[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
Also in
linux-bluetooth, linux-wireless
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: 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
Thread (119 messages) 119 messages, 3 authors, last reply 2020-10-09
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