diff options
Diffstat (limited to 'src/thread.c')
| -rw-r--r-- | src/thread.c | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/src/thread.c b/src/thread.c index f03a8a5..b119dbd 100644 --- a/src/thread.c +++ b/src/thread.c @@ -1,4 +1,4 @@ -/* $Id: thread.c,v 1.12 2001-09-07 18:19:39 rjkaes Exp $ +/* $Id: thread.c,v 1.13 2001-09-08 06:29:04 rjkaes Exp $ * * Handles the creation/destruction of the various threads required for * processing incoming connections. @@ -64,6 +64,7 @@ static pthread_mutex_t servers_mutex = PTHREAD_MUTEX_INITIALIZER; #define SERVER_INC() do { \ SERVER_LOCK(); \ + DEBUG2("INC: servers_waiting: %u", servers_waiting); \ servers_waiting++; \ SERVER_UNLOCK(); \ } while (0) @@ -71,6 +72,7 @@ static pthread_mutex_t servers_mutex = PTHREAD_MUTEX_INITIALIZER; #define SERVER_DEC() do { \ SERVER_LOCK(); \ servers_waiting--; \ + DEBUG2("DEC: servers_waiting: %u", servers_waiting); \ SERVER_UNLOCK(); \ } while (0) @@ -123,9 +125,11 @@ static void *thread_main(void *arg) while (!config.quit) { clilen = addrlen; + pthread_mutex_lock(&mlock); connfd = accept(listenfd, cliaddr, &clilen); pthread_mutex_unlock(&mlock); + ptr->status = T_CONNECTED; SERVER_DEC(); @@ -136,17 +140,23 @@ static void *thread_main(void *arg) if (thread_config.maxrequestsperchild != 0) { ptr->connects++; + DEBUG2("%u connections so far...", ptr->connects); + if (ptr->connects >= thread_config.maxrequestsperchild) { log_message(LOG_NOTICE, "Thread has reached MaxRequestsPerChild (%u > %u). Killing thread.", ptr->connects, thread_config.maxrequestsperchild); + ptr->status = T_EMPTY; + + safefree(cliaddr); + return NULL; } } SERVER_LOCK(); - if (servers_waiting > thread_config.maxspareservers) { + if (servers_waiting >= thread_config.maxspareservers) { /* - * There are too many spare threads, kill ourselves + * There are too many spare threads, kill ourself * off. */ SERVER_UNLOCK(); @@ -154,6 +164,8 @@ static void *thread_main(void *arg) log_message(LOG_NOTICE, "Waiting servers exceeds MaxSpareServers. Killing thread."); ptr->status = T_EMPTY; + + safefree(cliaddr); return NULL; } SERVER_UNLOCK(); @@ -163,6 +175,7 @@ static void *thread_main(void *arg) SERVER_INC(); } + safefree(cliaddr); return NULL; } @@ -237,6 +250,7 @@ void thread_main_loop(void) SERVER_INC(); log_message(LOG_NOTICE, "Waiting servers is less than MinSpareServers. Creating new thread."); + break; } } |