int knode_final()
{
if (!__g_knodecc)
return 0;
kmem_free_s(__g_knodecc->arr);
kmem_free_sz(__g_knodecc);
return 0;
}
static int rpc_client_wch_clr(rpc_client_s *c)
{
int i;
for (i = 0; i < c->opts.cnt; i++) {
kmem_free_s(c->opts.arr[i].path);
if (c->opts.arr[i].wch)
kopt_wch_del(c->opts.arr[i].wch);
c->opts.arr[i].wch = NULL;
}
kmem_free_sz(c->opts.arr);
c->opts.cnt = 0;
return 0;
}
static int rpc_client_wch_del(rpc_client_s *c, const char *path)
{
int i;
const char *tmp;
for (i = 0; i < c->opts.cnt; i++) {
tmp = c->opts.arr[i].path;
if (tmp && (0 == strcmp(tmp, path))) {
kmem_free_sz(c->opts.arr[i].path);
kopt_wch_del(c->opts.arr[i].wch);
c->opts.arr[i].wch = NULL;
klog("%s deleted\n", path);
return 0;
}
}
kerror("%s not exists.\n", path);
return -1;
}