From mboxrd@z Thu Jan 1 00:00:00 1970 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id EDE13CCA473 for ; Wed, 6 Jul 2022 07:04:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=CUL+EY0o8IFmm69r3ji/sQwweIJZqelgGUxZWiP3WN4=; b=FCEq+dksHHOgfPNmA49zWKN7KO TqhHJIh28uyn2nfToIalY6tYKCkmDr4ScGfkVbMkaAUkzOF+6i7wc62/xafv4Hvw4Dw1X+UjkBW+G JI1S5G7NY8SZXwJIjvHWIJLQv7cN8yaX8uGlCPPl0lPM6EQ+JgXUz32Mm8rMW/l+Xn9MNPQGg9EzB llJiNm1MTfD6p07Wlw4/uh9zL1ltv0j1iy3//P1EnI6rxPikaO5GtIW/YwtiwLKzXk1zbI7ZlIHQ9 rNqMAOZ5UIc1Y2CI9U0egPKkNBie0RYQ2r6/ghM6gjsbTSnKsfAk2ahNSXLAr+Y6MfsfrgFQc48ah AGiGiMBw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1o8z5K-006vIh-EF; Wed, 06 Jul 2022 07:04:30 +0000 Received: from [2001:4bb8:189:3c4a:f22c:c36a:4e84:c723] (helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1o8z51-006uzw-DV; Wed, 06 Jul 2022 07:04:11 +0000 From: Christoph Hellwig To: Jens Axboe , Damien Le Moal Cc: dm-devel@redhat.com, linux-block@vger.kernel.org, linux-nvme@lists.infradead.org, linux-scsi@vger.kernel.org, Chaitanya Kulkarni , Johannes Thumshirn Subject: [PATCH 07/16] block: pass a gendisk to blk_queue_clear_zone_settings Date: Wed, 6 Jul 2022 09:03:41 +0200 Message-Id: <20220706070350.1703384-8-hch@lst.de> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220706070350.1703384-1-hch@lst.de> References: <20220706070350.1703384-1-hch@lst.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org Switch to a gendisk based API in preparation for moving all zone related fields from the request_queue to the gendisk. Signed-off-by: Christoph Hellwig Reviewed-by: Chaitanya Kulkarni Reviewed-by: Damien Le Moal Reviewed-by: Johannes Thumshirn --- block/blk-settings.c | 2 +- block/blk-zoned.c | 4 +++- block/blk.h | 4 ++-- 3 files changed, 6 insertions(+), 4 deletions(-) diff --git a/block/blk-settings.c b/block/blk-settings.c index 35b7bba306a83..8bb9eef5310eb 100644 --- a/block/blk-settings.c +++ b/block/blk-settings.c @@ -946,7 +946,7 @@ void disk_set_zoned(struct gendisk *disk, enum blk_zoned_model model) blk_queue_zone_write_granularity(q, queue_logical_block_size(q)); } else { - blk_queue_clear_zone_settings(q); + disk_clear_zone_settings(disk); } } EXPORT_SYMBOL_GPL(disk_set_zoned); diff --git a/block/blk-zoned.c b/block/blk-zoned.c index 90a5c9cc80ab3..82a4fa89678ce 100644 --- a/block/blk-zoned.c +++ b/block/blk-zoned.c @@ -622,8 +622,10 @@ int blk_revalidate_disk_zones(struct gendisk *disk, } EXPORT_SYMBOL_GPL(blk_revalidate_disk_zones); -void blk_queue_clear_zone_settings(struct request_queue *q) +void disk_clear_zone_settings(struct gendisk *disk) { + struct request_queue *q = disk->queue; + blk_mq_freeze_queue(q); blk_queue_free_zone_bitmaps(q); diff --git a/block/blk.h b/block/blk.h index 58ad50cacd2d5..7482a3a441dd9 100644 --- a/block/blk.h +++ b/block/blk.h @@ -406,10 +406,10 @@ static inline int blk_iolatency_init(struct request_queue *q) { return 0; } #ifdef CONFIG_BLK_DEV_ZONED void blk_queue_free_zone_bitmaps(struct request_queue *q); -void blk_queue_clear_zone_settings(struct request_queue *q); +void disk_clear_zone_settings(struct gendisk *disk); #else static inline void blk_queue_free_zone_bitmaps(struct request_queue *q) {} -static inline void blk_queue_clear_zone_settings(struct request_queue *q) {} +static inline void disk_clear_zone_settings(struct gendisk *disk) {} #endif int blk_alloc_ext_minor(void); -- 2.30.2