1 files changed, 12 insertions, 19 deletions

diff --git a/trace-plot-cpu.c b/trace-plot-cpu.c
index 2690155..ccc2bff 100644
--- a/trace-plot-cpu.c
+++ b/trace-plot-cpu.c
@@ -204,14 +204,10 @@ static void cpu_plot_start(struct graph_info *ginfo, struct graph_plot *plot,
 
 static int cpu_plot_event(struct graph_info *ginfo,
                           struct graph_plot *plot,
-                          gboolean *line, int *lcolor,
-                          unsigned long long *ltime,
-                          gboolean *box, int *bcolor,
-                          unsigned long long *bstart,
-                          unsigned long long *bend)
+                          struct record *record,
+                          struct plot_info *info)
 {
         struct cpu_plot_info *cpu_info = plot->private;
-        struct record *record;
         int sched_pid;
         int orig_pid;
         int is_sched_switch;
@@ -222,14 +218,13 @@ static int cpu_plot_event(struct graph_info *ginfo,
         int ret = 1;
 
         cpu = cpu_info->cpu;
-        record = tracecmd_read_data(ginfo->handle, cpu);
 
         if (!record) {
                 /* Finish a box if the last record was not idle */
                 if (cpu_info->last_pid > 0) {
-                        *box = TRUE;
-                        *bstart = cpu_info->last_time;
-                        *bend = ginfo->view_end_time;
+                        info->box = TRUE;
+                        info->bstart = cpu_info->last_time;
+                        info->bend = ginfo->view_end_time;
                 }
                 return 0;
         }
@@ -255,19 +250,19 @@ static int cpu_plot_event(struct graph_info *ginfo,
                 box_filter = trace_graph_filter_on_task(ginfo, orig_pid);
 
                 if (!box_filter && cpu_info->last_pid) {
-                        *bcolor = hash_pid(cpu_info->last_pid);
-                        *box = TRUE;
-                        *bstart = cpu_info->last_time;
-                        *bend = record->ts;
+                        info->bcolor = hash_pid(cpu_info->last_pid);
+                        info->box = TRUE;
+                        info->bstart = cpu_info->last_time;
+                        info->bend = record->ts;
                 }
 
                 cpu_info->last_time = record->ts;
         }
 
         if (!filter && !trace_graph_filter_on_event(ginfo, record)) {
-                *line = TRUE;
-                *ltime = record->ts;
-                *lcolor = hash_pid(pid);
+                info->line = TRUE;
+                info->ltime = record->ts;
+                info->lcolor = hash_pid(pid);
         }
 
         cpu_info->last_pid = pid;
@@ -275,8 +270,6 @@ static int cpu_plot_event(struct graph_info *ginfo,
         if (record->ts > ginfo->view_end_time)
                 ret = 0;
 
-        free_record(record);
-
         return ret;
 }