tree 4c1bf10c371c6f2c478a22eaab77709dfc4f583d
parent 766656b022a629201b6e183c7837160cd0919286
author Chuck Lever <chuck.lever@oracle.com> 1462214558 -0400
committer Anna Schumaker <Anna.Schumaker@Netapp.com> 1463514483 -0400

xprtrdma: Refactor __fmr_dma_unmap()

Separate the DMA unmap operation from freeing the MW. In a
subsequent patch they will not always be done at the same time,
and they are not related operations (except by order; freeing
the MW must be the last step during invalidation).

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Tested-by: Steve Wise <swise@opengridcomputing.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>