If THIS_MODULE is not set, the module would be removed while debugfs is
being used.
It eventually makes kernel panic.
Fixes: fc4ecaeebd26 ("net: hsr: add debugfs support for display node list")
Signed-off-by: Taehee Yoo <ap420073@xxxxxxxxx>
---
net/hsr/hsr_debugfs.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/net/hsr/hsr_debugfs.c b/net/hsr/hsr_debugfs.c
index 7e11a6c35bc3..92ebb5ff41e4 100644
--- a/net/hsr/hsr_debugfs.c
+++ b/net/hsr/hsr_debugfs.c
@@ -90,6 +90,7 @@ static const struct file_operations hsr_fops = {
.read = seq_read,
.llseek = seq_lseek,
.release = single_release,
+ .owner = THIS_MODULE,
};
/* hsr_debugfs_init - create hsr node_table file for dumping
--
2.17.1
