LU-12861 libcfs: provide an scnprintf and start using it

[fs/lustre-release.git] / lustre / tests / fsx.c

diff --git a/lustre/tests/fsx.c b/lustre/tests/fsx.c
index 71711ab..fb475ce 100644 (file)
--- a/lustre/tests/fsx.c
+++ b/lustre/tests/fsx.c
@@ -57,6 +57,7 @@
 #include <unistd.h>
 #include <stdarg.h>
 #include <errno.h>
+#include <libcfs/util/string.h>
 
 #define NUMPRINTCOLUMNS 32     /* # columns of data to print on each line */
 
@@ -227,10 +228,10 @@ fill_tf_buf(const struct test_file *tf)
                return "";
 
        if (max_tf_len == 0)
-               max_tf_len = snprintf(tf_buf, sizeof(tf_buf) - 1,
+               max_tf_len = scnprintf(tf_buf, sizeof(tf_buf) - 1,
                                      "%u", num_test_files - 1);
 
-       sprintf(tf_buf, "[%0*lu]", max_tf_len,
+       snprintf(tf_buf, sizeof(tf_buf), "[%0*lu]", max_tf_len,
                (unsigned long)(tf - test_files));
 
        return tf_buf;