From d4a85c309b33f93cb211f2fa9d26fa77d0bb7b5e Mon Sep 17 00:00:00 2001
From: Steve Wise <swise@chelsio.com>
Date: Tue, 3 May 2016 18:01:08 +0200
Subject: IB/core: add a need_inval flag to struct ib_mr

This is the first step toward moving MR invalidation decisions
to the core.  It will be needed by the upcoming RW API.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Reviewed-by: Bart Van Assche <bart.vanassche@sandisk.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Doug Ledford <dledford@redhat.com>
---
 include/rdma/ib_verbs.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include/rdma')

diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h
index 400a8a0422a4..3f66647749ca 100644
--- a/include/rdma/ib_verbs.h
+++ b/include/rdma/ib_verbs.h
@@ -1446,6 +1446,7 @@ struct ib_mr {
 	u64		   iova;
 	u32		   length;
 	unsigned int	   page_size;
+	bool		   need_inval;
 	union {
 		struct ib_uobject	*uobject;	/* user */
 		struct list_head	qp_entry;	/* FR */
-- 
cgit v1.2.1