xiaomi-sm8450/android_kernel_xiaomi_sm8450
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Merge branch 'linus' into x86/cleanups

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This commit is contained in:
Ingo Molnar
2009-01-10 23:56:42 +01:00
parent 1eb1b3b65d 3d14bdad40
commit 1de8cd3cb9
3427 changed files with 642648 additions and 75066 deletions
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26
arch/x86/kernel/cpu/common.c
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@@ -41,6 +41,26 @@
#include "cpu.h"
#ifdef CONFIG_X86_64
/* all of these masks are initialized in setup_cpu_local_masks() */
cpumask_var_t cpu_callin_mask;
cpumask_var_t cpu_callout_mask;
cpumask_var_t cpu_initialized_mask;
/* representing cpus for which sibling maps can be computed */
cpumask_var_t cpu_sibling_setup_mask;
#else /* CONFIG_X86_32 */
cpumask_t cpu_callin_map;
cpumask_t cpu_callout_map;
cpumask_t cpu_initialized;
cpumask_t cpu_sibling_setup_map;
#endif /* CONFIG_X86_32 */
static struct cpu_dev *this_cpu __cpuinitdata;
#ifdef CONFIG_X86_64
@@ -857,8 +877,6 @@ static __init int setup_disablecpuid(char *arg)
}
__setup("clearcpuid=", setup_disablecpuid);
cpumask_t cpu_initialized __cpuinitdata = CPU_MASK_NONE;
#ifdef CONFIG_X86_64
struct x8664_pda **_cpu_pda __read_mostly;
EXPORT_SYMBOL(_cpu_pda);
@@ -977,7 +995,7 @@ void __cpuinit cpu_init(void)
me = current;
if (cpu_test_and_set(cpu, cpu_initialized))
if (cpumask_test_and_set_cpu(cpu, cpu_initialized_mask))
panic("CPU#%d already initialized!\n", cpu);
printk(KERN_INFO "Initializing CPU#%d\n", cpu);
@@ -1086,7 +1104,7 @@ void __cpuinit cpu_init(void)
struct tss_struct *t = &per_cpu(init_tss, cpu);
struct thread_struct *thread = &curr->thread;
if (cpu_test_and_set(cpu, cpu_initialized)) {
if (cpumask_test_and_set_cpu(cpu, cpu_initialized_mask)) {
printk(KERN_WARNING "CPU#%d already initialized!\n", cpu);
for (;;) local_irq_enable();
}