From 5689553076c4a67b83426b076082c63085b7567a Mon Sep 17 00:00:00 2001 From: Brian Gerst Date: Mon, 19 Jan 2009 00:38:58 +0900 Subject: x86-64: Move irqcount from PDA to per-cpu. tj: s/irqcount/irq_count/ Signed-off-by: Brian Gerst Signed-off-by: Tejun Heo --- arch/x86/kernel/cpu/common.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/x86/kernel/cpu/common.c') diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c index 06b6290088f..e2323ecce1d 100644 --- a/arch/x86/kernel/cpu/common.c +++ b/arch/x86/kernel/cpu/common.c @@ -893,6 +893,8 @@ DEFINE_PER_CPU(unsigned long, kernel_stack) = (unsigned long)&init_thread_union - KERNEL_STACK_OFFSET + THREAD_SIZE; EXPORT_PER_CPU_SYMBOL(kernel_stack); +DEFINE_PER_CPU(unsigned int, irq_count) = -1; + void __cpuinit pda_init(int cpu) { struct x8664_pda *pda = cpu_pda(cpu); @@ -903,8 +905,6 @@ void __cpuinit pda_init(int cpu) load_pda_offset(cpu); - pda->irqcount = -1; - if (cpu != 0) { if (pda->nodenumber == 0 && cpu_to_node(cpu) != NUMA_NO_NODE) pda->nodenumber = cpu_to_node(cpu); -- cgit v1.2.3-70-g09d2