From nobody Tue Feb 10 00:21:41 2026 Received: from mailgw.kylinos.cn (mailgw.kylinos.cn [124.126.103.232]) (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 CF1AA5C8EA; Tue, 20 Feb 2024 08:24:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=124.126.103.232 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708417505; cv=none; b=eiyGjFac044jPM7vsgvUMsLHTu/EuN200kjBzTWThvHw0Y3FubBb07WMbKggIbUaeeWTnz1mMI8ca3V38Gwo2382TVLwhOfkkf9PPxDL9OpaLWaDrknLW3bBebPa070wlpueomBQe8jDX4tp8ZivuvX2RC+T4PUou2Qmzy6Q6no= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708417505; c=relaxed/simple; bh=+w+mRN6Xuei5AS2KampiNpZLGpy3MvgpnukzVAOQA24=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=scK/xk9GiduNw4p577SS93QHTtIBGfvXAzcEov+XNAzcqyQ5fQ2TqAgyOHSQVSfRrImoiFtqNHHEvBFP2tJBMUmqG1MRArdHqvJz+Hm0wTMuc87DgRuencHiROi5tNC35dBCn6S0T/JUU/DJyI7OC2OB4baNi+qybXvQxPTECOg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kylinos.cn; spf=pass smtp.mailfrom=kylinos.cn; arc=none smtp.client-ip=124.126.103.232 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kylinos.cn Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=kylinos.cn X-UUID: e76ac4262ba44dd3adedc0eb3e9b2ca8-20240220 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.35,REQID:db588860-89b4-42ab-9066-b37eb2441484,IP:10, URL:0,TC:0,Content:0,EDM:0,RT:0,SF:-15,FILE:0,BULK:0,RULE:Release_Ham,ACTI ON:release,TS:-5 X-CID-INFO: VERSION:1.1.35,REQID:db588860-89b4-42ab-9066-b37eb2441484,IP:10,UR L:0,TC:0,Content:0,EDM:0,RT:0,SF:-15,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:-5 X-CID-META: VersionHash:5d391d7,CLOUDID:b6121884-8d4f-477b-89d2-1e3bdbef96d1,B ulkID:240220153658NWT9W1ND,BulkQuantity:0,Recheck:0,SF:17|19|44|66|38|24|1 02,TC:nil,Content:0,EDM:-3,IP:-2,URL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,CO L:0,OSI:0,OSA:0,AV:0,LES:1,SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0 X-CID-BVR: 0,NGT X-CID-BAS: 0,NGT,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR,TF_CID_SPAM_FAS,TF_CID_SPAM_FSD,TF_CID_SPAM_FSI X-UUID: e76ac4262ba44dd3adedc0eb3e9b2ca8-20240220 Received: from mail.kylinos.cn [(39.156.73.10)] by mailgw (envelope-from ) (Generic MTA) with ESMTP id 2003651422; Tue, 20 Feb 2024 15:36:56 +0800 Received: from mail.kylinos.cn (localhost [127.0.0.1]) by mail.kylinos.cn (NSMail) with SMTP id D0490E000EBC; Tue, 20 Feb 2024 15:36:55 +0800 (CST) X-ns-mid: postfix-65D45697-68413322 Received: from kernel.. (unknown [172.20.15.254]) by mail.kylinos.cn (NSMail) with ESMTPA id 187D8E000EBD; Tue, 20 Feb 2024 15:36:55 +0800 (CST) From: Kunwu Chan To: davem@davemloft.net, dsahern@kernel.org, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, jiri@resnulli.us, Kunwu Chan , Michal Swiatkowski Subject: [PATCH net-next v2 5/5] ipv6: Simplify the allocation of slab caches Date: Tue, 20 Feb 2024 15:36:46 +0800 Message-Id: <20240220073646.102033-6-chentao@kylinos.cn> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240220073646.102033-1-chentao@kylinos.cn> References: <20240220073646.102033-1-chentao@kylinos.cn> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Use the new KMEM_CACHE() macro instead of direct kmem_cache_create to simplify the creation of SLAB caches. Signed-off-by: Kunwu Chan Reviewed-by: Michal Swiatkowski --- net/ipv6/ip6_fib.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c index 4fc2cae0d116..25d7e6d45e6a 100644 --- a/net/ipv6/ip6_fib.c +++ b/net/ipv6/ip6_fib.c @@ -2444,10 +2444,8 @@ int __init fib6_init(void) { int ret =3D -ENOMEM; =20 - fib6_node_kmem =3D kmem_cache_create("fib6_nodes", - sizeof(struct fib6_node), 0, - SLAB_HWCACHE_ALIGN | SLAB_ACCOUNT, - NULL); + fib6_node_kmem =3D KMEM_CACHE(fib6_node, + SLAB_HWCACHE_ALIGN | SLAB_ACCOUNT); if (!fib6_node_kmem) goto out; =20 --=20 2.39.2