[PATCH net-next] net: Return the correct errno code
From: Zheng Yongjun <hidden>
Date: 2021-02-04 08:56:39
Also in:
lkml
Subsystem:
networking [general], the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
When kzalloc failed, should return ENOMEM rather than ENOBUFS. Signed-off-by: Zheng Yongjun <redacted> --- net/decnet/dn_dev.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/net/decnet/dn_dev.c b/net/decnet/dn_dev.c
index 15d42353f1a3..50e375dcd5bd 100644
--- a/net/decnet/dn_dev.c
+++ b/net/decnet/dn_dev.c@@ -469,7 +469,7 @@ int dn_dev_ioctl(unsigned int cmd, void __user *arg) case SIOCSIFADDR: if (!ifa) { if ((ifa = dn_dev_alloc_ifa()) == NULL) { - ret = -ENOBUFS; + ret = -ENOMEM; break; } memcpy(ifa->ifa_label, dev->name, IFNAMSIZ);
@@ -645,7 +645,7 @@ static int dn_nl_newaddr(struct sk_buff *skb, struct nlmsghdr *nlh, } if ((ifa = dn_dev_alloc_ifa()) == NULL) - return -ENOBUFS; + return -ENOMEM; if (tb[IFA_ADDRESS] == NULL) tb[IFA_ADDRESS] = tb[IFA_LOCAL];
@@ -1088,7 +1088,7 @@ static struct dn_dev *dn_dev_create(struct net_device *dev, int *err) if (i == DN_DEV_LIST_SIZE) return NULL; - *err = -ENOBUFS; + *err = -ENOMEM; if ((dn_db = kzalloc(sizeof(struct dn_dev), GFP_ATOMIC)) == NULL) return NULL;
--
2.22.0