linux/fs/namespace.c

84 	struct user_namespace *mnt_userns;
2050 static struct mnt_namespace *alloc_mnt_ns(struct user_namespace *, bool);
2304 	struct user_namespace *user_ns = current->nsproxy->mnt_ns->user_ns;  in attach_recursive_mnt()
2650 	struct user_namespace *user_ns = current->nsproxy->mnt_ns->user_ns;  in open_detached_copy()
3691 static struct ucounts *inc_mnt_namespaces(struct user_namespace *ns)  in inc_mnt_namespaces()
3719 static struct mnt_namespace *alloc_mnt_ns(struct user_namespace *user_ns, bool anon)  in alloc_mnt_ns()
3756 		struct user_namespace *user_ns, struct fs_struct *new_fs)  in copy_mnt_ns()
4291 	struct user_namespace *fs_userns = m->mnt_sb->s_user_ns;  in can_idmap_mount()
4510 	struct user_namespace *mnt_userns;  in build_mount_idmapped()
4550 	mnt_userns = container_of(ns, struct user_namespace, ns);  in build_mount_idmapped()
4964 	struct user_namespace *user_ns = nsset->cred->user_ns;  in mntns_install()
5003 static struct user_namespace *mntns_owner(struct ns_common *ns)  in mntns_owner()