diff mbox series

[net-next,2/2] tcp: use static_branch_deferred_inc for clean_acked_data_enabled

Message ID 20190613150816.83198-3-willemdebruijn.kernel@gmail.com
State Accepted
Delegated to: David Miller
Headers show
Series enable and use static_branch_deferred_inc | expand

Commit Message

Willem de Bruijn June 13, 2019, 3:08 p.m. UTC 
From: Willem de Bruijn <willemb@google.com>

Deferred static key clean_acked_data_enabled uses the deferred
variants of dec and flush. Do the same for inc.

Signed-off-by: Willem de Bruijn <willemb@google.com>
---
 net/ipv4/tcp_input.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index 08a477e74cf3..9269bbfc05f9 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -119,7 +119,7 @@  void clean_acked_data_enable(struct inet_connection_sock *icsk,
 			     void (*cad)(struct sock *sk, u32 ack_seq))
 {
 	icsk->icsk_clean_acked = cad;
-	static_branch_inc(&clean_acked_data_enabled.key);
+	static_branch_deferred_inc(&clean_acked_data_enabled);
 }
 EXPORT_SYMBOL_GPL(clean_acked_data_enable);