From nobody Mon Feb 9 10:33:29 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 E36053C17; Sun, 2 Nov 2025 15:21:31 +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=1762096896; cv=none; b=XEI50GWovO9SfzmsI0p5faPPiqf32HUqk9NyK49bJe+jOH9Age6ZjaT4R2s8l2xjGScjMbhpcatC4Gfpm6F34ZmproWMd7SaY3vp0N3wGUveZVMZzXhLZM9GDn0/A6qjS7E1z5OIPIToB9ozI2/4kcWIPniWRqt3PuCtmxQ9WTI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762096896; c=relaxed/simple; bh=TM5xg7bglH2dpuu5Ugsc9jR3ADV+9opvunL9JC+du+g=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=kkVItTNLcZVcVyY7DXgIs785SzDPMCWKMFuYNBvhDmrXQw/9je+ejP+BHBrcMKjIhe9Nir2B2KS0VJjH5HbFbBQq3yW9m4n+GzIfI+fgtWuv7aYVVRI7Xf0VqV08vc6CHaRDF0I7dSjbJlS203TzMN5rRlJXyfhblozSXtHY6Qg= 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: 97f49afcb7ff11f0a38c85956e01ac42-20251102 X-CTIC-Tags: HR_CC_COUNT, HR_CC_DOMAIN_COUNT, HR_CC_NAME, HR_CC_NO_NAME, HR_CTE_8B HR_CTT_MISS, HR_DATE_H, HR_DATE_WKD, HR_DATE_ZONE, HR_FROM_NAME HR_SJ_DIGIT_LEN, HR_SJ_LANG, HR_SJ_LEN, HR_SJ_LETTER, HR_SJ_NOR_SYM HR_SJ_PHRASE, HR_SJ_PHRASE_LEN, HR_SJ_WS, HR_TO_COUNT, HR_TO_DOMAIN_COUNT HR_TO_NAME, DN_TRUSTED, SRC_TRUSTED, SA_EXISTED, SN_EXISTED SPF_NOPASS, DKIM_NOPASS, DMARC_NOPASS, CIE_GOOD, CIE_GOOD_SPF GTI_FG_BS, GTI_RG_INFO, GTI_C_BU, AMN_GOOD, ABX_MISS_RDNS X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.3.6,REQID:5279e763-e628-4766-bf85-9cb4cce730f9,IP:10,U RL:0,TC:0,Content:0,EDM:25,RT:0,SF:-30,FILE:0,BULK:0,RULE:Release_Ham,ACTI ON:release,TS:5 X-CID-INFO: VERSION:1.3.6,REQID:5279e763-e628-4766-bf85-9cb4cce730f9,IP:10,URL :0,TC:0,Content:0,EDM:25,RT:0,SF:-30,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:5 X-CID-META: VersionHash:a9d874c,CLOUDID:92530eb60aeddc96ed0c3bdc6f1d39ff,BulkI D:251102232014ZSYNL67C,BulkQuantity:1,Recheck:0,SF:10|38|66|78|102|850,TC: nil,Content:0|15|50,EDM:5,IP:-2,URL:0,File:nil,RT:nil,Bulk:40,QS:nil,BEC:n il,COL:0,OSI:0,OSA:0,AV:0,LES:1,SPR:NO,DKR:0,DKP:0,BRR:0,BRE:0,ARC:0 X-CID-BVR: 2,SSN|SDN X-CID-BAS: 2,SSN|SDN,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-CID-RHF: D41D8CD98F00B204E9800998ECF8427E X-UUID: 97f49afcb7ff11f0a38c85956e01ac42-20251102 X-User: hehuiwen@kylinos.cn Received: from localhost.localdomain [(220.202.195.150)] by mailgw.kylinos.cn (envelope-from ) (Generic MTA with TLSv1.3 TLS_AES_256_GCM_SHA384 256/256) with ESMTP id 1869174748; Sun, 02 Nov 2025 23:21:24 +0800 From: Huiwen He To: Song Liu , Yu Kuai Cc: linux-raid@vger.kernel.org, linux-kernel@vger.kernel.org, Huiwen He Subject: [PATCH] md/raid5: remove redundant __GFP_NOWARN Date: Sun, 2 Nov 2025 23:21:08 +0800 Message-Id: <20251102152108.868869-1-hehuiwen@kylinos.cn> X-Mailer: git-send-email 2.25.1 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" The __GFP_NOWARN flag was included in GFP_NOWAIT since commit 16f5dfbc851b ("gfp: include __GFP_NOWARN in GFP_NOWAIT"). So remove the redundant __GFP_NOWARN flag. Signed-off-by: Huiwen He --- drivers/md/raid5-cache.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/md/raid5-cache.c b/drivers/md/raid5-cache.c index ba768ca7f422..e29e69335c69 100644 --- a/drivers/md/raid5-cache.c +++ b/drivers/md/raid5-cache.c @@ -3104,7 +3104,7 @@ int r5l_init_log(struct r5conf *conf, struct md_rdev = *rdev) goto out_mempool; =20 spin_lock_init(&log->tree_lock); - INIT_RADIX_TREE(&log->big_stripe_tree, GFP_NOWAIT | __GFP_NOWARN); + INIT_RADIX_TREE(&log->big_stripe_tree, GFP_NOWAIT); =20 thread =3D md_register_thread(r5l_reclaim_thread, log->rdev->mddev, "reclaim"); --=20 2.25.1