From: Yinghai Lu <yinghai@kernel.org>
To: Ingo Molnar <mingo@elte.hu>, Thomas Gleixner <tglx@linutronix.de>,
"H. Peter Anvin" <hpa@zytor.com>,
Andrew Morton <akpm@linux-foundation.org>,
David Miller <davem@davemloft.net>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Linus Torvalds <torvalds@linux-foundation.org>
Cc: Johannes Weiner <hannes@cmpxchg.org>,
linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org,
Yinghai Lu <yinghai@kernel.org>
Subject: [PATCH 11/33] lmb: Prepare to include linux/lmb.h in core file
Date: Tue, 30 Mar 2010 19:16:56 -0700 [thread overview]
Message-ID: <1270001838-15857-12-git-send-email-yinghai@kernel.org> (raw)
In-Reply-To: <1270001838-15857-1-git-send-email-yinghai@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 <yinghai@kernel.org>
---
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 <asm/lmb.h>
+#endif /* CONFIG_HAVE_LMB */
+
#endif /* __KERNEL__ */
#endif /* _LINUX_LMB_H */
--
1.6.4.2
next prev parent reply other threads:[~2010-03-31 2:23 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-31 2:16 [PATCH -v11 00/33] use lmb with x86 Yinghai Lu
2010-03-31 2:16 ` [PATCH 01/33] x86: Make e820_remove_range() to handle all covered case Yinghai Lu
2010-03-31 2:16 ` [PATCH 02/33] lmb: Move lmb.c to mm/ Yinghai Lu
2010-03-31 2:16 ` [PATCH 03/33] lmb: Seperate region array from lmb_region struct Yinghai Lu
2010-03-31 2:16 ` [PATCH 04/33] lmb: Seperate __lmb_find_base() from __lmb_alloc_base() Yinghai Lu
2010-03-31 2:16 ` [PATCH 05/33] lmb: Add lmb_find_area() Yinghai Lu
2010-03-31 2:16 ` [PATCH 06/33] lmb: Add lmb_reserve_area/lmb_free_area Yinghai Lu
2010-04-07 23:35 ` Michael Ellerman
2010-04-07 23:36 ` Yinghai
2010-03-31 2:16 ` [PATCH 07/33] bootmem, x86: Add weak version of reserve_bootmem_generic Yinghai Lu
2010-03-31 2:16 ` [PATCH 08/33] lmb: Add lmb_to_bootmem() Yinghai Lu
2010-03-31 2:16 ` [PATCH 09/33] lmb: Add get_free_all_memory_range() Yinghai Lu
2010-03-31 2:16 ` [PATCH 10/33] lmb: Add lmb_register_active_regions() and lmb_hole_size() Yinghai Lu
2010-03-31 2:16 ` Yinghai Lu [this message]
2010-03-31 2:16 ` [PATCH 12/33] lmb: Add find_memory_core_early() Yinghai Lu
2010-03-31 2:16 ` [PATCH 13/33] lmb: Add lmb_find_area_node() Yinghai Lu
2010-03-31 2:16 ` [PATCH 14/33] lmb: Add lmb_free_memory_size() Yinghai Lu
2010-03-31 2:17 ` [PATCH 15/33] lmb: Add lmb_memory_size() Yinghai Lu
2010-03-31 2:17 ` [PATCH 16/33] lmb: Add lmb_reserve_area_overlap_ok() Yinghai Lu
2010-03-31 2:17 ` [PATCH 17/33] lmb: Use lmb_debug to control debug message print out Yinghai Lu
2010-03-31 2:17 ` [PATCH 18/33] lmb: Add ARCH_DISCARD_LMB to put lmb code to .init Yinghai Lu
2010-03-31 2:17 ` [PATCH 19/33] x86: Add sanitize_e820_map() Yinghai Lu
2010-03-31 2:17 ` [PATCH 20/33] x86, lmb: Add lmb_find_area_size() Yinghai Lu
2010-03-31 2:17 ` [PATCH 21/33] x86, lmb: Add x86 version of __lmb_find_area() Yinghai Lu
2010-03-31 2:17 ` [PATCH 22/33] x86: Use lmb to replace early_res Yinghai Lu
2010-03-31 2:17 ` [PATCH 23/33] x86: Replace e820_/_early string with lmb_ Yinghai Lu
2010-03-31 2:17 ` [PATCH 24/33] nobootmem: use lmb.default_alloc_limit in alloc_bootmem path Yinghai Lu
2010-03-31 2:17 ` [PATCH 25/33] x86, lmb: turn off ARCH_LMB_FIND_AREA Yinghai Lu
2010-04-07 23:38 ` Michael Ellerman
2010-04-07 23:40 ` Yinghai
2010-03-31 2:17 ` [PATCH 26/33] x86: Remove not used early_res code Yinghai Lu
2010-03-31 2:17 ` [PATCH 27/33] x86, lmb: Use lmb_memory_size()/lmb_free_memory_size() to get correct dma_reserve Yinghai Lu
2010-03-31 2:17 ` [PATCH 28/33] x86: Align e820 ram range to page Yinghai Lu
2010-03-31 2:17 ` [PATCH 29/33] x86: Use wake_system_ram_range instead of e820_any_mapped in agp path Yinghai Lu
2010-03-31 2:17 ` [PATCH 30/33] x86: Add get_centaur_ram_top() Yinghai Lu
2010-03-31 2:17 ` [PATCH 31/33] x86: Change e820_any_mapped() to __init Yinghai Lu
2010-03-31 2:17 ` [PATCH 32/33] x86: Use walk_system_ream_range() instead of referring e820.map directly for tboot Yinghai Lu
2010-03-31 2:17 ` [PATCH 33/33] x86: make e820 to be __initdata Yinghai Lu
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1270001838-15857-12-git-send-email-yinghai@kernel.org \
--to=yinghai@kernel.org \
--cc=akpm@linux-foundation.org \
--cc=benh@kernel.crashing.org \
--cc=davem@davemloft.net \
--cc=hannes@cmpxchg.org \
--cc=hpa@zytor.com \
--cc=linux-arch@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
--cc=tglx@linutronix.de \
--cc=torvalds@linux-foundation.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).