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IB/core: Encorce MR access rights rules on kernel consumers
authorEli Cohen <eli@dev.mellanox.co.il>
Thu, 31 Oct 2013 13:26:32 +0000 (15:26 +0200)
committerRoland Dreier <roland@purestorage.com>
Fri, 15 Nov 2013 18:25:32 +0000 (10:25 -0800)
commita4a7ce25c89a5440c079a3d37406f44164978138
tree600ff4b245e9287489c6c4b8a3a132f5adae5eb9tree | snapshot
parent967c58b350aabf6af130d344172c3046c4f37aa8commit | diff
IB/core: Encorce MR access rights rules on kernel consumers

Enforce the rule that when requesting remote write or atomic permissions, local
write must be indicated as well. See IB spec 11.2.8.2.

Spotted by: Hagay Abramovsky <hagaya@mellanox.com>
Signed-off-by: Eli Cohen <eli@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
drivers/infiniband/core/uverbs_cmd.c diff | blob | history
drivers/infiniband/core/verbs.c diff | blob | history
include/rdma/ib_verbs.h diff | blob | history
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