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Storing memory cache slot hint inside nxt_sockaddr_t.

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This commit is contained in:
Igor Sysoev
2017-10-17 16:22:38 +03:00
parent 1c6d4d8cff
commit 09ef66d39c
7 changed files with 27 additions and 31 deletions
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12
src/nxt_sockaddr.h
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@@ -41,11 +41,9 @@ struct nxt_sockaddr_s {
* Port length is (start + length) - port_start.
*/
uint8_t port_start;
/*
* Size of the whole structure: struct sockaddr union and maximal textual
* representation, used to place sockaddr into appropriate free list.
*/
uint8_t sockaddr_size;
/* A cache hist used to place sockaddr into appropriate free list. */
uint8_t cache_hint;
union {
struct sockaddr sockaddr;
@@ -70,7 +68,7 @@ typedef struct {
nxt_sockaddr_t *nxt_sockaddr_cache_alloc(nxt_event_engine_t *engine,
nxt_listen_event_t *lev);
nxt_listen_socket_t *ls);
void nxt_sockaddr_cache_free(nxt_event_engine_t *engine, nxt_conn_t *c);
NXT_EXPORT nxt_sockaddr_t *nxt_sockaddr_alloc(nxt_mp_t *mp, socklen_t socklen,
@@ -107,6 +105,8 @@ NXT_EXPORT nxt_int_t nxt_inet6_addr(struct in6_addr *in6_addr, u_char *buf,
(sizeof("[ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff]:65535") - 1)
#define nxt_sockaddr_size(sa) \
(offsetof(nxt_sockaddr_t, u) + sa->socklen + sa->length)
#define nxt_sockaddr_start(sa) nxt_pointer_to(sa, (sa)->start)
#define nxt_sockaddr_address(sa) nxt_pointer_to(sa, (sa)->address_start)
#define nxt_sockaddr_port(sa) nxt_pointer_to(sa, (sa)->port_start)