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RDMA/cm: Abort loop in case of CM dequeue
authorLeon Romanovsky <leonro@mellanox.com>
Tue, 29 May 2018 11:56:16 +0000 (14:56 +0300)
committerDoug Ledford <dledford@redhat.com>
Fri, 1 Jun 2018 15:16:23 +0000 (11:16 -0400)
commit2f5059a7af144426086555b62dd268d8060fe6d3
treed78e898303a3cd79a67fa4513e8ef53897deed82
parentcd13a399e66c1b9b039064e8aa2f959eb90d6947
RDMA/cm: Abort loop in case of CM dequeue

In case CM work list is empty, the work pointer will be NULL,
so instead of kernel crash it is better to abort processing
of works.

Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
drivers/infiniband/core/cm.c