From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A5C4EC31E4A for ; Thu, 13 Jun 2019 15:08:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7B6B921773 for ; Thu, 13 Jun 2019 15:08:32 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="RJ27S6Nn" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387769AbfFMPIa (ORCPT ); Thu, 13 Jun 2019 11:08:30 -0400 Received: from mail-qk1-f193.google.com ([209.85.222.193]:42220 "EHLO mail-qk1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1733210AbfFMPIW (ORCPT ); Thu, 13 Jun 2019 11:08:22 -0400 Received: by mail-qk1-f193.google.com with SMTP id b18so12947660qkc.9; Thu, 13 Jun 2019 08:08:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=PKoiguvdOsKNMoylire+/80q+X2cUmMINdCgWVkvQq4=; b=RJ27S6NnwvYIrs2n89pYWkYIyY2rEA77Q7H27tsj9VEuTIw5yaAh53WL9p0GJ30Shn yzoyaosv22UMCZJvKmekrQksj+xyKqPUX5yGOQJtnNXhfrJ6HrtC6c8wP+k9YJipbUpX IopVqwGvjQRw8X5ReY8pGukRIBLT7VqMVgjkItjLJ4oo7F2AiAjkD33FzDJLj6oTyw5T AGB7xshAtbXBINDFHAaXRG++CJZ79mkWGTGBTGJgsasm4BVKMC0gpf7Q1C9/yXjJ4PlN JnM3rbo8qE6J3AvEBwM5ySIjGo0xZV1Jkb8rWltFGrdzctnVIKkmKsdKpPHzJ7srADMM NziQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=PKoiguvdOsKNMoylire+/80q+X2cUmMINdCgWVkvQq4=; b=KagJrULVDXOJ6D+b6i0uFGvLBrls7Lp7HMnEHb96599Kli2InAqivdqkIn8oBL5o+J Qjg26dD3NKUb+zC36xQCwWtnY2qCHJxdsj/5RK4uw3o4kCq/x8FEGA3FSWO5KI86eJ95 j2S7vfMihaCaOGgK27qA/NFaXMCxGeUcsEKhCsEQl5Q5m5S3uOmwA6XCI1V9sc0Q6HTk zbE0lP12+pSc5N588vtAEEGdVr6SvKqkpX1SWO4en7gHyMaiCTMcIInc4PGF+OC+Et3v 8xj8+IcQT6c0NMhAA2oHz7Dm2TOOMDgqCvdNyis9R52p68GY0kLA/W/mp5WTwKAE40S5 Zepg== X-Gm-Message-State: APjAAAUfZ/az6qFQyEkEdmyJg6BnEqIWJFYRh1sm2lUy9CyG5f41LMPM dat2rPyTUxk1Ai7Fxz6D/ag= X-Google-Smtp-Source: APXvYqydIsClpk8mAH1HWuUD+/BmCDGGL6PYMPu0u7Z+MOQVii7G3eIl/xbIiIDVjBncXqBiwZk6qA== X-Received: by 2002:a37:8ca:: with SMTP id 193mr19364139qki.124.1560438501832; Thu, 13 Jun 2019 08:08:21 -0700 (PDT) Received: from willemb1.nyc.corp.google.com ([2620:0:1003:315:3fa1:a34c:1128:1d39]) by smtp.gmail.com with ESMTPSA id d188sm1641989qkf.40.2019.06.13.08.08.20 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Thu, 13 Jun 2019 08:08:21 -0700 (PDT) From: Willem de Bruijn To: jakub.kicinski@netronome.com, peterz@infradead.org Cc: netdev@vger.kernel.org, davem@davemloft.net, edumazet@google.com, linux-kernel@vger.kernel.org, Willem de Bruijn Subject: [PATCH net-next 2/2] tcp: use static_branch_deferred_inc for clean_acked_data_enabled Date: Thu, 13 Jun 2019 11:08:16 -0400 Message-Id: <20190613150816.83198-3-willemdebruijn.kernel@gmail.com> X-Mailer: git-send-email 2.22.0.rc2.383.gf4fbbf30c2-goog In-Reply-To: <20190613150816.83198-1-willemdebruijn.kernel@gmail.com> References: <20190613150816.83198-1-willemdebruijn.kernel@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Willem de Bruijn 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 --- 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