From a234aa9ecdf47a5461573a21dc0b154278df5ba8 Mon Sep 17 00:00:00 2001 From: Rakib Mullick Date: Sat, 14 Feb 2009 09:36:00 +0600 Subject: [PATCH] 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 Cc: markus.t.metzger@gmail.com Cc: Andrew Morton Signed-off-by: Ingo Molnar --- kernel/trace/trace_hw_branches.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/trace/trace_hw_branches.c b/kernel/trace/trace_hw_branches.c index 0794dd33f27b..3561aace075c 100644 --- a/kernel/trace/trace_hw_branches.c +++ b/kernel/trace/trace_hw_branches.c @@ -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); -- 2.39.2