This patchset adds helper to active IO termination to the nvme core based on the pci nvme_clear_queues() functionality. This is needed for live shutdowns and resets during live IO and it's not pci specific and will be needed for other transports as well. Sagi Grimberg (4): blk-mq: Export tagset iter function nvme: Add a controller reference to the admin tagset nvme: Move IO termination code to the core blk-mq: Make blk_mq_all_tag_busy_iter static block/blk-mq-tag.c | 15 ++++++++++++--- drivers/nvme/host/core.c | 14 ++++++++++++++ drivers/nvme/host/nvme.h | 5 +++++ drivers/nvme/host/pci.c | 23 ++++++++--------------- drivers/nvme/host/rdma.c | 2 ++ drivers/nvme/target/loop.c | 2 ++ include/linux/blk-mq.h | 4 ++-- 7 files changed, 45 insertions(+), 20 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-block" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
