From 0b6ca6e39b63fe37ff66ffcf1c5e13a3a0b330c0 Mon Sep 17 00:00:00 2001 From: Serge Hallyn Date: Fri, 1 Jul 2016 21:18:38 -0500 Subject: [PATCH] cgfsng: don't pre-calculate path First, we're doing this so long a there is any cgroup config item - even if no devices ones. Then if devices is not available we fail. This was leading to Rob E's mysterious startup failures. Secondly, we're not even using this info. The user was removed awhile back. Signed-off-by: Serge Hallyn --- src/lxc/cgfsng.c | 12 ------------ 1 file changed, 12 deletions(-) diff --git a/src/lxc/cgfsng.c b/src/lxc/cgfsng.c index 1e723473b..0ea7b392e 100644 --- a/src/lxc/cgfsng.c +++ b/src/lxc/cgfsng.c @@ -1627,8 +1627,6 @@ static bool cgfsng_setup_limits(void *hdata, struct lxc_list *cgroup_settings, struct cgfsng_handler_data *d = hdata; struct lxc_list *iterator, *sorted_cgroup_settings, *next; struct lxc_cgroup *cg; - struct hierarchy *h; - char *listpath = NULL; bool ret = false; if (lxc_list_empty(cgroup_settings)) @@ -1639,15 +1637,6 @@ static bool cgfsng_setup_limits(void *hdata, struct lxc_list *cgroup_settings, return false; } - if (do_devices) { - h = get_hierarchy("devices"); - if (!h) { - ERROR("No devices cgroup setup for %s", d->name); - return false; - } - listpath = must_make_path(h->fullcgpath, "devices.list", NULL); - } - lxc_list_for_each(iterator, sorted_cgroup_settings) { cg = iterator->elem; @@ -1670,7 +1659,6 @@ static bool cgfsng_setup_limits(void *hdata, struct lxc_list *cgroup_settings, ret = true; INFO("cgroup has been setup"); out: - free(listpath); lxc_list_for_each_safe(iterator, sorted_cgroup_settings, next) { lxc_list_del(iterator); free(iterator);