Confusion about process states and invariants

[Dag-Erling Smørgrav]

Robert Watson <rwatson at FreeBSD.org> writes:
> FYI, two of the reported problems were in sysctl_kern_proc() and
> linprocfs.

pseudofs, not linprocfs.

>             One of those has been patched by checking p_ucred for NULL;
> the other has not.

No.  The proposed patch for sysctl_kern_proc() wouldn't have worked,
and I would have backed it out if it had been committed.

DES
-- 
Dag-Erling Smørgrav - des at des.no