From: Jules Irenge <jbi.octave@gmail.com>
Date: Sun, 23 Feb 2020 23:16:54 +0000 (+0000)
Subject: net: netrom: Add missing annotation for nr_neigh_stop()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=be21139f3539350b33112e88183992e1ee086f53;p=linux.git

net: netrom: Add missing annotation for nr_neigh_stop()

Sparse reports a warning at nr_neigh_stop()
warning: context imbalance in nr_neigh_stop() - unexpected unlock
The root cause is the missing annotation at nr_neigh_stop()
Add the missing __releases(&nr_neigh_list_lock) annotation

Signed-off-by: Jules Irenge <jbi.octave@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/netrom/nr_route.c b/net/netrom/nr_route.c
index 33e7b91fc805a..79f12d8c7b86f 100644
--- a/net/netrom/nr_route.c
+++ b/net/netrom/nr_route.c
@@ -907,6 +907,7 @@ static void *nr_neigh_next(struct seq_file *seq, void *v, loff_t *pos)
 }
 
 static void nr_neigh_stop(struct seq_file *seq, void *v)
+	__releases(&nr_neigh_list_lock)
 {
 	spin_unlock_bh(&nr_neigh_list_lock);
 }