/include/asm/smp.h @@ -72,7 +72,7 @@ struct smp_ops { void (*stop_other_cpus)(int wait); void (*smp_send_reschedule)(int cpu); - int (*cpu_up)(unsigned cpu); + int (*cpu_up)(unsigned cpu, struct task_struct *tidle); int (*cpu_disable)(void); void (*cpu_die)(unsigned int cpu); void (*play_dead)(void); @@ -117,7 +117,7 @@ static inline void smp_cpus_done(unsigned int max_cpus) static inline int __cpu_up(unsigned int cpu, struct task_struct *tidle) { - return smp_ops.cpu_up(cpu); + return smp_ops.cpu_up(cpu, tidle); } static inline int __cpu_disable(void) @@ -154,7 +154,7 @@ void cpu_disable_common(void); void native_smp_prepare_boot_cpu(void); void native_smp_prepare_cpus(unsigned int max_cpus); void native_smp_cpus_done(unsigned int max_cpus); -int native_cpu_up(unsigned int cpunum); +int native_cpu_up(unsigned int cpunum, struct task_struct *tidle); int native_cpu_disable(void); void native_cpu_die(unsigned int cpu); void native_play_dead(void); -- cgit v1.2.3