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| author | Huw Davies <huw@codeweavers.com> | 2016-06-27 22:06:15 +0300 |
|---|---|---|
| committer | Paul Moore <paul@paul-moore.com> | 2016-06-27 22:06:15 +0300 |
| commit | 0868383b822e4d8ebde980c7aac973a6aa81a3ec (patch) | |
| tree | dfdf0f63c8a0559997c224eb103bfdb419c62a94 | |
| parent | e1adea927080821ebfa7505bff752a4015955660 (diff) | |
| download | linux-0868383b822e4d8ebde980c7aac973a6aa81a3ec.tar.xz | |
ipv6: constify the skb pointer of ipv6_find_tlv().
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
| -rw-r--r-- | include/net/ipv6.h | 2 | ||||
| -rw-r--r-- | net/ipv6/exthdrs_core.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/include/net/ipv6.h b/include/net/ipv6.h index 4e279a83cdd0..24a5ebecaf1f 100644 --- a/include/net/ipv6.h +++ b/include/net/ipv6.h @@ -945,7 +945,7 @@ enum { int ipv6_find_hdr(const struct sk_buff *skb, unsigned int *offset, int target, unsigned short *fragoff, int *fragflg); -int ipv6_find_tlv(struct sk_buff *skb, int offset, int type); +int ipv6_find_tlv(const struct sk_buff *skb, int offset, int type); struct in6_addr *fl6_update_dst(struct flowi6 *fl6, const struct ipv6_txoptions *opt, diff --git a/net/ipv6/exthdrs_core.c b/net/ipv6/exthdrs_core.c index 9508a20fbf61..305e2ed730bf 100644 --- a/net/ipv6/exthdrs_core.c +++ b/net/ipv6/exthdrs_core.c @@ -112,7 +112,7 @@ int ipv6_skip_exthdr(const struct sk_buff *skb, int start, u8 *nexthdrp, } EXPORT_SYMBOL(ipv6_skip_exthdr); -int ipv6_find_tlv(struct sk_buff *skb, int offset, int type) +int ipv6_find_tlv(const struct sk_buff *skb, int offset, int type) { const unsigned char *nh = skb_network_header(skb); int packet_len = skb_tail_pointer(skb) - skb_network_header(skb); |