X-Git-Url: https://git.wpitchoune.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fcpu.c;h=462a2fc86952730eb47c45d910d6810b88959e47;hb=dd51ec20a111ce967ec74d9d1fc805991dce3cba;hp=9f26db90d3fc4bf3ebd17f22f4e797aa67367bbf;hpb=86f55af0ce65d6c8600befee313c5da4315170f4;p=psensor.git

diff --git a/src/lib/cpu.c b/src/lib/cpu.c
index 9f26db9..462a2fc 100644
--- a/src/lib/cpu.c
+++ b/src/lib/cpu.c
@@ -26,7 +26,6 @@
 
 #include "cpu.h"
 
-static glibtop_cpu *cpu;
 static float last_used;
 static float last_total;
 
@@ -62,24 +61,22 @@ cpu_psensor_list_add(struct psensor **sensors, int measures_len)
 
 static double get_usage()
 {
+	glibtop_cpu cpu;
 	unsigned long int used = 0;
 	unsigned long int dt;
 	double cpu_rate = UNKNOWN_DBL_VALUE;
 
-	if (!cpu)
-		cpu = malloc(sizeof(glibtop_cpu));
+	glibtop_get_cpu(&cpu);
 
-	glibtop_get_cpu(cpu);
+	used = cpu.user + cpu.nice + cpu.sys;
 
-	used = cpu->user + cpu->nice + cpu->sys;
-
-	dt = cpu->total - last_total;
+	dt = cpu.total - last_total;
 
 	if (dt)
 		cpu_rate = 100 * (used - last_used) / dt;
 
 	last_used = used;
-	last_total = cpu->total;
+	last_total = cpu.total;
 
 	return cpu_rate;
 }
@@ -104,9 +101,3 @@ void cpu_psensor_list_update(struct psensor **sensors)
 		ss++;
 	}
 }
-
-void cpu_cleanup()
-{
-	if (cpu)
-		free(cpu);
-}