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authorIngo Molnar <mingo@elte.hu>2009-04-01 15:54:19 -0400
committerIngo Molnar <mingo@elte.hu>2009-04-01 18:49:02 -0400
commit8302294f43250dc337108c51882a6007f2b1e2e0 (patch)
tree85acd4440799c46a372df9cad170fa0c21e59096 /kernel/sched.c
parent4fe70410d9a219dabb47328effccae7e7f2a6e26 (diff)
parent2e572895bf3203e881356a4039ab0fa428ed2639 (diff)
Merge branch 'tracing/core-v2' into tracing-for-linus
Conflicts: include/linux/slub_def.h lib/Kconfig.debug mm/slob.c mm/slub.c
Diffstat (limited to 'kernel/sched.c')
-rw-r--r--kernel/sched.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/sched.c b/kernel/sched.c
index 73513f4e19d..f01cb63d135 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -4781,10 +4781,7 @@ void scheduler_tick(void)
4781#endif 4781#endif
4782} 4782}
4783 4783
4784#if defined(CONFIG_PREEMPT) && (defined(CONFIG_DEBUG_PREEMPT) || \ 4784unsigned long get_parent_ip(unsigned long addr)
4785 defined(CONFIG_PREEMPT_TRACER))
4786
4787static inline unsigned long get_parent_ip(unsigned long addr)
4788{ 4785{
4789 if (in_lock_functions(addr)) { 4786 if (in_lock_functions(addr)) {
4790 addr = CALLER_ADDR2; 4787 addr = CALLER_ADDR2;
@@ -4794,6 +4791,9 @@ static inline unsigned long get_parent_ip(unsigned long addr)
4794 return addr; 4791 return addr;
4795} 4792}
4796 4793
4794#if defined(CONFIG_PREEMPT) && (defined(CONFIG_DEBUG_PREEMPT) || \
4795 defined(CONFIG_PREEMPT_TRACER))
4796
4797void __kprobes add_preempt_count(int val) 4797void __kprobes add_preempt_count(int val)
4798{ 4798{
4799#ifdef CONFIG_DEBUG_PREEMPT 4799#ifdef CONFIG_DEBUG_PREEMPT