Commit 49f1c610 authored by Jens Axboe's avatar Jens Axboe

Merge branch 'nvme-4.18' of git://git.infradead.org/nvme into for-linus

Pull single NVMe fix from Christoph.

* 'nvme-4.18' of git://git.infradead.org/nvme:
  nvme-rdma: fix possible double free of controller async event buffer
parents fad2d4ef 682630f0
...@@ -732,8 +732,11 @@ static void nvme_rdma_destroy_admin_queue(struct nvme_rdma_ctrl *ctrl, ...@@ -732,8 +732,11 @@ static void nvme_rdma_destroy_admin_queue(struct nvme_rdma_ctrl *ctrl,
blk_cleanup_queue(ctrl->ctrl.admin_q); blk_cleanup_queue(ctrl->ctrl.admin_q);
nvme_rdma_free_tagset(&ctrl->ctrl, ctrl->ctrl.admin_tagset); nvme_rdma_free_tagset(&ctrl->ctrl, ctrl->ctrl.admin_tagset);
} }
if (ctrl->async_event_sqe.data) {
nvme_rdma_free_qe(ctrl->device->dev, &ctrl->async_event_sqe, nvme_rdma_free_qe(ctrl->device->dev, &ctrl->async_event_sqe,
sizeof(struct nvme_command), DMA_TO_DEVICE); sizeof(struct nvme_command), DMA_TO_DEVICE);
ctrl->async_event_sqe.data = NULL;
}
nvme_rdma_free_queue(&ctrl->queues[0]); nvme_rdma_free_queue(&ctrl->queues[0]);
} }
......
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