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RDMA/bnxt_re: Fix system crash during load/unload
authorSelvin Xavier <selvin.xavier@broadcom.com>
Fri, 16 Feb 2018 05:20:12 +0000 (21:20 -0800)
committerDoug Ledford <dledford@redhat.com>
Tue, 20 Feb 2018 16:57:21 +0000 (11:57 -0500)
commit17c2d5e00bcbc2875134225e130d2b2760959829
tree77bdeb1e050fdc1a6e54a2bc765838336c3a5df2tree | snapshot
parente0da8fbd5fd3d96e552eacd1480359b35385348acommit | diff
RDMA/bnxt_re: Fix system crash during load/unload

During driver unload, the driver proceeds with cleanup
without waiting for the scheduled events. So the device
pointers get freed up and driver crashes when the events
are scheduled later.

Flush the bnxt_re_task work queue before starting
device removal.

Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
drivers/infiniband/hw/bnxt_re/main.c diff | blob | history
Linux Kernel Source Tree.