diff options
Diffstat (limited to 'include/net/ipv6.h')
| -rw-r--r-- | include/net/ipv6.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/net/ipv6.h b/include/net/ipv6.h index fcbc6464b014..ed672080c690 100644 --- a/include/net/ipv6.h +++ b/include/net/ipv6.h | |||
| @@ -555,6 +555,11 @@ static inline void ip6_flow_hdr(struct ipv6hdr *hdr, unsigned int tclass, | |||
| 555 | *(__be32 *)hdr = ntohl(0x60000000 | (tclass << 20)) | flowlabel; | 555 | *(__be32 *)hdr = ntohl(0x60000000 | (tclass << 20)) | flowlabel; |
| 556 | } | 556 | } |
| 557 | 557 | ||
| 558 | static inline __be32 ip6_flowinfo(const struct ipv6hdr *hdr) | ||
| 559 | { | ||
| 560 | return *(__be32 *)hdr & IPV6_FLOWINFO_MASK; | ||
| 561 | } | ||
| 562 | |||
| 558 | /* | 563 | /* |
| 559 | * Prototypes exported by ipv6 | 564 | * Prototypes exported by ipv6 |
| 560 | */ | 565 | */ |