From: Yinghai Lu Subject: [PATCH 13/39] lmb: Prepare to include linux/lmb.h in core file Date: Thu, 8 Apr 2010 23:03:42 -0700 Message-ID: <1270793048-23796-14-git-send-email-yinghai@kernel.org> References: <1270793048-23796-1-git-send-email-yinghai@kernel.org> Return-path: In-Reply-To: <1270793048-23796-1-git-send-email-yinghai@kernel.org> Sender: linux-kernel-owner@vger.kernel.org To: Ingo Molnar , Thomas Gleixner , "H. Peter Anvin" , Andrew Morton Cc: David Miller , Benjamin Herrenschmidt , Linus Torvalds , Johannes Weiner , linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, Yinghai Lu List-Id: linux-arch.vger.kernel.org Need to add protection in linux/lmb.h, to prepare to include it in mm/page_alloc.c and mm/bootmem.c etc. Signed-off-by: Yinghai Lu --- include/linux/lmb.h | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/include/linux/lmb.h b/include/linux/lmb.h index cf8f7ca..5dbc4ef 100644 --- a/include/linux/lmb.h +++ b/include/linux/lmb.h @@ -2,6 +2,7 @@ #define _LINUX_LMB_H #ifdef __KERNEL__ +#ifdef CONFIG_HAVE_LMB /* * Logical memory blocks. * @@ -101,6 +102,8 @@ u64 lmb_hole_size(u64 start, u64 end); #include +#endif /* CONFIG_HAVE_LMB */ + #endif /* __KERNEL__ */ #endif /* _LINUX_LMB_H */ -- 1.6.4.2