From 5e5bf483986ad86ad25f25eec5299c86eb2d1c57 Mon Sep 17 00:00:00 2001 From: Frederic Weisbecker Date: Wed, 29 Jul 2009 17:11:12 +0200 Subject: tracing/core: Turn ftrace_cpu_disabled into a global var In order to prepare the moving of the function graph tracer insertion helpers from trace.c to trace_functions_graph.c, we need to export the ftrace_cpu_disabled variable. Signed-off-by: Frederic Weisbecker Cc: Steven Rostedt --- kernel/trace/trace.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel/trace/trace.c') diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 38a4a3ee749..b6211d60413 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -89,7 +89,7 @@ static int dummy_set_flag(u32 old_flags, u32 bit, int set) */ static int tracing_disabled = 1; -static DEFINE_PER_CPU(local_t, ftrace_cpu_disabled); +DEFINE_PER_CPU(local_t, ftrace_cpu_disabled); static inline void ftrace_disable_cpu(void) { -- cgit v1.2.3