perf_counter: x86: Remove interrupt throttle

remove the x86 specific interrupt throttle

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: John Kacur <jkacur@redhat.com>
LKML-Reference: <20090525153931.616671838@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 0 insertions, 2 deletions

diff --git a/include/linux/perf_counter.h b/include/linux/perf_counter.h
index d3e85de9bf1e..0c160be2078f 100644
--- a/include/linux/perf_counter.h
+++ b/include/linux/perf_counter.h
@@ -570,7 +570,6 @@ extern int perf_counter_init_task(struct task_struct *child);
 extern void perf_counter_exit_task(struct task_struct *child);
 extern void perf_counter_do_pending(void);
 extern void perf_counter_print_debug(void);
-extern void perf_counter_unthrottle(void);
 extern void __perf_disable(void);
 extern bool __perf_enable(void);
 extern void perf_disable(void);
@@ -635,7 +634,6 @@ static inline int perf_counter_init_task(struct task_struct *child)	{ }
 static inline void perf_counter_exit_task(struct task_struct *child)    { }
 static inline void perf_counter_do_pending(void)                        { }
 static inline void perf_counter_print_debug(void)                       { }
-static inline void perf_counter_unthrottle(void)                        { }
 static inline void perf_disable(void)                                   { }
 static inline void perf_enable(void)                                    { }
 static inline int perf_counter_task_disable(void)       { return -EINVAL; }