From: Linus Lüssing <linus.luessing@web.de>
Date: Tue, 25 Jan 2011 21:56:16 +0000 (+0000)
Subject: batman-adv: Fix kernel panic when fetching vis data on a vis server
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=dd58ddc6928f711d8fb7101182215a0f23cf41f1;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

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 cd4c4231fa48..f69a3748f8ae 100644
--- 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);