diff options
| author |   Takashi Iwai <tiwai@suse.de> | 2020-09-09 18:26:07 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2020-09-09 18:26:48 +0200 |
| commit | 9ddb236f13594b34a12dacf69a5adca7a1aef35e (patch) | |
| tree | 1dc1f6e54962a2e3ad3d56c894522cb4b1ddce93 /net/ipv6/esp6.c | |
| parent | ALSA: vx: vx_pcm: remove redundant assignment (diff) | |
| parent | ALSA: hda/realtek - The Mic on a RedmiBook doesn't work (diff) | |
| download | linux-dev-9ddb236f13594b34a12dacf69a5adca7a1aef35e.tar.xz linux-dev-9ddb236f13594b34a12dacf69a5adca7a1aef35e.zip | |
Merge branch 'for-linus' into for-next
Back-merge to apply the tasklet conversion patches that are based
on the already applied tasklet API changes on 5.9-rc4.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'net/ipv6/esp6.c')
| -rw-r--r-- | net/ipv6/esp6.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/net/ipv6/esp6.c b/net/ipv6/esp6.c index c43592771126..52c2f063529f 100644 --- a/net/ipv6/esp6.c +++ b/net/ipv6/esp6.c @@ -805,10 +805,17 @@ int esp6_input_done2(struct sk_buff *skb, int err) if (x->encap) { const struct ipv6hdr *ip6h = ipv6_hdr(skb); + int offset = skb_network_offset(skb) + sizeof(*ip6h); struct xfrm_encap_tmpl *encap = x->encap; - struct udphdr *uh = (void *)(skb_network_header(skb) + hdr_len); - struct tcphdr *th = (void *)(skb_network_header(skb) + hdr_len); - __be16 source; + u8 nexthdr = ip6h->nexthdr; + __be16 frag_off, source; + struct udphdr *uh; + struct tcphdr *th; + + offset = ipv6_skip_exthdr(skb, offset, &nexthdr, &frag_off); + uh = (void *)(skb->data + offset); + th = (void *)(skb->data + offset); + hdr_len += offset; switch (x->encap->encap_type) { case TCP_ENCAP_ESPINTCP: |