diff options
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/dev.c | 4 | ||||
| -rw-r--r-- | net/core/netprio_cgroup.c | 1 | ||||
| -rw-r--r-- | net/core/skbuff.c | 6 |
3 files changed, 7 insertions, 4 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 07ed21d64f92..01ee854454a8 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1106,7 +1106,7 @@ static int __dev_alloc_name(struct net *net, const char *name, char *buf) * when the name is long and there isn't enough space left * for the digits, or if all bits are used. */ - return p ? -ENFILE : -EEXIST; + return -ENFILE; } static int dev_alloc_name_ns(struct net *net, @@ -3904,7 +3904,7 @@ static u32 netif_receive_generic_xdp(struct sk_buff *skb, hroom > 0 ? ALIGN(hroom, NET_SKB_PAD) : 0, troom > 0 ? troom + 128 : 0, GFP_ATOMIC)) goto do_drop; - if (troom > 0 && __skb_linearize(skb)) + if (skb_linearize(skb)) goto do_drop; } diff --git a/net/core/netprio_cgroup.c b/net/core/netprio_cgroup.c index 1c4810919a0a..b9057478d69c 100644 --- a/net/core/netprio_cgroup.c +++ b/net/core/netprio_cgroup.c @@ -14,7 +14,6 @@ #include <linux/module.h> #include <linux/slab.h> #include <linux/types.h> -#include <linux/module.h> #include <linux/string.h> #include <linux/errno.h> #include <linux/skbuff.h> diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 6b0ff396fa9d..a592ca025fc4 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -4293,7 +4293,7 @@ void skb_complete_tx_timestamp(struct sk_buff *skb, struct sock *sk = skb->sk; if (!skb_may_tx_timestamp(sk, false)) - return; + goto err; /* Take a reference to prevent skb_orphan() from freeing the socket, * but only if the socket refcount is not zero. @@ -4302,7 +4302,11 @@ void skb_complete_tx_timestamp(struct sk_buff *skb, *skb_hwtstamps(skb) = *hwtstamps; __skb_complete_tx_timestamp(skb, sk, SCM_TSTAMP_SND, false); sock_put(sk); + return; } + +err: + kfree_skb(skb); } EXPORT_SYMBOL_GPL(skb_complete_tx_timestamp); |