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| author | Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com> | 2012-05-24 20:41:00 +0530 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2012-05-24 22:58:08 +0200 |
| commit | 4a70d2d9909b43ed88043b98cabe2c7fbd563021 (patch) | |
| tree | 380c5c2a4c2826b5275fae15eb91c78d8ead6467 /kernel | |
| parent | ee74d13229fb606353ff56f4927fa93b37e95bbe (diff) | |
| download | op-kernel-dev-4a70d2d9909b43ed88043b98cabe2c7fbd563021.zip op-kernel-dev-4a70d2d9909b43ed88043b98cabe2c7fbd563021.tar.gz | |
smpboot, idle: Fix comment mismatch over idle_threads_init()
The comment over idle_threads_init() really talks about the functionality
of idle_init(). Move that comment to idle_init(), and add a suitable
comment over idle_threads_init().
Signed-off-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
Cc: suresh.b.siddha@intel.com
Cc: venki@google.com
Cc: nikunj@linux.vnet.ibm.com
Link: http://lkml.kernel.org/r/20120524151100.2549.66501.stgit@srivatsabhat.in.ibm.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/smpboot.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/kernel/smpboot.c b/kernel/smpboot.c index 0f2162f..98f60c5 100644 --- a/kernel/smpboot.c +++ b/kernel/smpboot.c @@ -31,6 +31,12 @@ void __init idle_thread_set_boot_cpu(void) per_cpu(idle_threads, smp_processor_id()) = current; } +/** + * idle_init - Initialize the idle thread for a cpu + * @cpu: The cpu for which the idle thread should be initialized + * + * Creates the thread if it does not exist. + */ static inline void idle_init(unsigned int cpu) { struct task_struct *tsk = per_cpu(idle_threads, cpu); @@ -45,10 +51,7 @@ static inline void idle_init(unsigned int cpu) } /** - * idle_thread_init - Initialize the idle thread for a cpu - * @cpu: The cpu for which the idle thread should be initialized - * - * Creates the thread if it does not exist. + * idle_threads_init - Initialize idle threads for all cpus */ void __init idle_threads_init(void) { |
