Commit f0b37fad authored Jul 28, 2010 by Yinghai Lu Committed by Benjamin Herrenschmidt Aug 05, 2010

memblock: Protect memblock.h with CONFIG_HAVE_MEMBLOCK



This should make it easier to catch/debug incorrect use when
the CONFIG_ option isn't set.

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

parent 25818f0f

include/linux/memblock.h

+3 −0

Original line number	Diff line number	Diff line
		@@ -2,6 +2,7 @@
		#define _LINUX_MEMBLOCK_H
		#ifdef __KERNEL__

		#ifdef CONFIG_HAVE_MEMBLOCK
		/*
		* Logical memory blocks.
		*
		@@ -148,6 +149,8 @@ static inline unsigned long memblock_region_pages(const struct memblock_region *
		region++)


		#endif /* CONFIG_HAVE_MEMBLOCK */

		#endif /* __KERNEL__ */

		#endif /* _LINUX_MEMBLOCK_H */