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| author | Jakub Kicinski <kuba@kernel.org> | 2021-08-26 22:45:47 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-08-27 02:57:57 +0200 |
| commit | 97c78d0af55fff206947a5f2b85b690b5acf28ce (patch) | |
| tree | 9799b7594e0f4429919882a684d36ba649e0408b /net/ipv6/ip6_gre.c | |
| parent | Merge branch 'LiteETH-driver' (diff) | |
| parent | Merge tag 'nfsd-5.14-1' of git://linux-nfs.org/~bfields/linux (diff) | |
| download | linux-97c78d0af55fff206947a5f2b85b690b5acf28ce.tar.xz linux-97c78d0af55fff206947a5f2b85b690b5acf28ce.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
drivers/net/wwan/mhi_wwan_mbim.c - drop the extra arg.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/ipv6/ip6_gre.c')
| -rw-r--r-- | net/ipv6/ip6_gre.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/ipv6/ip6_gre.c b/net/ipv6/ip6_gre.c index 3ad201d372d8..7baf41d160f5 100644 --- a/net/ipv6/ip6_gre.c +++ b/net/ipv6/ip6_gre.c @@ -629,6 +629,8 @@ drop: static int gre_handle_offloads(struct sk_buff *skb, bool csum) { + if (csum && skb_checksum_start(skb) < skb->data) + return -EINVAL; return iptunnel_handle_offloads(skb, csum ? SKB_GSO_GRE_CSUM : SKB_GSO_GRE); } |