Re: [PATCH 02/13] nvme-pci: use atomic bitops to mark a queue enabled
From: Sagi Grimberg <sagi@grimberg.me>
Date: 2018-12-04 00:54:20
Also in:
linux-nvme
quoted hunk ↗ jump to hunk
@@ -2173,6 +2157,8 @@ static int nvme_setup_io_queues(struct nvme_dev *dev) if (nr_io_queues == 0) return 0; + + clear_bit(NVMEQ_ENABLED, &adminq->flags);
This is a change of behavior, looks correct though as we can fail nvme_setup_irqs after we freed the admin vector. Needs documentation though..