If THIS_MODULE is not set, the module would be removed while debugfs is
being used.
It eventually makes kernel panic.
Fixes: 300acfdec916 ("Bluetooth: Introduce force_bredr_smp debugfs option for testing")
Signed-off-by: Taehee Yoo <[email protected]>
---
net/bluetooth/smp.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/net/bluetooth/smp.c b/net/bluetooth/smp.c
index bf4bef13d935..9b96a2d85e86 100644
--- a/net/bluetooth/smp.c
+++ b/net/bluetooth/smp.c
@@ -3407,6 +3407,7 @@ static const struct file_operations force_bredr_smp_fops = {
.read = force_bredr_smp_read,
.write = force_bredr_smp_write,
.llseek = default_llseek,
+ .owner = THIS_MODULE,
};
int smp_register(struct hci_dev *hdev)
--
2.17.1