diff mbox series

[net,004/117] mac80211: set minstrel_ht_stat_csv_fops.owner to THIS_MODULE

Message ID 20201008155209.18025-4-ap420073@gmail.com (mailing list archive)
State New, archived
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: 2cae0b6a70d6 ("mac80211: add new Minstrel-HT statistic output via csv")
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 6021e394e5da..cdb51aa460a3 100644
--- a/net/mac80211/rc80211_minstrel_ht_debugfs.c
+++ b/net/mac80211/rc80211_minstrel_ht_debugfs.c
@@ -312,6 +312,7 @@  static const struct file_operations minstrel_ht_stat_csv_fops = {
 	.read = minstrel_stats_read,
 	.release = minstrel_stats_release,
 	.llseek = no_llseek,
+	.owner = THIS_MODULE,
 };
 
 void