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")
Signed-off-by: Zhu Yanjun <yanjun.zhu@xxxxxxxxxx>
---
V1->V2: Add Fixes and fix other similar problems.
---
drivers/infiniband/sw/rxe/rxe_cq.c | 2 +-
drivers/infiniband/sw/rxe/rxe_qp.c | 4 ++--
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/infiniband/sw/rxe/rxe_cq.c b/drivers/infiniband/sw/rxe/rxe_cq.c
index 2ee4b08..406d97e 100644
--- a/drivers/infiniband/sw/rxe/rxe_cq.c
+++ b/drivers/infiniband/sw/rxe/rxe_cq.c
@@ -97,7 +97,7 @@ int rxe_cq_from_init(struct rxe_dev *rxe, struct rxe_cq *cq, int cqe,
err = do_mmap_info(rxe, uresp ? &uresp->mi : NULL, context,
cq->queue->buf, cq->queue->buf_size, &cq->queue->ip);
if (err) {
- kvfree(cq->queue->buf);
+ vfree(cq->queue->buf);
kfree(cq->queue);
return err;
}
diff --git a/drivers/infiniband/sw/rxe/rxe_qp.c b/drivers/infiniband/sw/rxe/rxe_qp.c
index c58452d..84f60d4 100644
--- a/drivers/infiniband/sw/rxe/rxe_qp.c
+++ b/drivers/infiniband/sw/rxe/rxe_qp.c
@@ -247,7 +247,7 @@ 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;
}
@@ -300,7 +300,7 @@ 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;
}
--
2.7.4
