Lines Matching refs:new_ns
2750 struct mnt_namespace *new_ns; in alloc_mnt_ns() local
2753 new_ns = kmalloc(sizeof(struct mnt_namespace), GFP_KERNEL); in alloc_mnt_ns()
2754 if (!new_ns) in alloc_mnt_ns()
2756 ret = ns_alloc_inum(&new_ns->ns); in alloc_mnt_ns()
2758 kfree(new_ns); in alloc_mnt_ns()
2761 new_ns->ns.ops = &mntns_operations; in alloc_mnt_ns()
2762 new_ns->seq = atomic64_add_return(1, &mnt_ns_seq); in alloc_mnt_ns()
2763 atomic_set(&new_ns->count, 1); in alloc_mnt_ns()
2764 new_ns->root = NULL; in alloc_mnt_ns()
2765 INIT_LIST_HEAD(&new_ns->list); in alloc_mnt_ns()
2766 init_waitqueue_head(&new_ns->poll); in alloc_mnt_ns()
2767 new_ns->event = 0; in alloc_mnt_ns()
2768 new_ns->user_ns = get_user_ns(user_ns); in alloc_mnt_ns()
2769 return new_ns; in alloc_mnt_ns()
2775 struct mnt_namespace *new_ns; in copy_mnt_ns() local
2791 new_ns = alloc_mnt_ns(user_ns); in copy_mnt_ns()
2792 if (IS_ERR(new_ns)) in copy_mnt_ns()
2793 return new_ns; in copy_mnt_ns()
2803 free_mnt_ns(new_ns); in copy_mnt_ns()
2806 new_ns->root = new; in copy_mnt_ns()
2807 list_add_tail(&new_ns->list, &new->mnt_list); in copy_mnt_ns()
2817 q->mnt_ns = new_ns; in copy_mnt_ns()
2842 return new_ns; in copy_mnt_ns()
2851 struct mnt_namespace *new_ns = alloc_mnt_ns(&init_user_ns); in create_mnt_ns() local
2852 if (!IS_ERR(new_ns)) { in create_mnt_ns()
2854 mnt->mnt_ns = new_ns; in create_mnt_ns()
2855 new_ns->root = mnt; in create_mnt_ns()
2856 list_add(&mnt->mnt_list, &new_ns->list); in create_mnt_ns()
2860 return new_ns; in create_mnt_ns()