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tracing: fix section mismatch in trace_hw_branches.c 

The function bts_trace_init() references a variable
bts_hotcpu_notifier which is marked
as __cpuinitdata. Thus causes section mismatch. This patch fixes it.

   LD      kernel/trace/built-in.o
 WARNING: kernel/trace/built-in.o(.text+0xc90c): Section mismatch in
 reference from the function bts_trace_init() to the variable
 .cpuinit.data:bts_hotcpu_notifier
 The function bts_trace_init() references
 the variable __cpuinitdata bts_hotcpu_notifier.
 This is often because bts_trace_init lacks a __cpuinitdata
 annotation or the annotation of bts_hotcpu_notifier is wrong.

 WARNING: kernel/trace/built-in.o(.text+0xc92a): Section mismatch in
 reference from the function bts_trace_reset() to the variable
 .cpuinit.data:bts_hotcpu_notifier
 The function bts_trace_reset() references
 the variable __cpuinitdata bts_hotcpu_notifier.
 This is often because bts_trace_reset lacks a __cpuinitdata
 annotation or the annotation of bts_hotcpu_notifier is wrong.

Signed-off-by: Rakib Mullick <rakib.mullick@gmail.com>
Cc: markus.t.metzger@gmail.com
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Rakib Mullick 2009-02-14 09:36:00 +06:00 committed by Ingo Molnar
parent 9abd603048
commit a234aa9ecd
1 changed files with 2 additions and 2 deletions
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4
kernel/trace/trace_hw_branches.c
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@ -127,7 +127,7 @@ static struct notifier_block bts_hotcpu_notifier __cpuinitdata = {
.notifier_call = bts_hotcpu_handler
};
static int bts_trace_init(struct trace_array *tr)
static int __cpuinit bts_trace_init(struct trace_array *tr)
{
hw_branch_trace = tr;
@ -137,7 +137,7 @@ static int bts_trace_init(struct trace_array *tr)
return 0;
}
static void bts_trace_reset(struct trace_array *tr)
static void __cpuinit bts_trace_reset(struct trace_array *tr)
{
bts_trace_stop(tr);
unregister_hotcpu_notifier(&bts_hotcpu_notifier);