projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| d2912cb1 | 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
| 57982edc JK |
2 | #ifndef _IP_SET_SKBINFO_H |
| 3 | #define _IP_SET_SKBINFO_H | |
| 4 | ||
| 5 | /* Copyright (C) 2015 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> | |
| 57982edc JK |
6 | */ |
| 7 | ||
| 8 | #ifdef __KERNEL__ | |
| 9 | ||
| 10 | static inline void | |
| 11 | ip_set_get_skbinfo(struct ip_set_skbinfo *skbinfo, | |
| 12 | const struct ip_set_ext *ext, | |
| 13 | struct ip_set_ext *mext, u32 flags) | |
| 14 | { | |
| 15 | mext->skbinfo = *skbinfo; | |
| 16 | } | |
| 17 | ||
| 18 | static inline bool | |
| 19 | ip_set_put_skbinfo(struct sk_buff *skb, const struct ip_set_skbinfo *skbinfo) | |
| 20 | { | |
| 21 | /* Send nonzero parameters only */ | |
| 22 | return ((skbinfo->skbmark || skbinfo->skbmarkmask) && | |
| 23 | nla_put_net64(skb, IPSET_ATTR_SKBMARK, | |
| 24 | cpu_to_be64((u64)skbinfo->skbmark << 32 | | |
| 25 | skbinfo->skbmarkmask), | |
| 26 | IPSET_ATTR_PAD)) || | |
| 27 | (skbinfo->skbprio && | |
| 28 | nla_put_net32(skb, IPSET_ATTR_SKBPRIO, | |
| 29 | cpu_to_be32(skbinfo->skbprio))) || | |
| 30 | (skbinfo->skbqueue && | |
| 31 | nla_put_net16(skb, IPSET_ATTR_SKBQUEUE, | |
| 32 | cpu_to_be16(skbinfo->skbqueue))); | |
| 33 | } | |
| 34 | ||
| 35 | static inline void | |
| 36 | ip_set_init_skbinfo(struct ip_set_skbinfo *skbinfo, | |
| 37 | const struct ip_set_ext *ext) | |
| 38 | { | |
| 39 | *skbinfo = ext->skbinfo; | |
| 40 | } | |
| 41 | ||
| 42 | #endif /* __KERNEL__ */ | |
| 43 | #endif /* _IP_SET_SKBINFO_H */ |