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net: hns3: replace numa_node_id with numa_mem_id for buffer reusing

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This patch replaces numa_node_id with numa_mem_id when doing buffer
reusing checking, because the buffer still can be reused when the
buffer is from the nearest node and the local node has no memory
attached.

Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yunsheng Lin
2019-06-07 10:03:05 +08:00
committed by David S. Miller
parent e2ee1c5a59
commit d5970dc73f
1 changed files with 2 additions and 2 deletions
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4
drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
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@@ -2367,7 +2367,7 @@ static void hns3_nic_reuse_page(struct sk_buff *skb, int i,
/* Avoid re-using remote pages, or the stack is still using the page
* when page_offset rollback to zero, flag default unreuse
*/
if (unlikely(page_to_nid(desc_cb->priv) != numa_node_id()) ||
if (unlikely(page_to_nid(desc_cb->priv) != numa_mem_id()) ||
(!desc_cb->page_offset && page_count(desc_cb->priv) > 1))
return;
@@ -2583,7 +2583,7 @@ static int hns3_alloc_skb(struct hns3_enet_ring *ring, int length,
memcpy(__skb_put(skb, length), va, ALIGN(length, sizeof(long)));
/* We can reuse buffer as-is, just make sure it is local */
if (likely(page_to_nid(desc_cb->priv) == numa_node_id()))
if (likely(page_to_nid(desc_cb->priv) == numa_mem_id()))
desc_cb->reuse_flag = 1;
else /* This page cannot be reused so discard it */
put_page(desc_cb->priv);