Messages in this thread | | | Date | Mon, 29 Oct 2001 18:08:37 -0500 | From | Benjamin LaHaise <> | Subject | please revert bogus patch to vmscan.c |
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The following:
@@ -50,7 +50,6 @@
/* Don't look at this pte if it's been accessed recently. */ if (ptep_test_and_clear_young(page_table)) { - flush_tlb_page(vma, address); mark_page_accessed(page); return 0; }
is completely bogus. Without the tlb flush, the system may never update the accessed bit on a page that is heavily being used.
-ben -- Fish. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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