diff --git a/asterisk.c b/asterisk.c index b1be8c046a45aa9f830b57f4d7f7d7a9e55a5ff9..16dd1795141731e45bc410f2e3e9fdbf4dd146b3 100755 --- a/asterisk.c +++ b/asterisk.c @@ -106,6 +106,11 @@ char ast_config_AST_PID[AST_CONFIG_MAX_PATH]; char ast_config_AST_SOCKET[AST_CONFIG_MAX_PATH]; char ast_config_AST_RUN_DIR[AST_CONFIG_MAX_PATH]; +static char *_argv[256]; +static int shuttingdown = 0; +static int restartnow = 0; +static pthread_t consolethread = (pthread_t) -1; + int ast_register_atexit(void (*func)(void)) { int res = -1; @@ -365,6 +370,8 @@ static void hup_handler(int num) { if (option_verbose > 1) printf("Received HUP signal -- Reloading configs\n"); + if (restartnow) + execvp(_argv[0], _argv); /* XXX This could deadlock XXX */ ast_module_reload(); } @@ -436,10 +443,6 @@ static int set_priority(int pri) return 0; } -static char *_argv[256]; - -static int shuttingdown = 0; - static void ast_run_atexits(void) { struct ast_atexit *ae; @@ -536,7 +539,14 @@ static void quit_handler(int num, int nice, int safeshutdown, int restart) } if (option_verbose || option_console) ast_verbose("Restarting Asterisk NOW...\n"); - execvp(_argv[0], _argv); + restartnow = 1; + /* If there is a consolethread running send it a SIGHUP + so it can execvp, otherwise we can do it ourselves */ + if (consolethread != (pthread_t) -1) + pthread_kill(consolethread, SIGHUP); + else + execvp(_argv[0], _argv); + } exit(0); } @@ -546,8 +556,6 @@ static void __quit_handler(int num) quit_handler(num, 0, 1, 0); } -static pthread_t consolethread = (pthread_t) -1; - static const char *fix_header(char *outbuf, int maxout, const char *s, char *cmp) { const char *c; @@ -1476,6 +1484,8 @@ int main(int argc, char *argv[]) ast_cli_register(&astshutdownwhenconvenient); ast_cli_register(&aborthalt); ast_cli_register(&astbang); + if (option_nofork) + consolethread = pthread_self(); if (option_console) { /* Console stuff now... */ /* Register our quit function */ @@ -1485,7 +1495,6 @@ int main(int argc, char *argv[]) set_title(title); ast_cli_register(&quit); ast_cli_register(&astexit); - consolethread = pthread_self(); for (;;) { buf = (char *)el_gets(el, &num);