lkml.org 
[lkml]   [2021]   [Jun]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 4.19 014/109] nvme-loop: clear NVME_LOOP_Q_LIVE when nvme_loop_configure_admin_queue() fails
Date
From: Hannes Reinecke <hare@suse.de>

[ Upstream commit 1c5f8e882a05de5c011e8c3fbeceb0d1c590eb53 ]

When the call to nvme_enable_ctrl() in nvme_loop_configure_admin_queue()
fails the NVME_LOOP_Q_LIVE flag is not cleared.

Signed-off-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/nvme/target/loop.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/nvme/target/loop.c b/drivers/nvme/target/loop.c
index 7b6e44ed299a..dba0b0145f48 100644
--- a/drivers/nvme/target/loop.c
+++ b/drivers/nvme/target/loop.c
@@ -418,6 +418,7 @@ static int nvme_loop_configure_admin_queue(struct nvme_loop_ctrl *ctrl)
return 0;

out_cleanup_queue:
+ clear_bit(NVME_LOOP_Q_LIVE, &ctrl->queues[0].flags);
blk_cleanup_queue(ctrl->ctrl.admin_q);
out_free_tagset:
blk_mq_free_tag_set(&ctrl->admin_tag_set);
--
2.30.2
\
 
 \ /
  Last update: 2021-06-28 16:55    [W:0.260 / U:0.588 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site