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| author | Thomas Gleixner <tglx@linutronix.de> | 2012-04-20 13:05:47 +0000 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2012-04-26 12:06:10 +0200 |
| commit | 5cdaf1834f43b0edc4a3aa683aa4ec98f6bfe8a7 (patch) | |
| tree | c2ea97e82f7f04eb14d454ea1045f56717d468fd /arch/x86/xen/smp.c | |
| parent | 29d5e0476e1c4a513859e7858845ad172f560389 (diff) | |
| download | blackbird-op-linux-5cdaf1834f43b0edc4a3aa683aa4ec98f6bfe8a7.tar.gz blackbird-op-linux-5cdaf1834f43b0edc4a3aa683aa4ec98f6bfe8a7.zip | |
x86: Add task_struct argument to smp_ops.cpu_up
Preparatory patch to use the generic idle thread allocation.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
Cc: Jeremy Fitzhardinge <jeremy@goop.org>
Cc: x86@kernel.org
Link: http://lkml.kernel.org/r/20120420124557.176604405@linutronix.de
Diffstat (limited to 'arch/x86/xen/smp.c')
| -rw-r--r-- | arch/x86/xen/smp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/xen/smp.c b/arch/x86/xen/smp.c index 5fac6919b957..64d3bbce0b36 100644 --- a/arch/x86/xen/smp.c +++ b/arch/x86/xen/smp.c @@ -331,7 +331,7 @@ cpu_initialize_context(unsigned int cpu, struct task_struct *idle) return 0; } -static int __cpuinit xen_cpu_up(unsigned int cpu) +static int __cpuinit xen_cpu_up(unsigned int cpu, struct task_struct *tidle) { struct task_struct *idle = idle_task(cpu); int rc; @@ -547,10 +547,10 @@ static void __init xen_hvm_smp_prepare_cpus(unsigned int max_cpus) xen_init_lock_cpu(0); } -static int __cpuinit xen_hvm_cpu_up(unsigned int cpu) +static int __cpuinit xen_hvm_cpu_up(unsigned int cpu, struct task_struct *tidle) { int rc; - rc = native_cpu_up(cpu); + rc = native_cpu_up(cpu, tidle); WARN_ON (xen_smp_intr_init(cpu)); return rc; } |
