# \[PATCH net 002/117\] mac80211: set rcname\_ops.owner to THIS\_MODULE

- From: Taehee Yoo \<ap420073@gmail.com\>
- Date: 2020-10-08 15:52:30 
- List: netdev
- Page: https://ratatoskr.run/netdev/2020/10/9676987
- Thread: https://ratatoskr.run/netdev/2020/10/9676986/t.md

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

Fixes: 4b7679a561e5 ("mac80211: clean up rate control API")
Signed-off-by: Taehee Yoo <ap420073@gmail.com>
---
 net/mac80211/rate.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/net/mac80211/rate.c b/net/mac80211/rate.c
index b051f125d3af..4f9d33fc895e 100644
--- a/net/mac80211/rate.c
+++ b/net/mac80211/rate.c
@@ -218,6 +218,7 @@ const struct file_operations rcname_ops = {
 	.read = rcname_read,
 	.open = simple_open,
 	.llseek = default_llseek,
+	.owner = THIS_MODULE,
 };
 #endif
 
-- 
2.17.1

```