cgfsng: lxc_cgfsng_print_hierarchies()

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

diff --git a/src/lxc/cgroups/cgfsng.c b/src/lxc/cgroups/cgfsng.c
index d1d7c3002dd19c23f1cdc8ab456151ed65cf9eb6..aed9181e35e2a6a248190070ca5d0910f2113fb0 100644 (file)
--- a/src/lxc/cgroups/cgfsng.c
+++ b/src/lxc/cgroups/cgfsng.c
@@ -1154,17 +1154,19 @@ static void lxc_cgfsng_print_handler_data(const struct cgfsng_handler_data *d)
 
 static void lxc_cgfsng_print_hierarchies()
 {
-       struct hierarchy **it;
        int i;
+       struct hierarchy **it;
 
        if (!hierarchies) {
                printf("  No hierarchies found\n");
                return;
        }
+
        printf("  Hierarchies:\n");
        for (i = 0, it = hierarchies; it && *it; it++, i++) {
-               char **cit;
                int j;
+               char **cit;
+
                printf("  %d: base_cgroup: %s\n", i, (*it)->base_cgroup ? (*it)->base_cgroup : "(null)");
                printf("      mountpoint:  %s\n", (*it)->mountpoint ? (*it)->mountpoint : "(null)");
                printf("      controllers:\n");