1 files changed, 8 insertions, 8 deletions

diff --git a/kernel/trace/trace_kprobe.c b/kernel/trace/trace_kprobe.c
index 580a05ec926b..4f935f83cd46 100644
--- a/kernel/trace/trace_kprobe.c
+++ b/kernel/trace/trace_kprobe.c
@@ -651,7 +651,7 @@ static struct trace_probe *alloc_trace_probe(const char *group,
                                              void *addr,
                                              const char *symbol,
                                              unsigned long offs,
-                                             int nargs, int is_return)
+                                             int nargs, bool is_return)
 {
         struct trace_probe *tp;
         int ret = -ENOMEM;
@@ -944,7 +944,7 @@ static int split_symbol_offset(char *symbol, unsigned long *offset)
 #define PARAM_MAX_STACK (THREAD_SIZE / sizeof(unsigned long))
 
 static int parse_probe_vars(char *arg, const struct fetch_type *t,
-                            struct fetch_param *f, int is_return)
+                            struct fetch_param *f, bool is_return)
 {
         int ret = 0;
         unsigned long param;
@@ -977,7 +977,7 @@ static int parse_probe_vars(char *arg, const struct fetch_type *t,
 
 /* Recursive argument parser */
 static int __parse_probe_arg(char *arg, const struct fetch_type *t,
-                             struct fetch_param *f, int is_return)
+                             struct fetch_param *f, bool is_return)
 {
         int ret = 0;
         unsigned long param;
@@ -1089,7 +1089,7 @@ static int __parse_bitfield_probe_arg(const char *bf,
 
 /* String length checking wrapper */
 static int parse_probe_arg(char *arg, struct trace_probe *tp,
-                           struct probe_arg *parg, int is_return)
+                           struct probe_arg *parg, bool is_return)
 {
         const char *t;
         int ret;
@@ -1162,7 +1162,7 @@ static int create_trace_probe(int argc, char **argv)
          */
         struct trace_probe *tp;
         int i, ret = 0;
-        int is_return = 0, is_delete = 0;
+        bool is_return = false, is_delete = false;
         char *symbol = NULL, *event = NULL, *group = NULL;
         char *arg;
         unsigned long offset = 0;
@@ -1171,11 +1171,11 @@ static int create_trace_probe(int argc, char **argv)
 
         /* argc must be >= 1 */
         if (argv[0][0] == 'p')
-                is_return = 0;
+                is_return = false;
         else if (argv[0][0] == 'r')
-                is_return = 1;
+                is_return = true;
         else if (argv[0][0] == '-')
-                is_delete = 1;
+                is_delete = true;
         else {
                 pr_info("Probe definition must be started with 'p', 'r' or"
                         " '-'.\n");