diff options
| author | Taehee Yoo <ap420073@gmail.com> | 2021-11-20 13:39:35 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-11-26 11:58:45 +0100 |
| commit | 1a372d88ab7f702d5da6fea90529089ea024dfbf (patch) | |
| tree | e6fd67038e4724b982f59f614ff31455bccf9d5c | |
| parent | 9a49b02acd5e349f22ec3696bbad2d67a543bb75 (diff) | |
batman-adv: set .owner to THIS_MODULE
commit 14a2e551faea53d45bc11629a9dac88f88950ca7 upstream.
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: Simon Wunderlich <sw@simonwunderlich.de>
[ bp: 4.4 backported: switch to old filename. ]
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | net/batman-adv/debugfs.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/batman-adv/debugfs.c b/net/batman-adv/debugfs.c index b2ef03a3a2d4..b905763dc2e7 100644 --- a/net/batman-adv/debugfs.c +++ b/net/batman-adv/debugfs.c @@ -214,6 +214,7 @@ static const struct file_operations batadv_log_fops = { .read = batadv_log_read, .poll = batadv_log_poll, .llseek = no_llseek, + .owner = THIS_MODULE, }; static int batadv_debug_log_setup(struct batadv_priv *bat_priv) |