tree 61e2af681747125dddf84fab7082ded53eabe37f
parent 81f70ba233d5f660e1ea5fe23260ee323af5d53a
author Nicholas Bellinger <nab@linux-iscsi.org> 1452346164 -0800
committer Nicholas Bellinger <nab@linux-iscsi.org> 1456613982 -0800

target: Add target_alloc_session() helper function

Based on HCH's original patch, this adds a full version to
support percpu-ida tag pre-allocation and callback function
pointer into fabric driver code to complete session setup.

Reported-by: Christoph Hellwig <hch@lst.de>
Cc: Sagi Grimberg <sagig@mellanox.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Hannes Reinecke <hare@suse.de>
Cc: Andy Grover <agrover@redhat.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>