diff options
Diffstat (limited to 'net/sunrpc/xprtrdma')
| -rw-r--r-- | net/sunrpc/xprtrdma/verbs.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c index 11976c31ba93..7749a2bf6887 100644 --- a/net/sunrpc/xprtrdma/verbs.c +++ b/net/sunrpc/xprtrdma/verbs.c @@ -1177,6 +1177,14 @@ rpcrdma_mrs_destroy(struct rpcrdma_buffer *buf) dprintk("RPC: %s: released %u MRs\n", __func__, count); } +/** + * rpcrdma_buffer_destroy - Release all hw resources + * @buf: root control block for resources + * + * ORDERING: relies on a prior ib_drain_qp : + * - No more Send or Receive completions can occur + * - All MRs, reps, and reqs are returned to their free lists + */ void rpcrdma_buffer_destroy(struct rpcrdma_buffer *buf) { |