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(parent: 991231d) | patch
nvme-rdma: add support for duplicate_connect option
authorJames Smart <jsmart2021@gmail.com>
Fri, 20 Oct 2017 23:17:09 +0000 (16:17 -0700)
committerChristoph Hellwig <hch@lst.de>
Fri, 27 Oct 2017 06:25:32 +0000 (09:25 +0300)
commit36e835f2432d8f16845307b5fb7e88d1e5af041d
tree06f35c05a188fe50916571c443ddf74b90944bd4tree | snapshot
parent991231dc48ae9bcdd363ee231f10beb771d455c1commit | diff
nvme-rdma: add support for duplicate_connect option

Adds support for the duplicate_connect option. When set to true,
checks whether there's an existing controller via the same target
address (traddr), target port (trsvcid), and if specified, host
address (host_traddr). Fails the connection request if there is
an existing controller.

Signed-off-by: James Smart <james.smart@broadcom.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Christoph Hellwig <hch@lst.de>
drivers/nvme/host/rdma.c diff | blob | history
John Crispins staging tree