Message ID | 20250215092225.2427977-1-yukuai1@huaweicloud.com (mailing list archive) |
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Received: from dggsgout12.his.huawei.com (dggsgout12.his.huawei.com [45.249.212.56]) (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 6853319D8A2; Sat, 15 Feb 2025 09:25:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.249.212.56 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739611560; cv=none; b=VidqKqumXpWhqjPgCJ2d0qAWWBk3MUqN019VGro7q8CMUwnPiJkKFl8i6mF4SkdzMwXXWO1rllr+8U2lAK2llDA3WthuW9NHC3JHczRwzol1jmAwMwZC4tdx8yQPBjhFslLKVLuZU8Hx7cfBkoXCyrKwoazC+EoI+tECxjFSVX8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739611560; c=relaxed/simple; bh=DjWLiNorl5ume31k8GQXKZ1BFIOrFPSqhdTJ3sEpNYY=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=ARHyo2QE0JZ1fl90cPv0VD9mZGgVBBqBSqgf3+cu+ts50u/zv0+IDmX7q8QM9KC0XemVHJl7pEG89KeD8gGjZlFklmcQgpCCInDkJp4XgUVQoBz7JkiTDMJfU2hE+pA5VJDYE8MsKzFI2qsG1KVEeVwwDMLKEqFwrYg5hWxFSew= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=huaweicloud.com; spf=pass smtp.mailfrom=huaweicloud.com; arc=none smtp.client-ip=45.249.212.56 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=huaweicloud.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huaweicloud.com Received: from mail.maildlp.com (unknown [172.19.163.216]) by dggsgout12.his.huawei.com (SkyGuard) with ESMTP id 4Yw3Rq752Mz4f3jY2; Sat, 15 Feb 2025 17:25:27 +0800 (CST) Received: from mail02.huawei.com (unknown [10.116.40.128]) by mail.maildlp.com (Postfix) with ESMTP id 6F3581A1405; Sat, 15 Feb 2025 17:25:49 +0800 (CST) Received: from huaweicloud.com (unknown [10.175.104.67]) by APP4 (Coremail) with SMTP id gCh0CgAni1+bXbBn+Q+iDw--.49525S4; Sat, 15 Feb 2025 17:25:49 +0800 (CST) From: Yu Kuai <yukuai1@huaweicloud.com> To: song@kernel.org, yukuai3@huawei.com Cc: linux-raid@vger.kernel.org, linux-kernel@vger.kernel.org, yukuai1@huaweicloud.com, yi.zhang@huawei.com, yangerkun@huawei.com Subject: [PATCH 0/7 md-6.15] md: introduce md_submodle_head Date: Sat, 15 Feb 2025 17:22:18 +0800 Message-Id: <20250215092225.2427977-1-yukuai1@huaweicloud.com> X-Mailer: git-send-email 2.39.2 Precedence: bulk X-Mailing-List: linux-raid@vger.kernel.org List-Id: <linux-raid.vger.kernel.org> List-Subscribe: <mailto:linux-raid+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:linux-raid+unsubscribe@vger.kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CM-TRANSID: gCh0CgAni1+bXbBn+Q+iDw--.49525S4 X-Coremail-Antispam: 1UD129KBjvdXoWrZw4kuF1DXFW3JFW8KFy3urg_yoWDZwc_ZF yYqFy3JryUXF17Ga4fXrsxZrWkAr4vvr1vqF9Fg3yrZw13Ww47Gr109w47Xw18uFyjvan8 Xr18Gw1Fy340qjkaLaAFLSUrUUUUjb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUb48FF20E14v26r4j6ryUM7CY07I20VC2zVCF04k26cxKx2IYs7xG 6rWj6s0DM7CIcVAFz4kK6r1j6r18M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48ve4kI8w A2z4x0Y4vE2Ix0cI8IcVAFwI0_Ar0_tr1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI0_Gr1j 6F4UJwA2z4x0Y4vEx4A2jsIE14v26rxl6s0DM28EF7xvwVC2z280aVCY1x0267AKxVW0oV Cq3wAS0I0E0xvYzxvE52x082IY62kv0487Mc02F40EFcxC0VAKzVAqx4xG6I80ewAv7VC0 I7IYx2IY67AKxVWUJVWUGwAv7VC2z280aVAFwI0_Jr0_Gr1lOx8S6xCaFVCjc4AY6r1j6r 4UM4x0Y48IcxkI7VAKI48JM4x0x7Aq67IIx4CEVc8vx2IErcIFxwCY1x0262kKe7AKxVWU AVWUtwCF04k20xvY0x0EwIxGrwCFx2IqxVCFs4IE7xkEbVWUJVW8JwC20s026c02F40E14 v26r1j6r18MI8I3I0E7480Y4vE14v26r106r1rMI8E67AF67kF1VAFwI0_JF0_Jw1lIxkG c2Ij64vIr41lIxAIcVC0I7IYx2IY67AKxVWUJVWUCwCI42IY6xIIjxv20xvEc7CjxVAFwI 0_Jr0_Gr1lIxAIcVCF04k26cxKx2IYs7xG6r1j6r1xMIIF0xvEx4A2jsIE14v26r1j6r4U MIIF0xvEx4A2jsIEc7CjxVAFwI0_Jr0_GrUvcSsGvfC2KfnxnUUI43ZEXa7VUbSfO7UUUU U== X-CM-SenderInfo: 51xn3trlr6x35dzhxuhorxvhhfrp/ |
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md: introduce md_submodle_head
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From: Yu Kuai <yukuai3@huawei.com> This set introduce md_submodle_head and related API to replace personality and md-cluter registration, and remove lots of exported helpers and global variables. Also prepare to add kconfig for md-bitmap. Yu Kuai (7): md: merge common code into find_pers() md: only include md-cluster.h if necessary md: introduce struct md_submodule_head and APIs md: switch personalities to use md_submodule_head md/md-cluster: cleanup md_cluster_ops reference md: don't export md_cluster_ops md: switch md-cluster to use md_submodle_head drivers/md/md-bitmap.c | 8 +- drivers/md/md-cluster.c | 18 ++- drivers/md/md-cluster.h | 6 + drivers/md/md-linear.c | 15 ++- drivers/md/md.c | 259 +++++++++++++++++++--------------------- drivers/md/md.h | 48 +++++--- drivers/md/raid0.c | 18 +-- drivers/md/raid1-10.c | 4 +- drivers/md/raid1.c | 33 ++--- drivers/md/raid10.c | 41 ++++--- drivers/md/raid5.c | 70 +++++++---- 11 files changed, 297 insertions(+), 223 deletions(-)