From 721ad7e643f7002efa398838693f90284ea216d1 Mon Sep 17 00:00:00 2001
From: Zhu Yanjun <yanjun.zhu@oracle.com>
Date: Sun, 30 Sep 2018 01:57:42 -0400
Subject: IB/rxe: replace kvfree with vfree

The buf is allocated by vmalloc_user in the function rxe_queue_init.
So it is better to free it by vfree.

Fixes: 8700e3e7c485 ("Soft RoCE driver")
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Zhu Yanjun <yanjun.zhu@oracle.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
---
 drivers/infiniband/sw/rxe/rxe_qp.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'drivers/infiniband/sw/rxe/rxe_qp.c')

diff --git a/drivers/infiniband/sw/rxe/rxe_qp.c b/drivers/infiniband/sw/rxe/rxe_qp.c
index 6ff88c8250f6..45b392b7342f 100644
--- a/drivers/infiniband/sw/rxe/rxe_qp.c
+++ b/drivers/infiniband/sw/rxe/rxe_qp.c
@@ -34,6 +34,7 @@
 #include <linux/skbuff.h>
 #include <linux/delay.h>
 #include <linux/sched.h>
+#include <linux/vmalloc.h>
 
 #include "rxe.h"
 #include "rxe_loc.h"
@@ -257,7 +258,7 @@ static int rxe_qp_init_req(struct rxe_dev *rxe, struct rxe_qp *qp,
 			   &qp->sq.queue->ip);
 
 	if (err) {
-		kvfree(qp->sq.queue->buf);
+		vfree(qp->sq.queue->buf);
 		kfree(qp->sq.queue);
 		return err;
 	}
@@ -310,7 +311,7 @@ static int rxe_qp_init_resp(struct rxe_dev *rxe, struct rxe_qp *qp,
 				   qp->rq.queue->buf, qp->rq.queue->buf_size,
 				   &qp->rq.queue->ip);
 		if (err) {
-			kvfree(qp->rq.queue->buf);
+			vfree(qp->rq.queue->buf);
 			kfree(qp->rq.queue);
 			return err;
 		}
-- 
cgit v1.2.3-59-g8ed1b