smalloc: oom cleanups

[fio.git] / cgroup.c

diff --git a/cgroup.c b/cgroup.c
index 380e37e4870684e9c1dec67d4ccbef85150a4ff4..629047b495b33c145ca545ac4856efdecaf78df5 100644 (file)
--- a/cgroup.c
+++ b/cgroup.c
@@ -147,6 +147,9 @@ int cgroup_setup(struct thread_data *td, struct flist_head *clist, char **mnt)
 {
        char *root;
 
+       if (!clist)
+               return 1;
+
        if (!*mnt) {
                *mnt = find_cgroup_mnt(td);
                if (!*mnt)