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authorIngo Molnar <mingo@elte.hu>2008-07-14 10:11:52 -0400
committerIngo Molnar <mingo@elte.hu>2008-07-14 10:11:52 -0400
commit5806b81ac1c0c52665b91723fd4146a4f86e386b (patch)
tree24ea8763bf308ce1407c1de91dc8de4d2655e1c1 /lib/smp_processor_id.c
parentd14c8a680ccfdeb5e7b9be4d61162c2b373bd1e8 (diff)
parent6712e299b7dc78aa4971b85e803435ee6d49a9dd (diff)
Merge branch 'auto-ftrace-next' into tracing/for-linus
Conflicts: arch/x86/kernel/entry_32.S arch/x86/kernel/process_32.c arch/x86/kernel/process_64.c arch/x86/lib/Makefile include/asm-x86/irqflags.h kernel/Makefile kernel/sched.c Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'lib/smp_processor_id.c')
-rw-r--r--lib/smp_processor_id.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/smp_processor_id.c b/lib/smp_processor_id.c
index 6c90fb90e19c..3b4dc098181e 100644
--- a/lib/smp_processor_id.c
+++ b/lib/smp_processor_id.c
@@ -7,7 +7,7 @@
7#include <linux/kallsyms.h> 7#include <linux/kallsyms.h>
8#include <linux/sched.h> 8#include <linux/sched.h>
9 9
10unsigned int debug_smp_processor_id(void) 10notrace unsigned int debug_smp_processor_id(void)
11{ 11{
12 unsigned long preempt_count = preempt_count(); 12 unsigned long preempt_count = preempt_count();
13 int this_cpu = raw_smp_processor_id(); 13 int this_cpu = raw_smp_processor_id();
@@ -37,7 +37,7 @@ unsigned int debug_smp_processor_id(void)
37 /* 37 /*
38 * Avoid recursion: 38 * Avoid recursion:
39 */ 39 */
40 preempt_disable(); 40 preempt_disable_notrace();
41 41
42 if (!printk_ratelimit()) 42 if (!printk_ratelimit())
43 goto out_enable; 43 goto out_enable;
@@ -49,7 +49,7 @@ unsigned int debug_smp_processor_id(void)
49 dump_stack(); 49 dump_stack();
50 50
51out_enable: 51out_enable:
52 preempt_enable_no_resched(); 52 preempt_enable_no_resched_notrace();
53out: 53out:
54 return this_cpu; 54 return this_cpu;
55} 55}