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Message-Id: <1281071724-28740-42-git-send-email-benh@kernel.crashing.org> Date: Fri, 6 Aug 2010 15:15:22 +1000 From: Benjamin Herrenschmidt <benh@...nel.crashing.org> To: linux-kernel@...r.kernel.org Cc: linux-mm@...ck.org, torvalds@...ux-foundation.org, Yinghai Lu <yinghai@...nel.org>, Benjamin Herrenschmidt <benh@...nel.crashing.org> Subject: [PATCH 41/43] memblock: Protect memblock.h with CONFIG_HAVE_MEMBLOCK From: Yinghai Lu <yinghai@...nel.org> This should make it easier to catch/debug incorrect use when the CONFIG_ option isn't set. Signed-off-by: Yinghai Lu <yinghai@...nel.org> Signed-off-by: Benjamin Herrenschmidt <benh@...nel.crashing.org> --- include/linux/memblock.h | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/include/linux/memblock.h b/include/linux/memblock.h index dfa6449..c24b278 100644 --- a/include/linux/memblock.h +++ b/include/linux/memblock.h @@ -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 */ -- 1.7.0.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.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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