From patchwork Mon Aug 26 12:04:45 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: yukaixiong X-Patchwork-Id: 13777748 X-Patchwork-Delegate: kuba@kernel.org Received: from szxga07-in.huawei.com (szxga07-in.huawei.com [45.249.212.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1E13818CC0B; Mon, 26 Aug 2024 12:06:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.249.212.35 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724673961; cv=none; b=jDEE9gaA3H4v19w1bnPXXLbB/Qb44e/YTGbmz+8ZwSs5Tng/a+nRrnDWRINFx9DmlMiRL3+J1ODa2btg1akMW4d4LV885mhKo8kA3gQ1wZnLP9vZrioOfsUE+bMdJZFqKrS84suqTxVWlbN59LxPUDP4l4c6+cv1A4D5quAqomg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724673961; c=relaxed/simple; bh=RTNGUAO5itpLjZGw9oMXbavzoowXLbU/XBJUb5mwAps=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=oHLWei1soQjfCCY1z/wKa0Xbv+VnsPkJo8r/k0tSq/KsLtli6/tT9ZCKCxXw6DgHju8I75QvlNl5VUUZ4C+iCXW2p3btnttqOd6mwSX4J3nXGS1rkxSp/pzcx4QQ718wOvdqOgweQY6ehayO0ahTOc3q5zJIKgnSkiFdkMVF7kc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com; spf=pass smtp.mailfrom=huawei.com; arc=none smtp.client-ip=45.249.212.35 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Received: from mail.maildlp.com (unknown [172.19.88.234]) by szxga07-in.huawei.com (SkyGuard) with ESMTP id 4WsqBS6x1zz1S916; Mon, 26 Aug 2024 20:05:36 +0800 (CST) Received: from kwepemh100016.china.huawei.com (unknown [7.202.181.102]) by mail.maildlp.com (Postfix) with ESMTPS id 5703714022F; Mon, 26 Aug 2024 20:05:46 +0800 (CST) Received: from huawei.com (10.175.113.32) by kwepemh100016.china.huawei.com (7.202.181.102) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Mon, 26 Aug 2024 20:05:43 +0800 From: Kaixiong Yu To: , CC: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Subject: [PATCH -next 11/15] sunrpc: use vfs_pressure_ratio() helper Date: Mon, 26 Aug 2024 20:04:45 +0800 Message-ID: <20240826120449.1666461-12-yukaixiong@huawei.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240826120449.1666461-1-yukaixiong@huawei.com> References: <20240826120449.1666461-1-yukaixiong@huawei.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To kwepemh100016.china.huawei.com (7.202.181.102) X-Patchwork-Delegate: kuba@kernel.org Use vfs_pressure_ratio() to simplify code. Signed-off-by: Kaixiong Yu --- net/sunrpc/auth.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/sunrpc/auth.c b/net/sunrpc/auth.c index 04534ea537c8..3d2b51d7e934 100644 --- a/net/sunrpc/auth.c +++ b/net/sunrpc/auth.c @@ -489,7 +489,7 @@ static unsigned long rpcauth_cache_shrink_count(struct shrinker *shrink, struct shrink_control *sc) { - return number_cred_unused * sysctl_vfs_cache_pressure / 100; + return vfs_pressure_ratio(number_cred_unused); } static void