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(parent: f57e8ca) | patch
iw_cxgb4: Guard against null cm_id in dump_ep/qp
authorGanesh Goudar <ganeshgr@chelsio.com>
Fri, 20 Jan 2017 07:02:01 +0000 (12:32 +0530)
committerDoug Ledford <dledford@redhat.com>
Tue, 24 Jan 2017 19:44:01 +0000 (14:44 -0500)
commitbab572f1d42dc79d366095fe939f012c59f603f4
tree67ecee97d3a982347a1af384e94702bd627c73d8tree | snapshot (tar.gz zip)
parentf57e8ca50e23b9e69b2d9f057ca07f9817daab09commit | diff
iw_cxgb4: Guard against null cm_id in dump_ep/qp

Endpoints that are aborting can have already dereferenced the
cm_id and set ep->com.cm_id to NULL.  So guard against that in
dump_ep() and dump_qp().

Also create a common function for setting up ip address pointers
since the same logic is needed in several places.

Reviewed-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
drivers/infiniband/hw/cxgb4/device.c diff | blob | blame | history