diff options
| author |   oulijun <oulijun@huawei.com> | 2018-04-26 14:46:15 +0800 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2018-04-27 14:20:47 -0400 |
| commit | 215a8c09e5e2aa6ae1fbcef87f8f27d65d5d1ca4 (patch) | |
| tree | 1edcf3c772a5b8d6979eadca2f79525ffa449893 /drivers/infiniband/hw/hns/hns_roce_hem.c | |
| parent | IB/rxe: avoid double kfree_skb (diff) | |
| download | linux-dev-215a8c09e5e2aa6ae1fbcef87f8f27d65d5d1ca4.tar.xz linux-dev-215a8c09e5e2aa6ae1fbcef87f8f27d65d5d1ca4.zip | |
RDMA/hns: Bugfix for init hem table
During init hem table, type should be used instead of
table->type which is finally initializaed with type.
Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Yixian Liu <liuyixian@huawei.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_hem.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_hem.c b/drivers/infiniband/hw/hns/hns_roce_hem.c index 0eeabfbee192..0d8c113083ad 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hem.c +++ b/drivers/infiniband/hw/hns/hns_roce_hem.c @@ -912,7 +912,7 @@ int hns_roce_init_hem_table(struct hns_roce_dev *hr_dev, obj_per_chunk = buf_chunk_size / obj_size; num_hem = (nobj + obj_per_chunk - 1) / obj_per_chunk; bt_chunk_num = bt_chunk_size / 8; - if (table->type >= HEM_TYPE_MTT) + if (type >= HEM_TYPE_MTT) num_bt_l0 = bt_chunk_num; table->hem = kcalloc(num_hem, sizeof(*table->hem), @@ -920,7 +920,7 @@ int hns_roce_init_hem_table(struct hns_roce_dev *hr_dev, if (!table->hem) goto err_kcalloc_hem_buf; - if (check_whether_bt_num_3(table->type, hop_num)) { + if (check_whether_bt_num_3(type, hop_num)) { unsigned long num_bt_l1; num_bt_l1 = (num_hem + bt_chunk_num - 1) / @@ -939,8 +939,8 @@ int hns_roce_init_hem_table(struct hns_roce_dev *hr_dev, goto err_kcalloc_l1_dma; } - if (check_whether_bt_num_2(table->type, hop_num) || - check_whether_bt_num_3(table->type, hop_num)) { + if (check_whether_bt_num_2(type, hop_num) || + check_whether_bt_num_3(type, hop_num)) { table->bt_l0 = kcalloc(num_bt_l0, sizeof(*table->bt_l0), GFP_KERNEL); if (!table->bt_l0) |