cleanup

2 files changed, 0 insertions, 41 deletions

diff --git a/src/include/common.h b/src/include/common.h
index a80ad4688..7a2b87eda 100644
--- a/src/include/common.h
+++ b/src/include/common.h
@@ -124,8 +124,6 @@ static inline unsigned long long getticks(void) {
 #endif
 }
 
-void timetrace_start(void);
-float timetrace_end(void);
 int join_namespace(pid_t pid, char *type);
 int name2pid(const char *name, pid_t *pid);
 char *pid_proc_comm(const pid_t pid);
diff --git a/src/lib/common.c b/src/lib/common.c
index d6dd43c4b..98fb82c11 100644
--- a/src/lib/common.c
+++ b/src/lib/common.c
@@ -286,42 +286,3 @@ int pid_hidepid(void) {
         fclose(fp);
         return 0;
 }
-
-//**************************
-// time trace based on getticks function
-//**************************
-static int tt_not_implemented = 0; // not implemented for the current architecture
-static unsigned long long tt_1ms = 0;
-static unsigned long long tt = 0;       // start time
-
-void timetrace_start(void) {
-        if (tt_not_implemented)
-                return;
-        unsigned long long t1 = getticks();
-        if (t1 == 0) {
-                tt_not_implemented = 1;
-                return;
-        }
-
-        if (tt_1ms == 0) {
-                usleep(1000);   // sleep 1 ms
-                unsigned long long t2 = getticks();
-                tt_1ms = t2 - t1;
-                if (tt_1ms == 0) {
-                        tt_not_implemented = 1;
-                        return;
-                }
-        }
-
-        tt = getticks();
-}
-
-float timetrace_end(void) {
-        if (tt_not_implemented)
-                return 0;
-
-        unsigned long long delta = getticks() - tt;
-        assert(tt_1ms);
-
-        return (float) delta / (float) tt_1ms;
-}