From: NeilBrown <neilb@suse.de>
Subject: kabi fix for SUNRPC: Fix NFSD's request deferral on RDMA transports
Patch-mainline: never, kabi
References: git-fixes

struct svc_deferred_req is only ever used inside svc_xprt.c, so
there is no harm to the kabi if it is changed.
Elsewhere might use a pointer to the struct, but not the struct content.

Signed-off-by: NeilBrown <neilb@suse.de>
Acked-by: NeilBrown <neilb@suse.com>

---
 include/linux/sunrpc/svc.h |    3 +++
 1 file changed, 3 insertions(+)

--- a/include/linux/sunrpc/svc.h
+++ b/include/linux/sunrpc/svc.h
@@ -382,7 +382,10 @@ struct svc_deferred_req {
 	size_t			addrlen;
 	struct sockaddr_storage	daddr;	/* where reply must come from */
 	size_t			daddrlen;
+#ifndef __GENKSYMS__
+	/* svc_deferred_req is entirely internal to svc_xport.c */
 	void			*xprt_ctxt;
+#endif
 	struct cache_deferred_req handle;
 	size_t			xprt_hlen;
 	int			argslen;