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-rw-r--r--drivers/s390/net/qeth_main.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/s390/net/qeth_main.c b/drivers/s390/net/qeth_main.c
index 36733b9823c6..8e8963f15731 100644
--- a/drivers/s390/net/qeth_main.c
+++ b/drivers/s390/net/qeth_main.c
@@ -84,6 +84,8 @@ static debug_info_t *qeth_dbf_qerr = NULL;
84 84
85DEFINE_PER_CPU(char[256], qeth_dbf_txt_buf); 85DEFINE_PER_CPU(char[256], qeth_dbf_txt_buf);
86 86
87static struct lock_class_key qdio_out_skb_queue_key;
88
87/** 89/**
88 * some more definitions and declarations 90 * some more definitions and declarations
89 */ 91 */
@@ -3229,6 +3231,9 @@ qeth_alloc_qdio_buffers(struct qeth_card *card)
3229 &card->qdio.out_qs[i]->qdio_bufs[j]; 3231 &card->qdio.out_qs[i]->qdio_bufs[j];
3230 skb_queue_head_init(&card->qdio.out_qs[i]->bufs[j]. 3232 skb_queue_head_init(&card->qdio.out_qs[i]->bufs[j].
3231 skb_list); 3233 skb_list);
3234 lockdep_set_class(
3235 &card->qdio.out_qs[i]->bufs[j].skb_list.lock,
3236 &qdio_out_skb_queue_key);
3232 INIT_LIST_HEAD(&card->qdio.out_qs[i]->bufs[j].ctx_list); 3237 INIT_LIST_HEAD(&card->qdio.out_qs[i]->bufs[j].ctx_list);
3233 } 3238 }
3234 } 3239 }
@@ -5272,6 +5277,7 @@ qeth_free_vlan_buffer(struct qeth_card *card, struct qeth_qdio_out_buffer *buf,
5272 struct sk_buff_head tmp_list; 5277 struct sk_buff_head tmp_list;
5273 5278
5274 skb_queue_head_init(&tmp_list); 5279 skb_queue_head_init(&tmp_list);
5280 lockdep_set_class(&tmp_list.lock, &qdio_out_skb_queue_key);
5275 for(i = 0; i < QETH_MAX_BUFFER_ELEMENTS(card); ++i){ 5281 for(i = 0; i < QETH_MAX_BUFFER_ELEMENTS(card); ++i){
5276 while ((skb = skb_dequeue(&buf->skb_list))){ 5282 while ((skb = skb_dequeue(&buf->skb_list))){
5277 if (vlan_tx_tag_present(skb) && 5283 if (vlan_tx_tag_present(skb) &&