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| author | David S. Miller <davem@davemloft.net> | 2016-03-20 04:05:24 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-03-20 04:05:24 +0300 |
| commit | c78a85a8430e35aecd53e190a2f6b999062b1037 (patch) | |
| tree | fbd69827579db437492fb77b5faa53814114bed3 /include/net/flow_dissector.h | |
| parent | 133800d1f0288b9ddfc0d0aded10d9efa82d5b8c (diff) | |
| parent | de06dbfa7861c9019eedefc0c356ba86e5098f1b (diff) | |
| download | linux-c78a85a8430e35aecd53e190a2f6b999062b1037.tar.xz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux
Diffstat (limited to 'include/net/flow_dissector.h')
| -rw-r--r-- | include/net/flow_dissector.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/net/flow_dissector.h b/include/net/flow_dissector.h index 8c8548cf5888..d3d60dccd19f 100644 --- a/include/net/flow_dissector.h +++ b/include/net/flow_dissector.h @@ -184,4 +184,17 @@ static inline bool flow_keys_have_l4(struct flow_keys *keys) u32 flow_hash_from_keys(struct flow_keys *keys); +static inline bool dissector_uses_key(const struct flow_dissector *flow_dissector, + enum flow_dissector_key_id key_id) +{ + return flow_dissector->used_keys & (1 << key_id); +} + +static inline void *skb_flow_dissector_target(struct flow_dissector *flow_dissector, + enum flow_dissector_key_id key_id, + void *target_container) +{ + return ((char *)target_container) + flow_dissector->offset[key_id]; +} + #endif |