On Fri, Dec 14, 2018 at 07:15:14PM +0100, Thomas Schoebel-Theuer wrote:
> Reason is a conditional initialization of variable arch_res, which happens
> only under a specific precondition. When the condition is false, the
> variable remains uninitialized.
Are you talking about the precondition
if (arch_apei_filter_addr)
?
Because apei_resources_fini() happens under the same condition check and
if arch_apei_filter_addr was false, it should not become true, all of a
sudden. Or?
Or does that function ptr get set in the meantime on your machine? I.e., this
hackery:
#define set_apei_filter() (arch_apei_filter_addr = pci_mmcfg_for_each_region)
being called in pci_mmcfg_early_init()...
?
Hmmm.
--
Regards/Gruss,
Boris.
Good mailing practices for 400: avoid top-posting and trim the reply.
