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(parent: 600bfb4) | patch
rdma_cm: fail iwarp accepts w/o connection params
authorSteve Wise <swise@opengridcomputing.com>
Tue, 21 Feb 2017 19:21:57 +0000 (11:21 -0800)
committerJiri Slaby <jslaby@suse.cz>
Mon, 13 Mar 2017 20:40:36 +0000 (21:40 +0100)
commitaad5b4ca27f0fe050129e61c3c80409fbc4f7344
tree80b1d8199d65da63676d876a93a2815efe9bb7bdtree | snapshot
parent600bfb438cd9ab51f952bc44364c20e82d184fa4commit | diff
rdma_cm: fail iwarp accepts w/o connection params

commit f2625f7db4dd0bbd16a9c7d2950e7621f9aa57ad upstream.

cma_accept_iw() needs to return an error if conn_params is NULL.
Since this is coming from user space, we can crash.

Reported-by: Shaobo He <shaobo@cs.utah.edu>
Acked-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
drivers/infiniband/core/cma.c diff | blob | history
wrapfs-3.12.y