batman-adv: Fix kernel panic when fetching vis data on a vis server

The hash_iterate removal introduced a bug leading to a kernel panic when
fetching the vis data on a vis server. That commit forgot to rename one
variable name, which this commit fixes now.

Reported-by: Russell Senior <russell@personaltelco.net>
Signed-off-by: Linus Lüssing <linus.luessing@web.de>
Signed-off-by: Sven Eckelmann <sven@narfation.org>

diff --git a/net/batman-adv/vis.c b/net/batman-adv/vis.c
index cd4c423..f69a374 100644 (file)
--- a/net/batman-adv/vis.c
+++ b/net/batman-adv/vis.c
@@ -268,10 +268,10 @@ int vis_seq_print_text(struct seq_file *seq, void *offset)
                                buff_pos += sprintf(buff + buff_pos, "%pM,",
                                                entry->addr);
 
-                               for (i = 0; i < packet->entries; i++)
+                               for (j = 0; j < packet->entries; j++)
                                        buff_pos += vis_data_read_entry(
                                                        buff + buff_pos,
-                                                       &entries[i],
+                                                       &entries[j],
                                                        entry->addr,
                                                        entry->primary);