2e050f00a0
For any failure after nvme_rdma_start_queue in nvme_rdma_configure_admin_queue, the admin queue will be freed with the NVME_RDMA_Q_LIVE flag still set. Once nvme_rdma_stop_queue is invoked, that will cause a use-after-free. BUG: KASAN: use-after-free in rdma_disconnect+0x1f/0xe0 [rdma_cm] To fix it, call nvme_rdma_stop_queue for all the failed cases after nvme_rdma_start_queue. Signed-off-by: Jianchao Wang <jianchao.w.wang@oracle.com> Suggested-by: Sagi Grimberg <sagi@grimberg.me> Reviewed-by: Max Gurtovoy <maxg@mellanox.com> Signed-off-by: Christoph Hellwig <hch@lst.de> |
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