[PATCH 29/34] cyclicdeadline: fix stack corruption in setup_ftrace_marker()

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Make sure that files[] has correct length.

Signed-off-by: Tommi Rantala <tommi.t.rantala@xxxxxxxxx>
---
 src/sched_deadline/cyclicdeadline.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sched_deadline/cyclicdeadline.c b/src/sched_deadline/cyclicdeadline.c
index 761f8d7..59f06d5 100644
--- a/src/sched_deadline/cyclicdeadline.c
+++ b/src/sched_deadline/cyclicdeadline.c
@@ -283,7 +283,7 @@ static void setup_ftrace_marker(void)
 {
 	struct stat st;
 	const char *debugfs = find_debugfs();
-	char files[strlen(debugfs) + 14];
+	char files[strlen(debugfs) + strlen("/tracing/trace_marker") + 1];
 	int ret;
 
 	if (strlen(debugfs) == 0)
-- 
2.9.3

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