#define _NAMESPACE_H_
#ifdef __KERNEL__
-#include <linux/mount.h>
-#include <linux/sched.h>
-#include <linux/nsproxy.h>
+#include <linux/path.h>
+#include <linux/seq_file.h>
+#include <linux/wait.h>
struct mnt_namespace {
atomic_t count;
int event;
};
-extern struct mnt_namespace *copy_mnt_ns(unsigned long, struct mnt_namespace *,
- struct fs_struct *);
-extern void __put_mnt_ns(struct mnt_namespace *ns);
-
-static inline void put_mnt_ns(struct mnt_namespace *ns)
-{
- if (atomic_dec_and_lock(&ns->count, &vfsmount_lock))
- /* releases vfsmount_lock */
- __put_mnt_ns(ns);
-}
+struct proc_mounts {
+ struct seq_file m; /* must be the first element */
+ struct mnt_namespace *ns;
+ struct path root;
+ int event;
+};
-static inline void exit_mnt_ns(struct task_struct *p)
-{
- struct mnt_namespace *ns = p->nsproxy->mnt_ns;
- if (ns)
- put_mnt_ns(ns);
-}
+struct fs_struct;
+extern struct mnt_namespace *create_mnt_ns(struct vfsmount *mnt);
+extern struct mnt_namespace *copy_mnt_ns(unsigned long, struct mnt_namespace *,
+ struct fs_struct *);
+extern void put_mnt_ns(struct mnt_namespace *ns);
static inline void get_mnt_ns(struct mnt_namespace *ns)
{
atomic_inc(&ns->count);
}
+extern const struct seq_operations mounts_op;
+extern const struct seq_operations mountinfo_op;
+extern const struct seq_operations mountstats_op;
+
#endif
#endif