]> www.infradead.org Git - users/jedix/linux-maple.git/commit
svcrdma: Define maximum number of backchannel requests
authorChuck Lever <chuck.lever@oracle.com>
Wed, 26 Aug 2015 20:26:17 +0000 (14:26 -0600)
committerChuck Lever <chuck.lever@oracle.com>
Mon, 31 Aug 2015 20:46:02 +0000 (14:46 -0600)
commit79fb23957d401d7d61f6e8b5b13055f347ddfb4c
tree315e528cee67825dc65c40166b9b2a2f90560c7b
parentfbab5a52b56369aaa3acb8bbf64987bd5e33ccc1
svcrdma: Define maximum number of backchannel requests

[ Proposed for v4.4 ]

Extra resources for handling backchannel requests have to be
pre-allocated when a transport instance is created. Set a limit.

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