diff options
Diffstat (limited to 'kernel/fork.c')
| -rw-r--r-- | kernel/fork.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/kernel/fork.c b/kernel/fork.c index 8eac9cd3385b..f11ac96b7587 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -2425,8 +2425,11 @@ __latent_entropy struct task_struct *copy_process( if (clone_flags & CLONE_PIDFD) { int flags = (clone_flags & CLONE_THREAD) ? PIDFD_THREAD : 0; - /* Note that no task has been attached to @pid yet. */ - retval = __pidfd_prepare(pid, flags, &pidfile); + /* + * Note that no task has been attached to @pid yet indicate + * that via CLONE_PIDFD. + */ + retval = __pidfd_prepare(pid, flags | PIDFD_CLONE, &pidfile); if (retval < 0) goto bad_fork_free_pid; pidfd = retval; |