diff options
Diffstat (limited to 'include/linux/nsproxy.h')
| -rw-r--r-- | include/linux/nsproxy.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/include/linux/nsproxy.h b/include/linux/nsproxy.h index f6baecdeecd..fdfb0e44912 100644 --- a/include/linux/nsproxy.h +++ b/include/linux/nsproxy.h @@ -4,9 +4,10 @@ #include <linux/spinlock.h> #include <linux/sched.h> -struct namespace; +struct mnt_namespace; struct uts_namespace; struct ipc_namespace; +struct pid_namespace; /* * A structure to contain pointers to all per-process @@ -23,9 +24,11 @@ struct ipc_namespace; struct nsproxy { atomic_t count; spinlock_t nslock; + unsigned long id; struct uts_namespace *uts_ns; struct ipc_namespace *ipc_ns; - struct namespace *namespace; + struct mnt_namespace *mnt_ns; + struct pid_namespace *pid_ns; }; extern struct nsproxy init_nsproxy; @@ -45,8 +48,10 @@ static inline void exit_task_namespaces(struct task_struct *p) { struct nsproxy *ns = p->nsproxy; if (ns) { - put_nsproxy(ns); + task_lock(p); p->nsproxy = NULL; + task_unlock(p); + put_nsproxy(ns); } } #endif |