[PATCH net 040/117] iwlwifi: set rs_sta_dbgfs_stats_table_ops.owner to THIS_MODULE

From
Taehee Yoo <ap420073@gmail.com>
Date
2020-10-08 15:54:31
Also in
linux-bluetooth, linux-wireless
Reply to
Taehee Yoo, 2020-10-08
If THIS_MODULE is not set, the module would be removed while debugfs is
being used.
It eventually makes kernel panic.

Fixes: 0209dc11c769 ("[PATCH] iwlwifi: add debugfs rate scale stats")
Signed-off-by: Taehee Yoo <ap420073@gmail.com>
---
 drivers/net/wireless/intel/iwlwifi/dvm/rs.c | 1 +
 1 file changed, 1 insertion(+)
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/rs.c b/drivers/net/wireless/intel/iwlwifi/dvm/rs.c
index d013203c7d5a..4075cb53bc73 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/rs.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/rs.c
@@ -3216,6 +3216,7 @@ static const struct file_operations rs_sta_dbgfs_stats_table_ops = {
 	.read = rs_sta_dbgfs_stats_table_read,
 	.open = simple_open,
 	.llseek = default_llseek,
+	.owner = THIS_MODULE,
 };
 
 static ssize_t rs_sta_dbgfs_rate_scale_data_read(struct file *file,
-- 
2.17.1
Thread (119 messages) 119 messages, 3 authors, last reply 2020-10-09
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