diff options
| author |   Luca Boccassi <luca.boccassi@gmail.com> | 2019-03-20 14:50:04 +0000 |
|---|---|---|
| committer | Luca Boccassi <luca.boccassi@gmail.com> | 2019-03-20 14:50:10 +0000 |
| commit | 36e178648f46ea9fb63d89097c59ce45fb8a67fe (patch) | |
| tree | e3ee0ea25a45aa28918dc721dd1fe19b27d6849c /lib/librte_ip_frag/ip_frag_common.h | |
| parent | 1ab31fb74132eabd45f326413eb6e4f647de48d9 (diff) | |
| parent | f7a9461e29147c47ce2bb81bd157ac1833cf5eb1 (diff) | |
Merge tag 'upstream/16.11.9' into 16.11.x
Upstream version 16.11.9
Change-Id: I947c2532ec89a9850d135bde544b4d5812b49e4f
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>
Diffstat (limited to 'lib/librte_ip_frag/ip_frag_common.h')
| -rw-r--r-- | lib/librte_ip_frag/ip_frag_common.h | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/lib/librte_ip_frag/ip_frag_common.h b/lib/librte_ip_frag/ip_frag_common.h index 835e4f93..5382a3e3 100644 --- a/lib/librte_ip_frag/ip_frag_common.h +++ b/lib/librte_ip_frag/ip_frag_common.h @@ -81,28 +81,23 @@ struct rte_mbuf *ipv6_frag_reassemble(struct ip_frag_pkt *fp); static inline int ip_frag_key_is_empty(const struct ip_frag_key * key) { - uint32_t i; - for (i = 0; i < RTE_MIN(key->key_len, RTE_DIM(key->src_dst)); i++) - if (key->src_dst[i] != 0) - return 0; - return 1; + return (key->key_len == 0); } -/* empty the key */ +/* invalidate the key */ static inline void ip_frag_key_invalidate(struct ip_frag_key * key) { - uint32_t i; - for (i = 0; i < key->key_len; i++) - key->src_dst[i] = 0; + key->key_len = 0; } /* compare two keys */ -static inline int +static inline uint64_t ip_frag_key_cmp(const struct ip_frag_key * k1, const struct ip_frag_key * k2) { - uint32_t i, val; - val = k1->id ^ k2->id; + uint32_t i; + uint64_t val; + val = k1->id_key_len ^ k2->id_key_len; for (i = 0; i < k1->key_len; i++) val |= k1->src_dst[i] ^ k2->src_dst[i]; return val; |