From: Trond Myklebust <trond.myklebust@hammerspace.com>
Date: Thu, 18 Oct 2018 17:03:56 -0400
Subject: [PATCH] SUNRPC: Fix a compile warning for cmpxchg64()
Git-commit: e732f4485a150492b286f3efc06f9b34dd6b9995
Patch-mainline: v4.20
References: git-fixes

Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Acked-by: NeilBrown <neilb@suse.com>

---
 net/sunrpc/auth_gss/gss_krb5_seal.c |    1 +
 1 file changed, 1 insertion(+)

--- a/net/sunrpc/auth_gss/gss_krb5_seal.c
+++ b/net/sunrpc/auth_gss/gss_krb5_seal.c
@@ -63,6 +63,7 @@
 #include <linux/sunrpc/gss_krb5.h>
 #include <linux/random.h>
 #include <linux/crypto.h>
+#include <linux/atomic.h>
 
 #if IS_ENABLED(CONFIG_SUNRPC_DEBUG)
 # define RPCDBG_FACILITY        RPCDBG_AUTH