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[PATCH v4 11/14] RDS: IB: use already available pool handle from ibmr

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rds_ib_mr already keeps the pool handle which it associates
with. Lets use that instead of round about way of fetching
it from rds_ib_device.

No functional change.

Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
---
 net/rds/ib_rdma.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/net/rds/ib_rdma.c b/net/rds/ib_rdma.c
index b6644fa..52d889a 100644
--- a/net/rds/ib_rdma.c
+++ b/net/rds/ib_rdma.c
@@ -522,8 +522,7 @@ static void rds_ib_teardown_mr(struct rds_ib_mr *ibmr)
 
 	__rds_ib_teardown_mr(ibmr);
 	if (pinned) {
-		struct rds_ib_device *rds_ibdev = ibmr->device;
-		struct rds_ib_mr_pool *pool = rds_ibdev->mr_pool;
+		struct rds_ib_mr_pool *pool = ibmr->pool;
 
 		atomic_sub(pinned, &pool->free_pinned);
 	}
@@ -717,8 +716,8 @@ static void rds_ib_mr_pool_flush_worker(struct work_struct *work)
 void rds_ib_free_mr(void *trans_private, int invalidate)
 {
 	struct rds_ib_mr *ibmr = trans_private;
+	struct rds_ib_mr_pool *pool = ibmr->pool;
 	struct rds_ib_device *rds_ibdev = ibmr->device;
-	struct rds_ib_mr_pool *pool = rds_ibdev->mr_pool;
 
 	rdsdebug("RDS/IB: free_mr nents %u\n", ibmr->sg_len);
 
-- 
1.9.1

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[PATCH v4 00/14] RDS: connection scalability and performance improvements Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2015-10-07 18:00 +0200
  [PATCH v4 10/14] RDS: IB: fix the rds_ib_fmr_wq kick call Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2015-10-07 18:00 +0200
  [PATCH v4 11/14] RDS: IB: use already available pool handle from ibmr Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2015-10-07 18:00 +0200
  [PATCH v4 14/14] RDS: IB: split mr pool to improve 8K messages performance Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2015-10-07 18:00 +0200
  [PATCH v4 13/14] RDS: IB: use max_mr from HCA caps than max_fmr Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2015-10-07 18:00 +0200
  [PATCH v4 09/14] RDS: IB: handle rds_ibdev release case instead of crashing the kernel Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2015-10-07 18:00 +0200
  [PATCH v4 07/14] RDS: IB: ack more receive completions to improve performance Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2015-10-07 18:00 +0200
  [PATCH v4 03/14] RDS: fix rds_sock reference bug while doing bind Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2015-10-07 18:00 +0200
  [PATCH v4 06/14] RDS: use rds_send_xmit() state instead of RDS_LL_SEND_FULL Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2015-10-07 18:00 +0200
  [PATCH v4 12/14] RDS: IB: mark rds_ib_fmr_wq static Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2015-10-07 18:00 +0200
  [PATCH v4 01/14] RDS: use kfree_rcu in rds_ib_remove_ipaddr Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2015-10-07 18:00 +0200
  [PATCH v4 08/14] RDS: IB: split send completion handling and do batch ack Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2015-10-07 18:00 +0200
  [PATCH v4 02/14] RDS: make socket bind/release locking scheme simple and more efficient Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2015-10-07 18:00 +0200
  [PATCH v4 05/14] RDS: defer the over_batch work to send worker Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2015-10-07 18:00 +0200
  [PATCH v4 04/14] RDS: Use per-bucket rw lock for bind hash-table Santosh Shilimkar <santosh.shilimkar@oracle.com> - 2015-10-07 18:00 +0200
  Re: [PATCH v4 00/14] RDS: connection scalability and performance  improvements David Miller <davem@davemloft.net> - 2015-10-08 13:30 +0200

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