batman-adv: set .owner to THIS_MODULE

If THIS_MODULE is not set, the module would be removed while debugfs is
being used.
It eventually makes kernel panic.

Fixes: c6c8fea29769 ("net: Add batman-adv meshing protocol")
Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Simon Wunderlich <sw@simonwunderlich.de>

diff --git a/net/batman-adv/log.c b/net/batman-adv/log.c
index a67b2b0..c0ca5fb 100644 (file)
--- a/net/batman-adv/log.c
+++ b/net/batman-adv/log.c
@@ -180,6 +180,7 @@ static const struct file_operations batadv_log_fops = {
        .read           = batadv_log_read,
        .poll           = batadv_log_poll,
        .llseek         = no_llseek,
+       .owner          = THIS_MODULE,
 };
 
 /**