diff options
Diffstat (limited to 'memcached.c')
| -rw-r--r-- | memcached.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/memcached.c b/memcached.c index eba0742..c4537f0 100644 --- a/memcached.c +++ b/memcached.c @@ -3798,8 +3798,10 @@ static void drive_machine(conn *c) { int nreqs = settings.reqs_per_event; int res; const char *str; -#if (HAVE_ACCEPT4) +#ifdef HAVE_ACCEPT4 static int use_accept4 = 1; +#else + static int use_accept4 = 0; #endif assert(c != NULL); @@ -3809,7 +3811,7 @@ static void drive_machine(conn *c) { switch(c->state) { case conn_listening: addrlen = sizeof(addr); -#if (HAVE_ACCEPT4) +#ifdef HAVE_ACCEPT4 if (use_accept4) { sfd = accept4(c->sfd, (struct sockaddr *)&addr, &addrlen, SOCK_NONBLOCK); } else { @@ -3819,16 +3821,11 @@ static void drive_machine(conn *c) { sfd = accept(c->sfd, (struct sockaddr *)&addr, &addrlen); #endif if (sfd == -1) { -#if (HAVE_ACCEPT4) - if (use_accept4 && errno == ENOSYS) { use_accept4 = 0; continue; } perror(use_accept4 ? "accept4()" : "accept()"); -#else - perror("accept()"); -#endif if (errno == EAGAIN || errno == EWOULDBLOCK) { /* these are transient, so don't log anything */ stop = true; @@ -3843,17 +3840,13 @@ static void drive_machine(conn *c) { } break; } -#if (HAVE_ACCEPT4) if (!use_accept4) { -#endif if (fcntl(sfd, F_SETFL, fcntl(sfd, F_GETFL) | O_NONBLOCK) < 0) { perror("setting O_NONBLOCK"); close(sfd); break; } -#if (HAVE_ACCEPT4) } -#endif if (settings.maxconns_fast && stats.curr_conns + stats.reserved_fds >= settings.maxconns - 1) { |