diff mbox series

[5/6] ksmbd: add debug print for pending request during server shutdown

Message ID 20241123041706.4943-5-linkinjeon@kernel.org
State New
Headers show
Series [1/6] ksmbd: use __GFP_RETRY_MAYFAIL | expand

Commit Message

Namjae Jeon Nov. 23, 2024, 4:17 a.m. UTC 
We need to know how many pending requests are left at the end of server
shutdown. That means we need to know how long the server will wait
to process pending requests in case of a server shutdown.

Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
---
 fs/smb/server/connection.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/fs/smb/server/connection.c b/fs/smb/server/connection.c
index 23c5ff84c9eb..a329e6c9076e 100644
--- a/fs/smb/server/connection.c
+++ b/fs/smb/server/connection.c
@@ -404,6 +404,7 @@  int ksmbd_conn_handler_loop(void *p)
 out:
 	ksmbd_conn_set_releasing(conn);
 	/* Wait till all reference dropped to the Server object*/
+	ksmbd_debug(CONN, "Wait for all pending requests(%d)\n", atomic_read(&conn->r_count));
 	wait_event(conn->r_count_q, atomic_read(&conn->r_count) == 0);
 
 	if (IS_ENABLED(CONFIG_UNICODE))