[PATCH net-next] net: dcb: Return the correct errno code
From: Zheng Yongjun <hidden>
Date: 2021-06-01 14:00:25
Also in:
lkml
Subsystem:
networking [general], the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
When kalloc or kmemdup failed, should return ENOMEM rather than ENOBUF. Signed-off-by: Zheng Yongjun <redacted> --- net/dcb/dcbnl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/dcb/dcbnl.c b/net/dcb/dcbnl.c
index 653e3bc9c87b..7352ff6133c1 100644
--- a/net/dcb/dcbnl.c
+++ b/net/dcb/dcbnl.c@@ -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) {
--
2.25.1