From ec57350883cd7fccd867b0d2260bac3a9bf6442d Mon Sep 17 00:00:00 2001 From: "Steven Rostedt (VMware)" Date: Wed, 1 Aug 2018 16:08:57 -0400 Subject: tracing: Make tracer_tracing_is_on() return bool There's code that expects tracer_tracing_is_on() to be either true or false, not some random number. Currently, it should only return one or zero, but just in case, change its return value to bool, to enforce it. Signed-off-by: Steven Rostedt (VMware) --- kernel/trace/trace.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'kernel/trace/trace.h') diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h index e1c8a1d6f240..d88cd9bb72f4 100644 --- a/kernel/trace/trace.h +++ b/kernel/trace/trace.h @@ -594,7 +594,7 @@ void tracing_reset_current(int cpu); void tracing_reset_all_online_cpus(void); int tracing_open_generic(struct inode *inode, struct file *filp); bool tracing_is_disabled(void); -int tracer_tracing_is_on(struct trace_array *tr); +bool tracer_tracing_is_on(struct trace_array *tr); void tracer_tracing_on(struct trace_array *tr); void tracer_tracing_off(struct trace_array *tr); struct dentry *trace_create_file(const char *name, -- cgit