svcrdma: Remove frmr cache
authorChuck Lever <chuck.lever@oracle.com>
Fri, 23 Jun 2017 21:18:57 +0000 (17:18 -0400)
committerJ. Bruce Fields <bfields@redhat.com>
Wed, 12 Jul 2017 19:54:58 +0000 (15:54 -0400)
commit463e63d7014442002399903af027b63ae38f6e77
tree1b4ae801149a4b8476a1dfb2c3f0e9c5bafa29fc
parentc84dc900d737a8d8f08768622226980ee863403b
svcrdma: Remove frmr cache

Clean up: Now that the svc_rdma_recvfrom path uses the rdma_rw API,
the details of Read sink buffer registration are dealt with by the
kernel's RDMA core. This cache is no longer used, and can be
removed.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
include/linux/sunrpc/svc_rdma.h
net/sunrpc/xprtrdma/svc_rdma_transport.c