From: Sagi Grimberg <sagig@mellanox.com>
Date: Sun, 28 Jul 2013 09:35:39 +0000 (+0300)
Subject: IB/iser: Generalize rdma memory registration
X-Git-Tag: v3.12-rc1~139^2^4~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b4e155ffbbd65cba77207bc5522c7b734a5c8c9d;p=pandora-kernel.git

IB/iser: Generalize rdma memory registration

Currently the driver uses FMRs as the only means to register the
memory pointed by SG provided by the SCSI mid-layer with the RDMA
device.

As preparation step for adding more methods for fast path memory
registration, make the alloc/free and reg/unreg calls function
pointers, which are for now just set to the existing FMR ones.

Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
---

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