svcrdma: Remove unused svc_rdma_op_ctxt

Clean up: Eliminate a structure that is no longer used.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

diff --git a/include/linux/sunrpc/svc_rdma.h b/include/linux/sunrpc/svc_rdma.h
index 96b14a7..fd78f78 100644 (file)
--- a/include/linux/sunrpc/svc_rdma.h
+++ b/include/linux/sunrpc/svc_rdma.h
@@ -71,26 +71,6 @@ extern atomic_t rdma_stat_rq_prod;
 extern atomic_t rdma_stat_sq_poll;
 extern atomic_t rdma_stat_sq_prod;
 
-/*
- * Contexts are built when an RDMA request is created and are a
- * record of the resources that can be recovered when the request
- * completes.
- */
-struct svc_rdma_op_ctxt {
-       struct list_head list;
-       struct xdr_buf arg;
-       struct ib_cqe cqe;
-       u32 byte_len;
-       struct svcxprt_rdma *xprt;
-       enum dma_data_direction direction;
-       int count;
-       unsigned int mapped_sges;
-       int hdr_count;
-       struct ib_send_wr send_wr;
-       struct ib_sge sge[1 + RPCRDMA_MAX_INLINE_THRESH / PAGE_SIZE];
-       struct page *pages[RPCSVC_MAXPAGES];
-};
-
 struct svcxprt_rdma {
        struct svc_xprt      sc_xprt;           /* SVC transport structure */
        struct rdma_cm_id    *sc_cm_id;         /* RDMA connection id */
@@ -111,7 +91,6 @@ struct svcxprt_rdma {
 
        spinlock_t           sc_send_lock;
        struct list_head     sc_send_ctxts;
-       int                  sc_ctxt_used;
        spinlock_t           sc_rw_ctxt_lock;
        struct list_head     sc_rw_ctxts;