From patchwork Wed Feb 1 15:09:51 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Uladzislau Rezki X-Patchwork-Id: 13124565 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id ED0ADC05027 for ; Wed, 1 Feb 2023 15:11:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232348AbjBAPLS (ORCPT ); Wed, 1 Feb 2023 10:11:18 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47200 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231941AbjBAPK2 (ORCPT ); Wed, 1 Feb 2023 10:10:28 -0500 Received: from mail-ej1-x635.google.com (mail-ej1-x635.google.com [IPv6:2a00:1450:4864:20::635]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 280404ED8; Wed, 1 Feb 2023 07:09:58 -0800 (PST) Received: by mail-ej1-x635.google.com with SMTP id ud5so52337941ejc.4; Wed, 01 Feb 2023 07:09:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=tXjIjq2OSXfc4jMxvXeb0r5u9dXZ/7er9tkJEls7xtk=; b=dtAAXAU6c2GAjbfjuGt79DK/CapzQBC0LdPCjOljsN234iuNoqxq+8rLsfL4+e/xEc HHFxJiHO4FLJHKUjjwLXg8itxMnrV1A1tPgmsn6Inmo6jycPqiBchRgNFPEHCKsrNagm bGI720X9uAaxXmY9AxKu+3t37E39DghKxenJf0lnWnFNgwS6aAegPpZtj5yv2pLpb4pQ /dIWhNeT+qZQEaxLyN6n2jiYGoxisBbjwV2yoX7MELz4Fzliy8IylETDwklv8aWRvBig yHqWk1FAvEZRpw6bfDSk7uukFjh8QwAh27xxtPmineQ5fZ80bTCxBK2xq8f9ZyrNEWld JVqw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=tXjIjq2OSXfc4jMxvXeb0r5u9dXZ/7er9tkJEls7xtk=; b=4vSF9SCjqtNJxIj5peijHXYBDftG+BYomOK4RLvL5uLTEjBOvTADI05hRugXDekm5B ZIuVmi90zpXnN2wezQYB4CULrL+oWf/k5BbZa3p8ZByfOmc4rK3gIo68hrD6klUVO3VC IqkTS5QPVFAIkZQ+FXp8RAXkzUlWpmIIJOmhE2xi+Qh/EFwBrxHgIAAygO4jfNXlnIaJ aDYacbIJdLMn/2VZcLKGu2ZLMhQwQ8xfW7+0YDU5Bd/BAMdPZytKQNSCJrJ1bseRKC9o SEwOkc8JnfoKtTDmcy/zMybJEDxjk9v13Pzow6gYQ6pqiLrtd9nsyUyqX2F6pT7zKAcI TV6w== X-Gm-Message-State: AO0yUKUOobXbMvfHrQT5KNK52b4p+fDz7ntdVi+YxR2ISFFi0pEWMi7W AF0MkmxTtvdCCOBL6GCyKQdLi6tHOXHKbw== X-Google-Smtp-Source: AK7set9NagWTJRR6IBaJEIwzZB9394Yll23Xgp1gsuKczn/h8X+3M896XTd8cIA3GlK1wC6+VPn7Aw== X-Received: by 2002:a17:907:1c27:b0:84c:e9c4:5751 with SMTP id nc39-20020a1709071c2700b0084ce9c45751mr2617987ejc.74.1675264196706; Wed, 01 Feb 2023 07:09:56 -0800 (PST) Received: from pc638.lan ([155.137.26.201]) by smtp.gmail.com with ESMTPSA id fe15-20020a1709072a4f00b008845c668408sm6627147ejc.169.2023.02.01.07.09.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 01 Feb 2023 07:09:56 -0800 (PST) From: "Uladzislau Rezki (Sony)" To: LKML , RCU , "Paul E . McKenney" Cc: Uladzislau Rezki , Oleksiy Avramchenko , Jens Axboe , Philipp Reisner , Bryan Tan , Steven Rostedt , Eric Dumazet , Bob Pearson , Ariel Levkovich , Theodore Ts'o , Julian Anastasov , Pablo Neira Ayuso , Jiri Wiesner Subject: [PATCH 10/13] ipvs: Rename kfree_rcu() to kfree_rcu_mightsleep() Date: Wed, 1 Feb 2023 16:09:51 +0100 Message-Id: <20230201150954.409693-1-urezki@gmail.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: rcu@vger.kernel.org The kfree_rcu()'s single argument name is deprecated therefore rename it to kfree_rcu_mightsleep() variant. The goal is explicitly underline that it is for sleepable contexts. Cc: Julian Anastasov Cc: Pablo Neira Ayuso Cc: Jiri Wiesner Signed-off-by: Uladzislau Rezki (Sony) --- net/netfilter/ipvs/ip_vs_est.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/netfilter/ipvs/ip_vs_est.c b/net/netfilter/ipvs/ip_vs_est.c index ce2a1549b304..a39baf6d1367 100644 --- a/net/netfilter/ipvs/ip_vs_est.c +++ b/net/netfilter/ipvs/ip_vs_est.c @@ -549,7 +549,7 @@ void ip_vs_stop_estimator(struct netns_ipvs *ipvs, struct ip_vs_stats *stats) __set_bit(row, kd->avail); if (!kd->tick_len[row]) { RCU_INIT_POINTER(kd->ticks[row], NULL); - kfree_rcu(td); + kfree_rcu_mightsleep(td); } kd->est_count--; if (kd->est_count) {