/*
@@ -2414,6 +2417,10 @@ int unpoison_memory(unsigned long pfn)
unlock_mutex:
mutex_unlock(&mf_mutex);
if (!ret || freeit) {
+ /*
+ * TODO: per-memory_block counter might break when the page
+ * size to be unpoisoned is larger than a memory_block.
+ */
Hmm, but that happens easily e.g., with 1 GiB hugetlb page and 128 MiB memory section/block size. What would be the right thing to do here? The TODO should rather spell that out instead of just stating the problem.
-- Thanks, David / dhildenb
