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[ARM SMP] Track CPU idle threads

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Track the idle thread task_struct for each CPU.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King 2005-11-02 21:51:40 +00:00 • committed by Russell King
parent 7e86df2732
commit 71f512e897
2 changed files with 14 additions and 7 deletions
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include/asm-arm/cpu.h
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@ -16,6 +16,7 @@
struct cpuinfo_arm {
struct cpu cpu;
#ifdef CONFIG_SMP
struct task_struct *idle;
unsigned int loops_per_jiffy;
#endif
};