From: Christoph Hellwig <hch@lst.de>
To: Jens Axboe <axboe@kernel.dk>, Keith Busch <kbusch@kernel.org>,
Sagi Grimberg <sagi@grimberg.me>, Chao Leng <lengchao@huawei.com>
Cc: Ming Lei <ming.lei@redhat.com>,
linux-nvme@lists.infradead.org, linux-block@vger.kernel.org
Subject: [PATCH 05/14] nvme: remove the NVME_NS_DEAD check in nvme_validate_ns
Date: Tue, 1 Nov 2022 16:00:41 +0100 [thread overview]
Message-ID: <20221101150050.3510-6-hch@lst.de> (raw)
In-Reply-To: <20221101150050.3510-1-hch@lst.de>
At the point where namespaces are marked dead, the controller is in a
non-live state and we won't get pass the identify commands.
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
drivers/nvme/host/core.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
index 390f2a2db3238..871a8ab7ec199 100644
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -4333,10 +4333,6 @@ static void nvme_validate_ns(struct nvme_ns *ns, struct nvme_ns_info *info)
{
int ret = NVME_SC_INVALID_NS | NVME_SC_DNR;
- if (test_bit(NVME_NS_DEAD, &ns->flags))
- goto out;
-
- ret = NVME_SC_INVALID_NS | NVME_SC_DNR;
if (!nvme_ns_ids_equal(&ns->head->ids, &info->ids)) {
dev_err(ns->ctrl->device,
"identifiers changed for nsid %d\n", ns->head->ns_id);
--
2.30.2
next prev parent reply other threads:[~2022-11-01 15:01 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-01 15:00 per-tagset SRCU struct and quiesce v3 Christoph Hellwig
2022-11-01 15:00 ` [PATCH 01/14] block: set the disk capacity to 0 in blk_mark_disk_dead Christoph Hellwig
2022-11-02 1:18 ` Chaitanya Kulkarni
2022-11-02 14:35 ` Jens Axboe
2022-11-01 15:00 ` [PATCH 02/14] nvme-pci: refactor the tagset handling in nvme_reset_work Christoph Hellwig
2022-11-02 1:19 ` Chaitanya Kulkarni
2022-11-01 15:00 ` [PATCH 03/14] nvme: don't remove namespaces in nvme_passthru_end Christoph Hellwig
2022-11-02 1:20 ` Chaitanya Kulkarni
2022-11-01 15:00 ` [PATCH 04/14] nvme: remove the NVME_NS_DEAD check in nvme_remove_invalid_namespaces Christoph Hellwig
2022-11-02 1:21 ` Chaitanya Kulkarni
2022-11-01 15:00 ` Christoph Hellwig [this message]
2022-11-02 1:21 ` [PATCH 05/14] nvme: remove the NVME_NS_DEAD check in nvme_validate_ns Chaitanya Kulkarni
2022-11-01 15:00 ` [PATCH 06/14] nvme: don't unquiesce the admin queue in nvme_kill_queues Christoph Hellwig
2022-11-02 1:24 ` Chaitanya Kulkarni
2022-11-01 15:00 ` [PATCH 07/14] nvme: split nvme_kill_queues Christoph Hellwig
2022-11-02 1:25 ` Chaitanya Kulkarni
2022-11-01 15:00 ` [PATCH 08/14] nvme-pci: don't unquiesce the I/O queues in nvme_remove_dead_ctrl Christoph Hellwig
2022-11-02 1:26 ` Chaitanya Kulkarni
2022-11-01 15:00 ` [PATCH 09/14] nvme-apple: don't unquiesce the I/O queues in apple_nvme_reset_work Christoph Hellwig
2022-11-02 5:47 ` Chaitanya Kulkarni
2022-11-01 15:00 ` [PATCH 10/14] blk-mq: skip non-mq queues in blk_mq_quiesce_queue Christoph Hellwig
2022-11-02 5:47 ` Chaitanya Kulkarni
2022-11-01 15:00 ` [PATCH 11/14] blk-mq: move the srcu_struct used for quiescing to the tagset Christoph Hellwig
2022-11-02 5:49 ` Chaitanya Kulkarni
2022-11-01 15:00 ` [PATCH 12/14] blk-mq: pass a tagset to blk_mq_wait_quiesce_done Christoph Hellwig
2022-11-02 5:50 ` Chaitanya Kulkarni
2022-11-01 15:00 ` [PATCH 13/14] blk-mq: add tagset quiesce interface Christoph Hellwig
2022-11-02 5:51 ` Chaitanya Kulkarni
2022-11-01 15:00 ` [PATCH 14/14] nvme: use blk_mq_[un]quiesce_tagset Christoph Hellwig
2022-11-02 5:51 ` Chaitanya Kulkarni
2022-11-21 20:44 ` Shakeel Butt
2022-11-22 2:53 ` Chao Leng
2022-11-22 6:08 ` Christoph Hellwig
2022-11-22 9:44 ` Sagi Grimberg
2022-11-22 16:40 ` Shakeel Butt
2022-11-01 15:25 ` per-tagset SRCU struct and quiesce v3 Keith Busch
2022-11-02 1:21 ` Chao Leng
2022-11-02 6:49 ` Christoph Hellwig
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