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

[fs/lustre-release.git] / libcfs / libcfs / util / nidstrings.c

diff --git a/libcfs/libcfs/util/nidstrings.c b/libcfs/libcfs/util/nidstrings.c
index 69641a4..b3380d9 100644 (file)
--- a/libcfs/libcfs/util/nidstrings.c
+++ b/libcfs/libcfs/util/nidstrings.c
@@ -238,7 +238,7 @@ libcfs_ip_addr_range_print(char *buffer, int count, struct list_head *list)
        list_for_each_entry(el, list, el_link) {
                assert(j++ < 4);
                if (i != 0)
-                       i += snprintf(buffer + i, count - i, ".");
+                       i += scnprintf(buffer + i, count - i, ".");
                i += cfs_expr_list_print(buffer + i, count - i, el);
        }
        return i;
@@ -1061,7 +1061,7 @@ cfs_print_addrranges(char *buffer, int count, struct list_head *addrranges,
 
        list_for_each_entry(ar, addrranges, ar_link) {
                if (i != 0)
-                       i += snprintf(buffer + i, count - i, " ");
+                       i += scnprintf(buffer + i, count - i, " ");
                i += nf->nf_print_addrlist(buffer + i, count - i,
                                           &ar->ar_numaddr_ranges);
                i += cfs_print_network(buffer + i, count - i, nr);
@@ -1086,11 +1086,11 @@ int cfs_print_nidlist(char *buffer, int count, struct list_head *nidlist)
 
        list_for_each_entry(nr, nidlist, nr_link) {
                if (i != 0)
-                       i += snprintf(buffer + i, count - i, " ");
+                       i += scnprintf(buffer + i, count - i, " ");
 
                if (nr->nr_all != 0) {
                        assert(list_empty(&nr->nr_addrranges));
-                       i += snprintf(buffer + i, count - i, "*");
+                       i += scnprintf(buffer + i, count - i, "*");
                        i += cfs_print_network(buffer + i, count - i, nr);
                } else {
                        i += cfs_print_addrranges(buffer + i, count - i,