Michael J. Ruhl 20c7840a77 IB/core: If the MGID/MLID pair is not on the list return an error ... A list of MGID/MLID pairs is built when doing a multicast attach. When the multicast detach is called, the list is searched, and regardless of the search outcome, the driver detach is called. If an MGID/MLID pair is not on the list, driver detach should not be called, and an error should be returned. Calling the driver without removing an MGID/MLID pair from the list can leave the core and driver out of sync. Fixes: f4e401562c ("IB/uverbs: track multicast group membership for userspace QPs") Cc: stable@vger.kernel.org Reviewed-by: Ira Weiny <ira.weiny@intel.com> Reviewed-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Michael J. Ruhl <michael.j.ruhl@intel.com> Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>		2017-04-28 13:45:44 -04:00
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core	IB/core: If the MGID/MLID pair is not on the list return an error	2017-04-28 13:45:44 -04:00
hw	IB/qib: use setup_timer	2017-04-28 13:19:14 -04:00
sw	IB/rxe: fix typo: "algorithmi" -> "algorithm"	2017-04-28 13:07:58 -04:00
ulp	IB/iser: fix spelling mistake: "unexepected" -> "unexpected"	2017-04-25 14:06:49 -04:00
Kconfig	IB/opa-vnic: Virtual Network Interface Controller (VNIC) netdev	2017-04-20 12:01:38 -04:00
Makefile	IB/rdmavt: Create module framework and handle driver registration	2016-03-10 20:37:04 -05:00