From 3427eefac9cf38ac3fa2635c69bb3f0693700cf8 Mon Sep 17 00:00:00 2001 From: Vito Caputo Date: Sun, 24 Apr 2022 21:16:37 -0700 Subject: *: free setup allocations via til_setup_free() This should plug a bulk of the setup leaks. Some of the free_funcs still need to be changed to bespoke ones in modules that allocate nested things in their respective setup, so those are still leaking the nested things which are usually just a small strdup of some kind. --- src/modules/compose/compose.c | 18 +++++++++++++----- 1 file changed, 13 insertions(+), 5 deletions(-) (limited to 'src/modules/compose') diff --git a/src/modules/compose/compose.c b/src/modules/compose/compose.c index 0fa1204..110bb63 100644 --- a/src/modules/compose/compose.c +++ b/src/modules/compose/compose.c @@ -87,8 +87,7 @@ static void * compose_create_context(unsigned ticks, unsigned num_cpus, til_setu ctxt->layers[i].module = layer_module; (void) til_module_create_context(layer_module, ticks, layer_setup, &ctxt->layers[i].module_ctxt); - - /* TODO FIXME: free setup! */ + til_setup_free(layer_setup); ctxt->n_layers++; } @@ -167,20 +166,29 @@ static int compose_setup(const til_settings_t *settings, til_setting_t **res_set * going to let the user potentially compose with montage * or rtv as one of the layers. */ - if (!strcmp(layer, "compose")) /* XXX: prevent infinite recursion */ + if (!strcmp(layer, "compose")) { /* XXX: prevent infinite recursion */ + til_setup_free(&setup->til_setup); + return -EINVAL; + } for (i = 0; i < n_modules; i++) { if (!strcmp(layer, modules[i]->name)) break; } - if (i >= n_modules) + if (i >= n_modules) { + til_setup_free(&setup->til_setup); + return -EINVAL; + } new = realloc(setup, sizeof(*setup) + n * sizeof(*setup->layers)); - if (!new) + if (!new) { + til_setup_free(&setup->til_setup); + return -ENOMEM; + } new->layers[n - 2] = layer; new->layers[n - 1] = NULL; -- cgit v1.2.3