---

yaml --- r: 205293 b: refs/heads/master c: d62f85d h: refs/heads/master i: 205291: da4373a v: v3
git-mirror · Jun 29, 2010 · 9782d8f · 9782d8f
1 parent be03c45
commit 9782d8f
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 67ead0a6ceb001b4cb891d782e440f0e79493ba2
+refs/heads/master: d62f85d1e22e537192ce494c89540e1ac0d8bfc7
diff --git a/trunk/kernel/trace/trace_functions_graph.c b/trunk/kernel/trace/trace_functions_graph.c
@@ -641,7 +641,8 @@ trace_print_graph_duration(unsigned long long duration, struct trace_seq *s)
 
 	/* Print nsecs (we don't want to exceed 7 numbers) */
 	if (len < 7) {
-		snprintf(nsecs_str, 8 - len, "%03lu", nsecs_rem);
+		snprintf(nsecs_str, min(sizeof(nsecs_str), 8UL - len), "%03lu",
+			 nsecs_rem);
 		ret = trace_seq_printf(s, ".%s", nsecs_str);
 		if (!ret)
 			return TRACE_TYPE_PARTIAL_LINE;