diff options
| author | David Ahern <dsahern@gmail.com> | 2020-04-20 17:13:51 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-04-29 16:33:11 +0200 |
| commit | dfbbb4557af4db25fc04ae1f2f2fc624493c507e (patch) | |
| tree | 7ebc3262b46472187c424054689cfc4242883888 /net | |
| parent | ace87b487a5f107dfaff54ba9f3e146bca107b64 (diff) | |
xfrm: Always set XFRM_TRANSFORMED in xfrm{4,6}_output_finish
[ Upstream commit 0c922a4850eba2e668f73a3f1153196e09abb251 ]
IPSKB_XFRM_TRANSFORMED and IP6SKB_XFRM_TRANSFORMED are skb flags set by
xfrm code to tell other skb handlers that the packet has been passed
through the xfrm output functions. Simplify the code and just always
set them rather than conditionally based on netfilter enabled thus
making the flag available for other users.
Signed-off-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv4/xfrm4_output.c | 2 | ||||
| -rw-r--r-- | net/ipv6/xfrm6_output.c | 2 |
2 files changed, 0 insertions, 4 deletions
diff --git a/net/ipv4/xfrm4_output.c b/net/ipv4/xfrm4_output.c index ecff3fce9807..ab343ae686d4 100644 --- a/net/ipv4/xfrm4_output.c +++ b/net/ipv4/xfrm4_output.c @@ -58,9 +58,7 @@ int xfrm4_output_finish(struct sock *sk, struct sk_buff *skb) { memset(IPCB(skb), 0, sizeof(*IPCB(skb))); -#ifdef CONFIG_NETFILTER IPCB(skb)->flags |= IPSKB_XFRM_TRANSFORMED; -#endif return xfrm_output(sk, skb); } diff --git a/net/ipv6/xfrm6_output.c b/net/ipv6/xfrm6_output.c index eecac1b7148e..cf2a0ce15c1c 100644 --- a/net/ipv6/xfrm6_output.c +++ b/net/ipv6/xfrm6_output.c @@ -111,9 +111,7 @@ int xfrm6_output_finish(struct sock *sk, struct sk_buff *skb) { memset(IP6CB(skb), 0, sizeof(*IP6CB(skb))); -#ifdef CONFIG_NETFILTER IP6CB(skb)->flags |= IP6SKB_XFRM_TRANSFORMED; -#endif return xfrm_output(sk, skb); } |