tree a811a3560fa0a91e2d199608cde80ca85b835beb
parent 639812a1ed9bf49ae2c026086fbf975339cd1eef
author James Smart <jsmart2021@gmail.com> 1507581584 -0700
committer Christoph Hellwig <hch@lst.de> 1508347800 +0200

nvme-fc: fix iowait hang

Add missing iowait head initialization.
Fix irqsave vs irq: wait_event_lock_irq() doesn't do irq save/restore

Fixes: 36715cf4b366 ("nvme_fc: replace ioabort msleep loop with completion”)
Cc: <stable@vger.kernel.org> # 4.13
Signed-off-by: James Smart <james.smart@broadcom.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Tested-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>