On 5/28/2024 8:41 AM, Luck, Tony wrote:
+ if (unlikely(folio_mc_copy(dst, src))) {
+ folio_ref_unfreeze(src, expected_count);
+ return -EFAULT;
It doesn't look like any code takes action to avoid re-using the poisoned page.
So you survived, hurrah! But left the problem page for some other code to trip over.
Tony, did you mean that memory_failure_queue() should be called? If not, could you elaborate more?
thanks, -jane
-Tony
