If THIS_MODULE is not set, the module would be removed while debugfs is
being used.
It eventually makes kernel panic.
Fixes: 64dd374eac15 ("Bluetooth: Export SMP selftest result in debugfs")
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 9b96a2d85e86..3b91f927aab5 100644
--- a/net/bluetooth/smp.c
+++ b/net/bluetooth/smp.c
@@ -3752,6 +3752,7 @@ static const struct file_operations test_smp_fops = {
.open = simple_open,
.read = test_smp_read,
.llseek = default_llseek,
+ .owner = THIS_MODULE,
};
static int __init run_selftests(struct crypto_shash *tfm_cmac,
--
2.17.1