The ipc namespace may call put_ipc_ns() and get_ipc_ns() before it is added to the namespace tree. Assign the id early like we do for a some other namespaces. Signed-off-by: Christian Brauner --- ipc/namespace.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/ipc/namespace.c b/ipc/namespace.c index 59b12fcb40bd..c0dbfdd9015f 100644 --- a/ipc/namespace.c +++ b/ipc/namespace.c @@ -66,6 +66,7 @@ static struct ipc_namespace *create_ipc_ns(struct user_namespace *user_ns, if (err) goto fail_free; + ns_tree_gen_id(ns); ns->user_ns = get_user_ns(user_ns); ns->ucounts = ucounts; @@ -86,7 +87,7 @@ static struct ipc_namespace *create_ipc_ns(struct user_namespace *user_ns, sem_init_ns(ns); shm_init_ns(ns); - ns_tree_add(ns); + ns_tree_add_raw(ns); return ns; -- 2.47.3