}
out:
if (ret == -EIO)
- dump_page(p, "hwpoison: unhandlable page");
+ pr_err("Memory failure: %#lx: unhandlable page.\n", page_to_pfn(p));
return ret;
}
}
if (PageTransHuge(hpage)) {
- /*
- * Bail out before SetPageHasHWPoisoned() if hpage is
- * huge_zero_page, although PG_has_hwpoisoned is not
- * checked in set_huge_zero_page().
- *
- * TODO: Handle memory failure of huge_zero_page thoroughly.
- */
- if (is_huge_zero_page(hpage)) {
- action_result(pfn, MF_MSG_UNSPLIT_THP, MF_IGNORED);
- res = -EBUSY;
- goto unlock_mutex;
- }
-
/*
* The flag must be set after the refcount is bumped
* otherwise it may race with THP split.