include/linux/pageblock-flags.h: fix set_pageblock_flags() macro definiton

The presently-unused macro was missing one parameter.

Signed-off-by: zeal <zealcook@gmail.com>
Acked-by: Mel Gorman <mel@csn.ul.ie>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/include/linux/pageblock-flags.h b/include/linux/pageblock-flags.h
index e8c0612..19ef95d 100644
--- a/include/linux/pageblock-flags.h
+++ b/include/linux/pageblock-flags.h
@@ -67,7 +67,8 @@
 
 #define get_pageblock_flags(page) \
 			get_pageblock_flags_group(page, 0, NR_PAGEBLOCK_BITS-1)
-#define set_pageblock_flags(page) \
-			set_pageblock_flags_group(page, 0, NR_PAGEBLOCK_BITS-1)
+#define set_pageblock_flags(page, flags) \
+			set_pageblock_flags_group(page, flags,	\
+						  0, NR_PAGEBLOCK_BITS-1)
 
 #endif	/* PAGEBLOCK_FLAGS_H */