---

yaml
---
r: 336703
b: refs/heads/master
c: 4b972f0
h: refs/heads/master
i:
  336701: 780f700
  336699: 3a18964
  336695: 1f87805
  336687: 515484d
  336671: 68dc67e
  336639: 06cb8ae
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8bf1ac723639c4260f76df0e45ee23aa35a23067
+refs/heads/master: 4b972f0b04eaae645b22d99479b9aea43c3d64e7

trunk/drivers/cpufreq/cpufreq.c

@@ -445,7 +445,7 @@ static ssize_t show_scaling_governor(struct cpufreq_policy *policy, char *buf)
 	else if (policy->policy == CPUFREQ_POLICY_PERFORMANCE)
 		return sprintf(buf, "performance\n");
 	else if (policy->governor)
-		return scnprintf(buf, CPUFREQ_NAME_LEN, "%s\n",
+		return scnprintf(buf, CPUFREQ_NAME_PLEN, "%s\n",
 				policy->governor->name);
 	return -EINVAL;
 }
@@ -491,7 +491,7 @@ static ssize_t store_scaling_governor(struct cpufreq_policy *policy,
  */
 static ssize_t show_scaling_driver(struct cpufreq_policy *policy, char *buf)
 {
-	return scnprintf(buf, CPUFREQ_NAME_LEN, "%s\n", cpufreq_driver->name);
+	return scnprintf(buf, CPUFREQ_NAME_PLEN, "%s\n", cpufreq_driver->name);
 }
 
 /**
@@ -512,7 +512,7 @@ static ssize_t show_scaling_available_governors(struct cpufreq_policy *policy,
 		if (i >= (ssize_t) ((PAGE_SIZE / sizeof(char))
 		    - (CPUFREQ_NAME_LEN + 2)))
 			goto out;
-		i += scnprintf(&buf[i], CPUFREQ_NAME_LEN, "%s ", t->name);
+		i += scnprintf(&buf[i], CPUFREQ_NAME_PLEN, "%s ", t->name);
 	}
 out:
 	i += sprintf(&buf[i], "\n");

trunk/include/linux/cpufreq.h

@@ -22,6 +22,8 @@
 #include <asm/div64.h>
 
 #define CPUFREQ_NAME_LEN 16
+/* Print length for names. Extra 1 space for accomodating '\n' in prints */
+#define CPUFREQ_NAME_PLEN (CPUFREQ_NAME_LEN + 1)
 
 
 /*********************************************************************