diff options
Diffstat (limited to 'source4/lib/ldb/common/ldb_modules.c')
| -rw-r--r-- | source4/lib/ldb/common/ldb_modules.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/source4/lib/ldb/common/ldb_modules.c b/source4/lib/ldb/common/ldb_modules.c index b792daa913..79a97cabed 100644 --- a/source4/lib/ldb/common/ldb_modules.c +++ b/source4/lib/ldb/common/ldb_modules.c @@ -577,6 +577,17 @@ int ldb_next_request(struct ldb_module *module, struct ldb_request *request) /* Set a default error string, to place the blame somewhere */ ldb_asprintf_errstring(module->ldb, "error in module %s: %s (%d)", module->ops->name, ldb_strerror(ret), ret); } + + if (!(request->handle->flags & LDB_HANDLE_FLAG_DONE_CALLED)) { + /* It is _extremely_ common that a module returns a + * failure without calling ldb_module_done(), but that + * guarantees we will end up hanging in + * ldb_wait(). This fixes it without having to rewrite + * all our modules, and leaves us one less sharp + * corner for module developers to cut themselves on + */ + ldb_module_done(request, NULL, NULL, ret); + } return ret; } @@ -629,6 +640,7 @@ struct ldb_handle *ldb_handle_new(TALLOC_CTX *mem_ctx, struct ldb_context *ldb) h->status = LDB_SUCCESS; h->state = LDB_ASYNC_INIT; h->ldb = ldb; + h->flags = 0; return h; } @@ -715,6 +727,8 @@ int ldb_module_done(struct ldb_request *req, ares->response = talloc_steal(ares, response); ares->error = error; + req->handle->flags |= LDB_HANDLE_FLAG_DONE_CALLED; + req->callback(req, ares); return error; } |