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* Always retrieve conditional function. static variable might contain garbage if module was reloaded in a static build.

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git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1836383 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Ruediger Pluem
2018-07-20 19:36:01 +00:00
parent 6ab482e977
commit 2acd655200
3 changed files with 14 additions and 20 deletions
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10
modules/proxy/balancers/mod_lbmethod_heartbeat.c
View File

@@ -273,13 +273,11 @@ static proxy_worker *find_best_hb(proxy_balancer *balancer,
ap_get_module_config(r->server->module_config,
&lbmethod_heartbeat_module);
ap_proxy_retry_worker_fn =
APR_RETRIEVE_OPTIONAL_FN(ap_proxy_retry_worker);
if (!ap_proxy_retry_worker_fn) {
ap_proxy_retry_worker_fn =
APR_RETRIEVE_OPTIONAL_FN(ap_proxy_retry_worker);
if (!ap_proxy_retry_worker_fn) {
/* can only happen if mod_proxy isn't loaded */
return NULL;
}
/* can only happen if mod_proxy isn't loaded */
return NULL;
}
apr_pool_create(&tpool, r->pool);

12
modules/proxy/mod_proxy_balancer.c
View File

@@ -857,14 +857,12 @@ static int balancer_post_config(apr_pool_t *pconf, apr_pool_t *plog,
return OK;
}
ap_proxy_retry_worker_fn =
APR_RETRIEVE_OPTIONAL_FN(ap_proxy_retry_worker);
if (!ap_proxy_retry_worker_fn) {
ap_proxy_retry_worker_fn =
APR_RETRIEVE_OPTIONAL_FN(ap_proxy_retry_worker);
if (!ap_proxy_retry_worker_fn) {
ap_log_error(APLOG_MARK, APLOG_EMERG, 0, s, APLOGNO(02230)
"mod_proxy must be loaded for mod_proxy_balancer");
return !OK;
}
ap_log_error(APLOG_MARK, APLOG_EMERG, 0, s, APLOGNO(02230)
"mod_proxy must be loaded for mod_proxy_balancer");
return !OK;
}
/*

12
modules/proxy/mod_proxy_http.c
View File

@@ -2171,14 +2171,12 @@ static int proxy_http_post_config(apr_pool_t *pconf, apr_pool_t *plog,
return OK;
}
ap_proxy_clear_connection_fn =
APR_RETRIEVE_OPTIONAL_FN(ap_proxy_clear_connection);
if (!ap_proxy_clear_connection_fn) {
ap_proxy_clear_connection_fn =
APR_RETRIEVE_OPTIONAL_FN(ap_proxy_clear_connection);
if (!ap_proxy_clear_connection_fn) {
ap_log_error(APLOG_MARK, APLOG_EMERG, 0, s, APLOGNO(02477)
"mod_proxy must be loaded for mod_proxy_http");
return !OK;
}
ap_log_error(APLOG_MARK, APLOG_EMERG, 0, s, APLOGNO(02477)
"mod_proxy must be loaded for mod_proxy_http");
return !OK;
}
return OK;