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Single allocation for app conf and name.

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This commit is contained in:
Max Romanov
2017-07-12 20:32:19 +03:00
parent a97a5e8a0b
commit 7d3fd1c96c
1 changed files with 15 additions and 10 deletions
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25
src/nxt_router.c
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@@ -531,28 +531,28 @@ nxt_router_conf_create(nxt_task_t *task, nxt_router_temp_conf_t *tmcf,
nxt_debug(task, "application \"%V\"", &name);
app = nxt_zalloc(sizeof(nxt_app_t));
size = nxt_conf_json_length(application, NULL);
app = nxt_malloc(sizeof(nxt_app_t) + name.length + size);
if (app == NULL) {
goto fail;
}
size = nxt_conf_json_length(application, NULL);
nxt_memzero(app, sizeof(nxt_app_t));
app->conf.start = nxt_malloc(size);
if (app->conf.start == NULL) {
nxt_free(app);
goto fail;
}
app->name.start = nxt_pointer_to(app, sizeof(nxt_app_t));
app->conf.start = nxt_pointer_to(app, sizeof(nxt_app_t) + name.length);
p = nxt_conf_json_print(app->conf.start, application, NULL);
app->conf.length = p - app->conf.start;
nxt_assert(app->conf.length <= size);
nxt_debug(task, "application conf \"%V\"", &app->conf);
prev = nxt_router_app_find(&tmcf->conf->router->apps, &name);
if (prev != NULL && nxt_strstr_eq(&app->conf, &prev->conf)) {
nxt_free(app->conf.start);
nxt_free(app);
nxt_queue_remove(&prev->link);
@@ -592,7 +592,9 @@ nxt_router_conf_create(nxt_task_t *task, nxt_router_temp_conf_t *tmcf,
nxt_queue_init(&app->ports);
nxt_queue_init(&app->requests);
app->name = name;
app->name.length = name.length;
nxt_memcpy(app->name.start, name.start, name.length);
app->type = type;
app->max_workers = apcf.workers;
app->live = 1;
@@ -676,7 +678,6 @@ nxt_router_conf_create(nxt_task_t *task, nxt_router_temp_conf_t *tmcf,
app_fail:
nxt_free(app->conf.start);
nxt_free(app);
fail:
@@ -1192,6 +1193,10 @@ nxt_router_apps_sort(nxt_router_t *router, nxt_router_temp_conf_t *tmcf)
nxt_queue_remove(&app->link);
// TODO RELEASE APP
#if 0
nxt_thread_mutex_destroy(&app->mutex);
nxt_free(app);
#endif
} nxt_queue_loop;
nxt_queue_add(&router->apps, &tmcf->previous);