Merge tag 'nvme-6.18-2025-11-20' of git://git.infradead.org/nvme into block-6.18

Pull NVMe fixes from Keith:

"nvme fixes for Linux 6.18

 - Admin queue use-after-free fix (Keith)
 - Target authentication fix (Alistar)
 - Multipath lockdeup fix (Shin'ichiro)
 - FC transport teardown fixes (Ewan)"

* tag 'nvme-6.18-2025-11-20' of git://git.infradead.org/nvme:
  nvme: nvme-fc: Ensure ->ioerr_work is cancelled in nvme_fc_delete_ctrl()
  nvme: nvme-fc: move tagset removal to nvme_fc_delete_ctrl()
  nvme-multipath: fix lockdep WARN due to partition scan work
  nvmet-auth: update sc_c in target host hash calculation
  nvme: fix admin request_queue lifetime