Linux kernel bug fix: IB/hfi1: Do not destroy hfi1_wq when the device is shut down
Subsystem: rdma (drivers/infiniband/hw/hfi1/tid_rdma.c)
Bug type: null-deref, severity: high
Keywords: null pointer
Files changed: drivers/infiniband/hw/hfi1/init.c;drivers/infiniband/hw/hfi1/qp.c;drivers/infiniband/hw/hfi1/tid_rdma.c
Introduced by Alex Estrin on 2018-05-09 15:53:29 -0400; fixed by Kaike Wan on 2020-07-02 13:54:50 -0300 (lifetime: 784 days)