Merge tag 'hexagon-5.13-0' of git://git.kernel.org/pub/scm/linux/kernel/git/bcain...

[linux-2.6-microblaze.git] / lib / test_rhashtable.c

diff --git a/lib/test_rhashtable.c b/lib/test_rhashtable.c
index 76c607e..5a1dd47 100644 (file)
--- a/lib/test_rhashtable.c
+++ b/lib/test_rhashtable.c
@@ -487,6 +487,7 @@ static unsigned int __init print_ht(struct rhltable *rhlt)
        struct rhashtable *ht;
        const struct bucket_table *tbl;
        char buff[512] = "";
+       int offset = 0;
        unsigned int i, cnt = 0;
 
        ht = &rhlt->ht;
@@ -501,18 +502,18 @@ static unsigned int __init print_ht(struct rhltable *rhlt)
                next = !rht_is_a_nulls(pos) ? rht_dereference(pos->next, ht) : NULL;
 
                if (!rht_is_a_nulls(pos)) {
-                       sprintf(buff, "%s\nbucket[%d] -> ", buff, i);
+                       offset += sprintf(buff + offset, "\nbucket[%d] -> ", i);
                }
 
                while (!rht_is_a_nulls(pos)) {
                        struct rhlist_head *list = container_of(pos, struct rhlist_head, rhead);
-                       sprintf(buff, "%s[[", buff);
+                       offset += sprintf(buff + offset, "[[");
                        do {
                                pos = &list->rhead;
                                list = rht_dereference(list->next, ht);
                                p = rht_obj(ht, pos);
 
-                               sprintf(buff, "%s val %d (tid=%d)%s", buff, p->value.id, p->value.tid,
+                               offset += sprintf(buff + offset, " val %d (tid=%d)%s", p->value.id, p->value.tid,
                                        list? ", " : " ");
                                cnt++;
                        } while (list);
@@ -521,7 +522,7 @@ static unsigned int __init print_ht(struct rhltable *rhlt)
                        next = !rht_is_a_nulls(pos) ?
                                rht_dereference(pos->next, ht) : NULL;
 
-                       sprintf(buff, "%s]]%s", buff, !rht_is_a_nulls(pos) ? " -> " : "");
+                       offset += sprintf(buff + offset, "]]%s", !rht_is_a_nulls(pos) ? " -> " : "");
                }
        }
        printk(KERN_ERR "\n---- ht: ----%s\n-------------\n", buff);