[PATCH net 008/117] mac80211: set STA_OPS.owner to THIS_MODULE

From
Taehee Yoo <ap420073@gmail.com>
Date
2020-10-08 15:53:07
Also in
linux-bluetooth, netdev
Reply to
Taehee Yoo, 2020-10-08
If THIS_MODULE is not set, the module would be removed while debugfs is
being used.
It eventually makes kernel panic.

Fixes: e9f207f0ff90 ("[MAC80211]: Add debugfs attributes.")
Signed-off-by: Taehee Yoo <ap420073@gmail.com>
---
 net/mac80211/debugfs_sta.c | 1 +
 1 file changed, 1 insertion(+)
diff --git a/net/mac80211/debugfs_sta.c b/net/mac80211/debugfs_sta.c
index 829dcad69c2c..d3366989c6f9 100644
--- a/net/mac80211/debugfs_sta.c
+++ b/net/mac80211/debugfs_sta.c
@@ -34,6 +34,7 @@ static const struct file_operations sta_ ##name## _ops = {		\
 	.read = sta_##name##_read,					\
 	.open = simple_open,						\
 	.llseek = generic_file_llseek,					\
+	.owner = THIS_MODULE,						\
 }
 
 #define STA_OPS_RW(name)						\
-- 
2.17.1
Thread (119 messages) 119 messages, 3 authors, last reply 2020-10-09
Keyboard shortcuts
hback out one level
jnext message in thread / next series-diff position
kprevious message in thread / previous series-diff position
ldrill in
Escclose help / fold thread tree
?toggle this help