From 5215930b23d7924dd3e297796a0a6ba1c4886daa Mon Sep 17 00:00:00 2001
From: dsmith <dsmith>
Date: Mon, 9 Jul 2007 15:04:57 +0000
Subject: 2007-07-09  David Smith  <dsmith@redhat.com>

	* ctl.c (read_buffer_info): Make sure buffer is big enough to hold
	a full path.
	(init_ctl_channel): Ditto.
---
 runtime/staprun/ctl.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'runtime/staprun/ctl.c')

diff --git a/runtime/staprun/ctl.c b/runtime/staprun/ctl.c
index 2996174b..53c27190 100644
--- a/runtime/staprun/ctl.c
+++ b/runtime/staprun/ctl.c
@@ -15,7 +15,7 @@
 /* This is only used in the old relayfs code */
 static void read_buffer_info(void)
 {
-	char buf[128];
+	char buf[PATH_MAX];
 	struct statfs st;
 	int fd, len, ret;
 
@@ -48,7 +48,7 @@ static void read_buffer_info(void)
 
 int init_ctl_channel(void)
 {
-	char buf[128];
+	char buf[PATH_MAX];
 	struct statfs st;
 
  	if (statfs("/sys/kernel/debug", &st) == 0 && (int) st.f_type == (int) DEBUGFS_MAGIC)
-- 
cgit