Symbol: NVME_NSHEAD_CDEV_LIVE
drivers/nvme/host/multipath.c
656
set_bit(NVME_NSHEAD_CDEV_LIVE, &head->flags);
drivers/nvme/host/multipath.c
700
if (test_and_clear_bit(NVME_NSHEAD_CDEV_LIVE, &head->flags))