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(parent: 5f8a4db) | patch
RDMA/uverbs: Initialize cq_context appropriately
authorBharat Potnuri <bharat@chelsio.com>
Tue, 1 Aug 2017 05:28:35 +0000 (10:58 +0530)
committerDoug Ledford <dledford@redhat.com>
Fri, 18 Aug 2017 18:06:02 +0000 (14:06 -0400)
commit699a2d5b1b880b4e4e1c7d55fa25659322cf5b51
treeba755e182d810bc9768a4548abffb7ab6f55ec99tree | snapshot
parent5f8a4db715ca21c3195b5eea24e26574c0f5acfacommit | diff
RDMA/uverbs: Initialize cq_context appropriately

Initializing cq_context with ev_queue in create_cq(), leads to NULL pointer
dereference in ib_uverbs_comp_handler(), if application doesnot use completion
channel. This patch fixes the cq_context initialization.

Fixes: 1e7710f3f65 ("IB/core: Change completion channel to use the reworked")
Signed-off-by: Potnuri Bharat Teja <bharat@chelsio.com>
Reviewed-by: Matan Barak <matanb@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
drivers/infiniband/core/uverbs_cmd.c diff | blob | history
Domain: System / Kernel;