diff options
Diffstat (limited to 'kernel/nsproxy.c')
| -rw-r--r-- | kernel/nsproxy.c | 30 |
1 files changed, 10 insertions, 20 deletions
diff --git a/kernel/nsproxy.c b/kernel/nsproxy.c index c9d97ed20122..5f31fdff8a38 100644 --- a/kernel/nsproxy.c +++ b/kernel/nsproxy.c @@ -128,17 +128,13 @@ out_time: out_net: put_cgroup_ns(new_nsp->cgroup_ns); out_cgroup: - if (new_nsp->pid_ns_for_children) - put_pid_ns(new_nsp->pid_ns_for_children); + put_pid_ns(new_nsp->pid_ns_for_children); out_pid: - if (new_nsp->ipc_ns) - put_ipc_ns(new_nsp->ipc_ns); + put_ipc_ns(new_nsp->ipc_ns); out_ipc: - if (new_nsp->uts_ns) - put_uts_ns(new_nsp->uts_ns); + put_uts_ns(new_nsp->uts_ns); out_uts: - if (new_nsp->mnt_ns) - put_mnt_ns(new_nsp->mnt_ns); + put_mnt_ns(new_nsp->mnt_ns); out_ns: kmem_cache_free(nsproxy_cachep, new_nsp); return ERR_PTR(err); @@ -189,18 +185,12 @@ int copy_namespaces(unsigned long flags, struct task_struct *tsk) void free_nsproxy(struct nsproxy *ns) { - if (ns->mnt_ns) - put_mnt_ns(ns->mnt_ns); - if (ns->uts_ns) - put_uts_ns(ns->uts_ns); - if (ns->ipc_ns) - put_ipc_ns(ns->ipc_ns); - if (ns->pid_ns_for_children) - put_pid_ns(ns->pid_ns_for_children); - if (ns->time_ns) - put_time_ns(ns->time_ns); - if (ns->time_ns_for_children) - put_time_ns(ns->time_ns_for_children); + put_mnt_ns(ns->mnt_ns); + put_uts_ns(ns->uts_ns); + put_ipc_ns(ns->ipc_ns); + put_pid_ns(ns->pid_ns_for_children); + put_time_ns(ns->time_ns); + put_time_ns(ns->time_ns_for_children); put_cgroup_ns(ns->cgroup_ns); put_net(ns->net_ns); kmem_cache_free(nsproxy_cachep, ns); |