https://bugzilla.kernel.org/show_bug.cgi?id=215769 Bug ID: 215769 Summary: man 2 vfork() does not document corner case when PID == 1 Product: Documentation Version: unspecified Hardware: All OS: Linux Status: NEW Severity: normal Priority: P1 Component: man-pages Assignee: documentation_man-pages@xxxxxxxxxxxxxxxxxxxx Reporter: socketpair@xxxxxxxxx Regression: No If a process has PID=1 (for example in pid namespace), calling vfork() always returns EINVAL. (https://bugs.python.org/issue47151). Please add this informtion in "RETURN VALUE" section or just in somewhere else in the manpage. Actually, it may be a bug in Linux kernel, I don't know. Possibly because the init process must not be suspended ? -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.
