From 6c7a64e5a44dbc6d073b83a56a48d0a4099f1dd2 Mon Sep 17 00:00:00 2001
From: Trond Myklebust <trond.myklebust@hammerspace.com>
Date: Mon, 13 Aug 2018 16:54:57 -0400
Subject: SUNRPC: Add socket transmit queue offset tracking

Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
---
 include/linux/sunrpc/xprtsock.h | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'include/linux')

diff --git a/include/linux/sunrpc/xprtsock.h b/include/linux/sunrpc/xprtsock.h
index 90d5ca8e65f4..005cfb6e7238 100644
--- a/include/linux/sunrpc/xprtsock.h
+++ b/include/linux/sunrpc/xprtsock.h
@@ -42,6 +42,13 @@ struct sock_xprt {
 				flags;
 	} recv;
 
+	/*
+	 * State of TCP transmit queue
+	 */
+	struct {
+		u32		offset;
+	} xmit;
+
 	/*
 	 * Connection of transports
 	 */
-- 
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