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Diffstat (limited to 'net/sunrpc/xprtrdma/xprt_rdma.h')
-rw-r--r--net/sunrpc/xprtrdma/xprt_rdma.h14
1 files changed, 8 insertions, 6 deletions
diff --git a/net/sunrpc/xprtrdma/xprt_rdma.h b/net/sunrpc/xprtrdma/xprt_rdma.h
index ac7f8d4f632a..728101ddc44b 100644
--- a/net/sunrpc/xprtrdma/xprt_rdma.h
+++ b/net/sunrpc/xprtrdma/xprt_rdma.h
@@ -88,12 +88,6 @@ struct rpcrdma_ep {
struct delayed_work rep_connect_worker;
};
-/*
- * Force a signaled SEND Work Request every so often,
- * in case the provider needs to do some housekeeping.
- */
-#define RPCRDMA_MAX_UNSIGNALED_SENDS (32)
-
#define INIT_CQCOUNT(ep) atomic_set(&(ep)->rep_cqcount, (ep)->rep_cqinit)
#define DECR_CQCOUNT(ep) atomic_sub_return(1, &(ep)->rep_cqcount)
@@ -207,6 +201,12 @@ struct rpcrdma_frmr {
enum rpcrdma_frmr_state fr_state;
struct work_struct fr_work;
struct rpcrdma_xprt *fr_xprt;
+ bool fr_waiter;
+ struct completion fr_linv_done;;
+ union {
+ struct ib_reg_wr fr_regwr;
+ struct ib_send_wr fr_invwr;
+ };
};
struct rpcrdma_fmr {
@@ -364,6 +364,8 @@ struct rpcrdma_xprt;
struct rpcrdma_memreg_ops {
int (*ro_map)(struct rpcrdma_xprt *,
struct rpcrdma_mr_seg *, int, bool);
+ void (*ro_unmap_sync)(struct rpcrdma_xprt *,
+ struct rpcrdma_req *);
int (*ro_unmap)(struct rpcrdma_xprt *,
struct rpcrdma_mr_seg *);
int (*ro_open)(struct rpcrdma_ia *,