Changeset 72df613 in mainline

Timestamp:

2018-08-25T19:35:21Z (6 years ago)

Author:

Jakub Jermar <jakub@…>

Children:

3c45353

Parents:

cc36562b

Message:

Avoid division by zero

File:

• uspace/lib/c/generic/time.c (modified) (1 diff)

uspace/lib/c/generic/time.c

@@ -84 +84 @@
         if (!cpu_stats)
                 return (clock_t) -1;
+        if (!cpu_stats->frequency_mhz) {
+                free(cpu_stats);
+                return (clock_t) -1;
+        }
 
         clock_t total_usecs = -1;