ftrace: Use true and false for boolean values in ops_references_rec()

Return statements in functions returning bool should use true or false
instead of an integer value.

This code was detected with the help of Coccinelle.

Link: http://lkml.kernel.org/r/20180802010056.GA31012@embeddedor.com

Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>

1 files changed, 5 insertions, 5 deletions

diff --git a/kernel/trace/ftrace.c b/kernel/trace/ftrace.c
index 0d380a98a880..2d795193024b 100644
--- a/kernel/trace/ftrace.c
+++ b/kernel/trace/ftrace.c
@@ -2898,22 +2898,22 @@ ops_references_rec(struct ftrace_ops *ops, struct dyn_ftrace *rec)
 {
         /* If ops isn't enabled, ignore it */
         if (!(ops->flags & FTRACE_OPS_FL_ENABLED))
-                return 0;
+                return false;
 
         /* If ops traces all then it includes this function */
         if (ops_traces_mod(ops))
-                return 1;
+                return true;
 
         /* The function must be in the filter */
         if (!ftrace_hash_empty(ops->func_hash->filter_hash) &&
             !__ftrace_lookup_ip(ops->func_hash->filter_hash, rec->ip))
-                return 0;
+                return false;
 
         /* If in notrace hash, we ignore it too */
         if (ftrace_lookup_ip(ops->func_hash->notrace_hash, rec->ip))
-                return 0;
+                return false;
 
-        return 1;
+        return true;
 }
 
 static int ftrace_update_code(struct module *mod, struct ftrace_page *new_pgs)