xprtrdma: Combine rpcrdma_mr_put and rpcrdma_mr_unmap_and_put

Clean up. There is only one remaining rpcrdma_mr_put call site, and
it can be directly replaced with unmap_and_put because mr->mr_dir is
set to DMA_NONE just before the call.

Now all the call sites do a DMA unmap, and we can just rename
mr_unmap_and_put to mr_put, which nicely matches mr_get.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
This commit is contained in:
Chuck Lever 2019-08-19 18:44:50 -04:00 • committed by Anna Schumaker
commit 1ca3f4c054
3 changed files with 11 additions and 28 deletions