diff options
| author | Alexander Lobakin <alobakin@pm.me> | 2021-03-14 11:11:23 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-03-14 14:46:32 -0700 |
| commit | f96533cded173b3b019001a505a746c3cd8fc323 (patch) | |
| tree | d9b1d54e6200be75a51ff932dafc4ae58eb89c0b /include/net/flow_dissector.h | |
| parent | e3305138da47f0ae2241e5daa18af276e1e54457 (diff) | |
flow_dissector: constify raw input data argument
Flow Dissector code never modifies the input buffer, neither skb nor
raw data.
Make 'data' argument const for all of the Flow dissector's functions.
Signed-off-by: Alexander Lobakin <alobakin@pm.me>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/flow_dissector.h')
| -rw-r--r-- | include/net/flow_dissector.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/flow_dissector.h b/include/net/flow_dissector.h index bf00e71816ed..ffd386ea0dbb 100644 --- a/include/net/flow_dissector.h +++ b/include/net/flow_dissector.h @@ -350,7 +350,7 @@ static inline bool flow_keys_have_l4(const struct flow_keys *keys) u32 flow_hash_from_keys(struct flow_keys *keys); void skb_flow_get_icmp_tci(const struct sk_buff *skb, struct flow_dissector_key_icmp *key_icmp, - void *data, int thoff, int hlen); + const void *data, int thoff, int hlen); static inline bool dissector_uses_key(const struct flow_dissector *flow_dissector, enum flow_dissector_key_id key_id) |