All users converted to state machine callbacks.
Signed-off-by: Thomas Gleixner <t...@linutronix.de>
---
include/linux/cpu.h | 2 --
include/linux/perf_event.h | 21 ---------------------
2 files changed, 23 deletions(-)
Index: linux-2.6/include/linux/cpu.h
===================================================================
--- linux-2.6.orig/include/linux/cpu.h
+++ linux-2.6/include/linux/cpu.h
@@ -58,8 +58,6 @@ extern ssize_t arch_print_cpu_modalias(s
* CPU notifier priorities.
*/
enum {
- /* migration should happen before other stuff but after perf */
- CPU_PRI_PERF = 20,
CPU_PRI_MIGRATION = 10,
/* bring up workqueues before normal notifiers and down after */
CPU_PRI_WORKQUEUE_UP = 5,
Index: linux-2.6/include/linux/perf_event.h
===================================================================
--- linux-2.6.orig/include/linux/perf_event.h
+++ linux-2.6/include/linux/perf_event.h
@@ -796,27 +796,6 @@ static inline void perf_event_task_tick(
#define perf_output_put(handle, x) perf_output_copy((handle), &(x), sizeof(x))
-/*
- * This has to have a higher priority than migration_notifier in sched.c.
- */
-#define perf_cpu_notifier(fn) \
-do { \
- static struct notifier_block fn##_nb __cpuinitdata = \
- { .notifier_call = fn, .priority = CPU_PRI_PERF }; \
- unsigned long cpu = smp_processor_id(); \
- unsigned long flags; \
- fn(&fn##_nb, (unsigned long)CPU_UP_PREPARE, \
- (void *)(unsigned long)cpu); \
- local_irq_save(flags); \
- fn(&fn##_nb, (unsigned long)CPU_STARTING, \
- (void *)(unsigned long)cpu); \
- local_irq_restore(flags); \
- fn(&fn##_nb, (unsigned long)CPU_ONLINE, \
- (void *)(unsigned long)cpu); \
- register_cpu_notifier(&fn##_nb); \
-} while (0)
-
-
#define PMU_FORMAT_ATTR(_name, _format)
\
static ssize_t \
_name##_show(struct device *dev, \
--
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