int absent;
struct page *page;
+ /*
+ * If we have a pending SIGKILL, don't keep faulting pages and
+ * potentially allocating memory.
+ */
+ if (unlikely(fatal_signal_pending(current))) {
+ remainder = 0;
+ break;
+ }
+
/*
* Some archs (sparc64, sh*) have multiple pte_ts to
* each hugepage. We have to make sure we get the
if (!pmd_huge(*pmd))
goto out;
if (pmd_present(*pmd)) {
- page = pte_page(*(pte_t *)pmd) +
- ((address & ~PMD_MASK) >> PAGE_SHIFT);
+ page = pmd_page(*pmd) + ((address & ~PMD_MASK) >> PAGE_SHIFT);
if (flags & FOLL_GET)
get_page(page);
} else {