Merge pull request #231 from prymitive/legion_lock

add missing locks to legion_cache_fetch plugin
This commit is contained in:
unbit
2013-04-15 10:32:01 -07:00
@@ -1,6 +1,9 @@
#include <uwsgi.h>
extern struct uwsgi_server uwsgi;
static int legion_action_cache_fetch_from_legion(struct uwsgi_legion *ul, char *arg) {
uwsgi_log("[legion-cache-fetch] getting cache '%s' dump from legion '%s' nodes\n", arg, ul->legion);
@@ -12,6 +15,7 @@ static int legion_action_cache_fetch_from_legion(struct uwsgi_legion *ul, char *
struct uwsgi_string_list *dump_from_nodes = NULL;
uwsgi_rlock(ul->lock);
struct uwsgi_legion_node *legion_nodes = ul->nodes_head;
while (legion_nodes) {
char *dump_socket = NULL;
@@ -42,7 +46,11 @@ static int legion_action_cache_fetch_from_legion(struct uwsgi_legion *ul, char *
free(usl);
usl = next;
}
uwsgi_rwunlock(ul->lock);
uwsgi_rlock(uc->lock);
uc->sync_nodes = dump_from_nodes;
uwsgi_rwunlock(uc->lock);
// call sync
uwsgi_cache_sync_from_nodes(uc);