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net: dcb: Return the correct errno code 

When kalloc or kmemdup failed, should return ENOMEM rather than ENOBUF.

Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Zheng Yongjun 2021-06-01 22:13:58 +08:00 committed by David S. Miller
parent 0a206f9d9e
commit b923cda963
1 changed files with 2 additions and 2 deletions
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4
net/dcb/dcbnl.c
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@ -1381,7 +1381,7 @@ static int dcbnl_notify(struct net_device *dev, int event, int cmd,
skb = dcbnl_newmsg(event, cmd, portid, seq, 0, &nlh);
if (!skb)
return -ENOBUFS;
return -ENOMEM;
if (dcbx_ver == DCB_CAP_DCBX_VER_IEEE)
err = dcbnl_ieee_fill(skb, dev);
@ -1781,7 +1781,7 @@ static int dcb_doit(struct sk_buff *skb, struct nlmsghdr *nlh,
reply_skb = dcbnl_newmsg(fn->type, dcb->cmd, portid, nlh->nlmsg_seq,
nlh->nlmsg_flags, &reply_nlh);
if (!reply_skb)
return -ENOBUFS;
return -ENOMEM;
ret = fn->cb(netdev, nlh, nlh->nlmsg_seq, tb, reply_skb);
if (ret < 0) {