Unverified Commit 3ee76087 authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
Browse files

!15807 RDMA/mlx5: Fix a WARN during dereg_mr for DM type 

Merge Pull Request from: @ci-robot 
 
PR sync from: Yi Yang <yiyang13@huawei.com>
https://mailweb.openeuler.org/archives/list/kernel@openeuler.org/message/KMKYELXN2RF5B4Z5L2L6E6YQXWOBHFQX/ 
 
https://gitee.com/src-openeuler/kernel/issues/IBWVSX 
 
Link:https://gitee.com/openeuler/kernel/pulls/15807

 

Reviewed-by: default avatarLu Jialin <lujialin4@huawei.com>
Signed-off-by: default avatarZhang Peng <zhangpeng362@huawei.com>
parents 64dc07c9 356c8157

drivers/infiniband/hw/mlx5/mr.c

+1 −1
Original line number Diff line number Diff line
@@ -1818,7 +1818,7 @@ mlx5_alloc_priv_descs(struct ib_device *device, 
static void

mlx5_free_priv_descs(struct mlx5_ib_mr *mr)

{

	if (!mr->umem && mr->descs) {

	if (!mr->umem && mr->ibmr.type != IB_MR_TYPE_DM && mr->descs) {

		struct ib_device *device = mr->ibmr.device;

		int size = mr->max_descs * mr->desc_size;

		struct mlx5_ib_dev *dev = to_mdev(device);