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[v1,6/7] svcrdma: Move the svcxprt_rdma::sc_pd field

Message ID 169988301765.6417.18396957653055937794.stgit@bazille.1015granger.net (mailing list archive)
State New, archived
Headers show
Series Switch NFS server CQs to use soft IRQ | expand

Commit Message

Chuck Lever Nov. 13, 2023, 1:43 p.m. UTC 
From: Chuck Lever <chuck.lever@oracle.com>

It's now used only during transport construction and tear down, so
move it out of the hotter cache lines in struct svcxprt_rdma.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
---
 include/linux/sunrpc/svc_rdma.h |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/include/linux/sunrpc/svc_rdma.h b/include/linux/sunrpc/svc_rdma.h
index 4ac32895a058..2a22629b6fd0 100644
--- a/include/linux/sunrpc/svc_rdma.h
+++ b/include/linux/sunrpc/svc_rdma.h
@@ -87,8 +87,6 @@  struct svcxprt_rdma {
 	int                  sc_max_req_size;	/* Size of each RQ WR buf */
 	u8		     sc_port_num;
 
-	struct ib_pd         *sc_pd;
-
 	spinlock_t	     sc_send_lock;
 	struct llist_head    sc_send_ctxts;
 	spinlock_t	     sc_rw_ctxt_lock;
@@ -101,6 +99,7 @@  struct svcxprt_rdma {
 	struct ib_qp         *sc_qp;
 	struct ib_cq         *sc_rq_cq;
 	struct ib_cq         *sc_sq_cq;
+	struct ib_pd         *sc_pd;
 
 	spinlock_t	     sc_lock;		/* transport lock */