ao2_iterator: Mini-audit of the ao2_iterator loops in the new code files.

* Fixed several places where ao2_iterator_destroy() was not called.

* Fixed several iterator loop object variable reference problems.

* Fixed res_parking AMI actions returning non-zero.  Only the AMI logoff
action can return non-zero.

Review: https://reviewboard.asterisk.org/r/3087/
........

Merged revisions 404434 from http://svn.asterisk.org/svn/asterisk/branches/12


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@404436 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Richard Mudgett
2013-12-20 20:00:50 +00:00
parent c2fd2ac823
commit 72c282cc66
8 changed files with 52 additions and 35 deletions

View File

@@ -682,6 +682,7 @@ void ast_ari_bridges_list(struct ast_variable *headers,
struct ast_json *json_bridge = ast_bridge_snapshot_to_json(snapshot, stasis_app_get_sanitizer());
if (!json_bridge || ast_json_array_append(json, json_bridge)) {
ao2_iterator_destroy(&i);
ast_ari_response_alloc_failed(response);
return;
}

View File

@@ -663,8 +663,8 @@ void ast_ari_channels_list(struct ast_variable *headers,
return;
}
for (i = ao2_iterator_init(snapshots, 0);
(obj = ao2_iterator_next(&i)); ao2_cleanup(obj)) {
i = ao2_iterator_init(snapshots, 0);
while ((obj = ao2_iterator_next(&i))) {
RAII_VAR(struct stasis_message *, msg, obj, ao2_cleanup);
struct ast_channel_snapshot *snapshot = stasis_message_data(msg);
int r;
@@ -678,7 +678,6 @@ void ast_ari_channels_list(struct ast_variable *headers,
json, ast_channel_snapshot_to_json(snapshot, NULL));
if (r != 0) {
ast_ari_response_alloc_failed(response);
ao2_cleanup(obj);
ao2_iterator_destroy(&i);
return;
}

View File

@@ -74,12 +74,14 @@ void ast_ari_endpoints_list(struct ast_variable *headers,
int r;
if (!json_endpoint) {
ao2_iterator_destroy(&i);
return;
}
r = ast_json_array_append(
json, json_endpoint);
if (r != 0) {
ao2_iterator_destroy(&i);
ast_ari_response_alloc_failed(response);
return;
}
@@ -144,6 +146,7 @@ void ast_ari_endpoints_list_by_tech(struct ast_variable *headers,
r = ast_json_array_append(
json, json_endpoint);
if (r != 0) {
ao2_iterator_destroy(&i);
ast_ari_response_alloc_failed(response);
return;
}