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[net-next][PATCH v2 08/13] RDS: IB: add connection info to ibmr

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Preperatory patch for FRMR support. From connection info,
we can retrieve cm_id which contains qp handled needed for
work request posting.

We also need to drop the RDS connection on QP error states
where connection handle becomes useful.

Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
---
 net/rds/ib_mr.h | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

diff --git a/net/rds/ib_mr.h b/net/rds/ib_mr.h
index f5c1fcb..add7725 100644
--- a/net/rds/ib_mr.h
+++ b/net/rds/ib_mr.h
@@ -50,18 +50,19 @@ struct rds_ib_fmr {
 
 /* This is stored as mr->r_trans_private. */
 struct rds_ib_mr {
-	struct rds_ib_device	*device;
-	struct rds_ib_mr_pool	*pool;
+	struct rds_ib_device		*device;
+	struct rds_ib_mr_pool		*pool;
+	struct rds_ib_connection	*ic;
 
-	struct llist_node	llnode;
+	struct llist_node		llnode;
 
 	/* unmap_list is for freeing */
-	struct list_head	unmap_list;
-	unsigned int		remap_count;
+	struct list_head		unmap_list;
+	unsigned int			remap_count;
 
-	struct scatterlist	*sg;
-	unsigned int		sg_len;
-	int			sg_dma_len;
+	struct scatterlist		*sg;
+	unsigned int			sg_len;
+	int				sg_dma_len;
 
 	union {
 		struct rds_ib_fmr	fmr;
-- 
1.9.1

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[net-next][PATCH v2 00/13] RDS: Major clean-up with couple of new features for 4.6 Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2016-02-28 03:30 +0100
  [net-next][PATCH v2 12/13] RDS: IB: allocate extra space on queues for FRMR support Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2016-02-28 03:30 +0100
  [net-next][PATCH v2 09/13] RDS: IB: handle the RDMA CM time wait event Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2016-02-28 03:30 +0100
  [net-next][PATCH v2 04/13] RDS: IB: Remove the RDS_IB_SEND_OP dependency Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2016-02-28 03:30 +0100
  [net-next][PATCH v2 10/13] RDS: IB: add mr reused stats Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2016-02-28 03:30 +0100
  [net-next][PATCH v2 11/13] RDS: IB: add Fastreg MR (FRMR) detection support Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2016-02-28 03:30 +0100
    Re: [net-next][PATCH v2 11/13] RDS: IB: add Fastreg MR (FRMR)  detection support Christoph Hellwig <hch@infradead.org> - 2016-02-28 10:10 +0100
      Re: [net-next][PATCH v2 11/13] RDS: IB: add Fastreg MR (FRMR)  detection support "santosh.shilimkar@oracle.com" <santosh.shilimkar@oracle.com> - 2016-02-28 11:30 +0100
  [net-next][PATCH v2 02/13] RDS: Add support for SO_TIMESTAMP for incoming messages Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2016-02-28 03:30 +0100
  [net-next][PATCH v2 05/13] RDS: IB: Re-organise ibmr code Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2016-02-28 03:30 +0100
  [net-next][PATCH v2 03/13] MAINTAINERS: update RDS entry Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2016-02-28 03:30 +0100
  [net-next][PATCH v2 08/13] RDS: IB: add connection info to ibmr Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2016-02-28 03:30 +0100
  [net-next][PATCH v2 13/13] RDS: IB: Support Fastreg MR (FRMR) memory registration mode Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2016-02-28 03:30 +0100
  Re: [net-next][PATCH v2 00/13] RDS: Major clean-up with couple of  new features for 4.6 David Miller <davem@davemloft.net> - 2016-03-01 23:40 +0100
    Re: [net-next][PATCH v2 00/13] RDS: Major clean-up with couple of new  features for 4.6 santosh shilimkar <santosh.shilimkar@oracle.com> - 2016-03-02 00:10 +0100

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