diff options
author | Luca Boccassi <luca.boccassi@gmail.com> | 2019-03-20 14:45:09 +0000 |
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committer | Luca Boccassi <luca.boccassi@gmail.com> | 2019-03-20 14:45:37 +0000 |
commit | f7a9461e29147c47ce2bb81bd157ac1833cf5eb1 (patch) | |
tree | 6f3b4f4850cf9f116acc1dda3f0515259673e13b /lib/librte_ip_frag/ip_frag_common.h | |
parent | 8e6d9d118f6105a3627b64a7949e1fb0b145879e (diff) |
New upstream version 16.11.9upstream/16.11.9upstream-16.11-stable
Change-Id: Ia1ac246c53e5050b6a29d6952fb668ad6c782996
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; |