diff mbox series

[net,003/117] mac80211: set minstrel_ht_stat_fops.owner to THIS_MODULE

Message ID 20201008155209.18025-3-ap420073@gmail.com (mailing list archive)
State Not Applicable
Headers show
Series net: avoid to remove module when its debugfs is being used | expand

Commit Message

Taehee Yoo Oct. 8, 2020, 3:50 p.m. UTC
If THIS_MODULE is not set, the module would be removed while debugfs is
being used.
It eventually makes kernel panic.

Fixes: ec8aa669b839 ("mac80211: add the minstrel_ht rate control algorithm")
Signed-off-by: Taehee Yoo <ap420073@gmail.com>
---
 net/mac80211/rc80211_minstrel_ht_debugfs.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/net/mac80211/rc80211_minstrel_ht_debugfs.c b/net/mac80211/rc80211_minstrel_ht_debugfs.c
index bebb71917742..6021e394e5da 100644
--- a/net/mac80211/rc80211_minstrel_ht_debugfs.c
+++ b/net/mac80211/rc80211_minstrel_ht_debugfs.c
@@ -173,6 +173,7 @@  static const struct file_operations minstrel_ht_stat_fops = {
 	.read = minstrel_stats_read,
 	.release = minstrel_stats_release,
 	.llseek = no_llseek,
+	.owner = THIS_MODULE,
 };
 
 static char *