IB/core: Replace ib_umem's offset field with a full address

In order to allow umems that do not pin memory, we need the umem to
keep track of its region's address.

This makes the offset field redundant, and so this patch removes it.

Signed-off-by: Haggai Eran <haggaie@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
This commit is contained in:
Haggai Eran 2014-12-11 17:04:12 +02:00 • committed by Roland Dreier
commit 406f9e5fa9
8 changed files with 35 additions and 12 deletions