From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 869A530F52B; Mon, 3 Nov 2025 13:35:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762176940; cv=none; b=GiNMX5strYhOhUUNukXq0ifohTEZatsdctyKa8iqIjUnBY7CZAvkuZ6lrbTUZvqx2mg/9n5w+mAxis8KCg0Y2H5hqUjKQWeytMXBOJXUEKBRLTkDqEdRTtCyGu/iwwQ91lQ0KCFpnJUXbXvXZCERjjWUpt4mGlIzMrdq1bfQOnc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762176940; c=relaxed/simple; bh=K3sXqMKFMt+RLh4JOZhVvYF2rGA92o4uAKlp+MpsqJM=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=JzPbmd7j6QYd0m4qbTDE4ZUbtN9dbjycqZsyXloG7u1G44gzkFjdzCStlKqkDXQWOXK8z1nuvRcK1vZELapSL4OvTgjz/dVZZdMACgtv0u2HOF+UfThWAQO9xs89Y4dH2zvH3vQdfMoS19tXI3d2SxmGmEt0ZqJC+F0UTh8d3Qg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=r+NfXeWQ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="r+NfXeWQ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3FC73C4CEFD; Mon, 3 Nov 2025 13:35:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1762176940; bh=K3sXqMKFMt+RLh4JOZhVvYF2rGA92o4uAKlp+MpsqJM=; h=From:To:Subject:Date:In-Reply-To:References:From; b=r+NfXeWQOghrQ1iyE3XfG3ugVEXqhHFQO7sKkjUDNjP3hIJgMwe6Qg4CuNr0jWMMJ gaioMOmTknbWmPxBW8pTEFFVCH4K9Jkhl325QXPV5uG+6EHMP880qtNJdZ1dqOWTCn sniWtCsO2ayarWUvrml4BXYcFL2JqsuTTOrrQHNOkzTIsbg69anqLSvPxX0BT6sG1r wF9aWZBwoIc1qCrfgBI9vjwsKktlXRD34OMMQWLrESBXEy8E2c/2vUZ/GjeAydtyDP 1jdpDb6DgYv4TURdDIzuW7tsHlN62AaTu/LgHlYvfsr/uCgZUIIofyNkeerTRiNJmj gJ2CCYRXiSYVQ== From: Damien Le Moal To: Jens Axboe , linux-block@vger.kernel.org, linux-nvme@lists.infradead.org, Keith Busch , Christoph Hellwig , dm-devel@lists.linux.dev, Mike Snitzer , Mikulas Patocka , "Martin K . Petersen" , linux-scsi@vger.kernel.org, linux-xfs@vger.kernel.org, Carlos Maiolino , linux-btrfs@vger.kernel.org, David Sterba Subject: [PATCH v2 13/15] block: add zone write plug condition to debugfs zone_wplugs Date: Mon, 3 Nov 2025 22:31:21 +0900 Message-ID: <20251103133123.645038-14-dlemoal@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20251103133123.645038-1-dlemoal@kernel.org> References: <20251103133123.645038-1-dlemoal@kernel.org> Precedence: bulk X-Mailing-List: linux-block@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Modify queue_zone_wplug_show() to include the condition of a zone write plug to the zone_wplugs debugfs attribute of a zoned block device. Signed-off-by: Damien Le Moal Reviewed-by: Christoph Hellwig --- block/blk-zoned.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/block/blk-zoned.c b/block/blk-zoned.c index 8773af89980d..07553bde7b33 100644 --- a/block/blk-zoned.c +++ b/block/blk-zoned.c @@ -2293,19 +2293,21 @@ static void queue_zone_wplug_show(struct blk_zone_wplug *zwplug, unsigned int zwp_wp_offset, zwp_flags; unsigned int zwp_zone_no, zwp_ref; unsigned int zwp_bio_list_size; + unsigned int zwp_cond; unsigned long flags; spin_lock_irqsave(&zwplug->lock, flags); zwp_zone_no = zwplug->zone_no; zwp_flags = zwplug->flags; zwp_ref = refcount_read(&zwplug->ref); + zwp_cond = zwplug->cond; zwp_wp_offset = zwplug->wp_offset; zwp_bio_list_size = bio_list_size(&zwplug->bio_list); spin_unlock_irqrestore(&zwplug->lock, flags); seq_printf(m, - "Zone no: %u, flags: 0x%x, ref: %u, wp ofst: %u, pending BIO: %u\n", - zwp_zone_no, zwp_flags, zwp_ref, + "Zone no: %u, flags: 0x%x, ref: %u, cond: 0x%x, wp ofst: %u, pending BIO: %u\n", + zwp_zone_no, zwp_flags, zwp_ref, zwp_cond, zwp_wp_offset, zwp_bio_list_size); } -- 2.51.0