Get rid of the amusing last line, emitted for slab/reserved kernel pages: [ 328.396842] MCE 0x1ff00: Unknown page state [ 328.399058] MCE 0x1ff00: dirty unknown page state page recovery: Failed [ 328.402465] MCE 0x1ff00: unknown page state page still referenced by -1 users CC: Andi Kleen Signed-off-by: Wu Fengguang --- mm/memory-failure.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- linux-mm.orig/mm/memory-failure.c 2010-01-22 11:20:28.000000000 +0800 +++ linux-mm/mm/memory-failure.c 2010-01-30 17:23:40.000000000 +0800 @@ -803,7 +803,7 @@ static int page_action(struct page_state count = page_count(p) - 1; if (ps->action == me_swapcache_dirty && result == DELAYED) count--; - if (count != 0) { + if (count > 0) { printk(KERN_ERR "MCE %#lx: %s page still referenced by %d users\n", pfn, ps->msg, count); -- 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/