void power_supply_free(struct power_supply *ps) {
if(likely(ps)) {
// free capacity structure
if(likely(ps->capacity)) {
if(likely(ps->capacity->st)) rrdset_is_obsolete(ps->capacity->st);
freez(ps->capacity->filename);
if(likely(ps->capacity->fd != -1)) close(ps->capacity->fd);
files_num--;
freez(ps->capacity);
}
freez(ps->name);
struct ps_property *pr = ps->property_root;
while(likely(pr)) {
// free dimensions
struct ps_property_dim *pd = pr->property_dim_root;
while(likely(pd)) {
freez(pd->name);
freez(pd->filename);
if(likely(pd->fd != -1)) close(pd->fd);
files_num--;
struct ps_property_dim *d = pd;
pd = pd->next;
freez(d);
}
// free properties
if(likely(pr->st)) rrdset_is_obsolete(pr->st);
freez(pr->name);
freez(pr->title);
freez(pr->units);
struct ps_property *p = pr;
pr = pr->next;
freez(p);
}
// remove power supply from linked list
if(likely(ps == power_supply_root)) {
power_supply_root = ps->next;
}
else {
struct power_supply *last;
for(last = power_supply_root; last && last->next != ps; last = last->next);
if(likely(last)) last->next = ps->next;
}
freez(ps);
}
}
static void network_interface_free(struct cgroup_network_interface *ifm) {
if (likely(ifm->st_bandwidth))
rrdset_is_obsolete(ifm->st_bandwidth);
if (likely(ifm->st_packets))
rrdset_is_obsolete(ifm->st_packets);
if (likely(ifm->st_errors))
rrdset_is_obsolete(ifm->st_errors);
if (likely(ifm->st_drops))
rrdset_is_obsolete(ifm->st_drops);
if (likely(ifm->st_events))
rrdset_is_obsolete(ifm->st_events);
network_interfaces_added--;
freez(ifm->name);
freez(ifm);
}
