void
libpe_release_object(PE *pe)
{
PE_Scn *ps, *_ps;
if (pe->pe_dh)
free(pe->pe_dh);
if (pe->pe_rh) {
free(pe->pe_rh->rh_compid);
free(pe->pe_rh->rh_cnt);
free(pe->pe_rh);
}
if (pe->pe_ch)
free(pe->pe_ch);
if (pe->pe_oh)
free(pe->pe_oh);
if (pe->pe_dd)
free(pe->pe_dd);
if (pe->pe_stub)
free(pe->pe_stub);
STAILQ_FOREACH_SAFE(ps, &pe->pe_scn, ps_next, _ps)
libpe_release_scn(ps);
free(pe);
}
int
elf_end(Elf *e)
{
Elf *sv;
Elf_Scn *scn, *tscn;
if (e == NULL || e->e_activations == 0)
return (0);
if (--e->e_activations > 0)
return (e->e_activations);
assert(e->e_activations == 0);
while (e && e->e_activations == 0) {
switch (e->e_kind) {
case ELF_K_AR:
/*
* If we still have open child descriptors, we
* need to defer reclaiming resources till all
* the child descriptors for the archive are
* closed.
*/
if (e->e_u.e_ar.e_nchildren > 0)
return (0);
break;
case ELF_K_ELF:
/*
* Reclaim all section descriptors.
*/
STAILQ_FOREACH_SAFE(scn, &e->e_u.e_elf.e_scn, s_next,
tscn)
scn = _libelf_release_scn(scn);
break;
case ELF_K_NUM:
assert(0);
default:
break;
}
if (e->e_rawfile) {
if (e->e_flags & LIBELF_F_RAWFILE_MALLOC)
free(e->e_rawfile);
#if ELFTC_HAVE_MMAP
else if (e->e_flags & LIBELF_F_RAWFILE_MMAP)
(void) munmap(e->e_rawfile, e->e_rawsize);
#endif
}
sv = e;
if ((e = e->e_parent) != NULL)
e->e_u.e_ar.e_nchildren--;
sv = _libelf_release_elf(sv);
}
return (0);
}
/* Free memory management state */
static void
chipc_free_rman(struct chipc_softc *sc)
{
struct chipc_region *cr, *cr_next;
STAILQ_FOREACH_SAFE(cr, &sc->mem_regions, cr_link, cr_next)
chipc_free_region(sc, cr);
rman_fini(&sc->mem_rman);
}
