diff options
| author | Frederic Weisbecker <fweisbec@gmail.com> | 2009-07-29 17:11:12 +0200 |
|---|---|---|
| committer | Frederic Weisbecker <fweisbec@gmail.com> | 2009-08-06 07:28:05 +0200 |
| commit | 5e5bf483986ad86ad25f25eec5299c86eb2d1c57 (patch) | |
| tree | 51ca52240afe82bab1366b1677d9f8a55bbee6fb /kernel/trace/trace.c | |
| parent | 07868b086cca784f4b532fc2ab574ec3a73b468a (diff) | |
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 <fweisbec@gmail.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace/trace.c')
| -rw-r--r-- | kernel/trace/trace.c | 2 |
1 files changed, 1 insertions, 1 deletions
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) { |