G_PF_WITHER
if (pp->flags & G_PF_WITHER)
fd->fd_provider->flags |= G_PF_WITHER;
if (pp->flags & G_PF_WITHER)
wf = pp->flags & G_PF_WITHER;
pp->flags &= ~G_PF_WITHER;
ADDFLAG(pp, G_PF_WITHER, "G_PF_WITHER");
pp->flags |= G_PF_WITHER;
if (!(pp->flags & G_PF_WITHER))
if ((pp->flags & G_PF_WITHER) != 0)
KASSERT(!(pp->flags & G_PF_WITHER),
if (pp->flags & G_PF_WITHER)
(pp->flags & G_PF_WITHER) == 0)
if ((pp->flags & (G_PF_ORPHAN | G_PF_WITHER)) != 0)
(pp->flags & G_PF_WITHER))