Linux kernel bug fix: nvme: don't call blk_mq_{,un}quiesce_tagset when ctrl->tagset is NULL
Subsystem: nvme (drivers/nvme/host/core.c)
Bug type: unknown, severity: unknown
Files changed: drivers/nvme/host/core.c
Introduced by Chao Leng on 2022-11-02 08:35:34 -0600; fixed by Christoph Hellwig on 2022-12-06 09:16:56 +0100 (lifetime: 34 days)