proc_cpuview: fix unused variable warning

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

diff --git a/src/proc_cpuview.c b/src/proc_cpuview.c
index 29d0eef9c76e82e448575b8eaac72b49392c92f8..653e7ebb6651f11357d2262703371cd1228d2cdc 100644 (file)
--- a/src/proc_cpuview.c
+++ b/src/proc_cpuview.c
@@ -235,7 +235,7 @@ static struct cg_proc_stat *prune_proc_stat_list(struct cg_proc_stat *node)
 
        for (struct cg_proc_stat *prev = NULL; node; ) {
                if (!cgroup_supports("cpu", node->cg, "cpu.shares")) {
-                       call_cleaner(free_proc_stat_node) struct cg_proc_stat *cur = node;
+                       struct cg_proc_stat *cur = node;
 
                        if (prev)
                                prev->next = node->next;
@@ -243,7 +243,9 @@ static struct cg_proc_stat *prune_proc_stat_list(struct cg_proc_stat *node)
                                first = node->next;
 
                        node = node->next;
-                       lxcfs_debug("Removing stat node for %s\n", cur->cg);
+                       lxcfs_debug("Removing stat node for %s\n", cur);
+
+                       free_proc_stat_node(cur);
                } else {
                        if (!first)
                                first = node;