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

From: Willem de Bruijn
Date: Thu Jun 13 2019 - 11:13:10 EST


From: Willem de Bruijn <willemb@xxxxxxxxxx>

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@xxxxxxxxxx>
---
net/ipv4/tcp_input.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

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);

--
2.22.0.rc2.383.gf4fbbf30c2-goog