HWPOISON: Undefine short-hand macros after use to avoid namespace conflict
Andi Kleen [Wed, 16 Dec 2009 11:20:00 +0000 (12:20 +0100)]
Signed-off-by: Andi Kleen <ak@linux.intel.com>

mm/memory-failure.c

index ded1d38..b5c3b6b 100644 (file)
@@ -749,6 +749,19 @@ static struct page_state {
        { 0,            0,              "unknown page state",   me_unknown },
 };
 
+#undef dirty
+#undef sc
+#undef unevict
+#undef mlock
+#undef writeback
+#undef lru
+#undef swapbacked
+#undef head
+#undef tail
+#undef compound
+#undef slab
+#undef reserved
+
 static void action_result(unsigned long pfn, char *msg, int result)
 {
        struct page *page = pfn_to_page(pfn);