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

[fs/lustre-release.git] / lustre / utils / debug.c

diff --git a/lustre/utils/debug.c b/lustre/utils/debug.c
index d9fe439..5681870 100644 (file)
--- a/lustre/utils/debug.c
+++ b/lustre/utils/debug.c
@@ -197,7 +197,7 @@ static int applymask(char *param, int value)
 {
        int     rc;
        char    buf[64];
-       int     len = snprintf(buf, 64, "%d", value);
+       int     len = scnprintf(buf, sizeof(buf), "%d", value);
 
        int fd = dbg_open_ctlhandle(param);
        if (fd < 0)
@@ -286,7 +286,7 @@ static void print_rec(struct dbg_line ***linevp, int used, int fdout)
                int                      bytes;
                ssize_t                  bytes_written;
 
-               bytes = snprintf(out, sizeof(out),
+               bytes = scnprintf(out, sizeof(out),
                                "%08x:%08x:%u.%u%s:%u.%06llu:%u:%u:%u:"
                                "(%s:%u:%s()) %s",
                                hdr->ph_subsys, hdr->ph_mask,