Messages in this thread Patch in this message | | | From | Jiri Slaby <> | Subject | [PATCH 1/1] define node_*_pfn for non-NUMA builds | Date | Fri, 21 Aug 2009 09:46:46 +0200 |
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FWIW "Latest fs/proc/kcore updates" in the changelog are these from mmotm: > kcore-use-registerd-physmem-information.patch > kcore-use-registerd-physmem-information-fix.patch > kcore-use-registerd-physmem-information-checkpatch-fixes.patch
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Latest fs/proc/kcore updates need node_end_pfn. To avoid a compiler error: fs/proc/kcore.c: In function ‘kcore_update_ram’: fs/proc/kcore.c:200: error: implicit declaration of function ‘node_end_pfn’ define node_start_pfn and node_end_pfn as simple contig_page_data accessors on !NUMA builds.
Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> --- include/linux/mmzone.h | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 9c50309..6789900 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -771,6 +771,9 @@ extern char numa_zonelist_order[]; extern struct pglist_data contig_page_data; #define NODE_DATA(nid) (&contig_page_data) #define NODE_MEM_MAP(nid) mem_map +#define node_start_pfn(nid) (contig_page_data.node_start_pfn) +#define node_end_pfn(nid) (contig_page_data.node_start_pfn + \ + contig_page_data.node_spanned_pages) #else /* CONFIG_NEED_MULTIPLE_NODES */ -- 1.6.3.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.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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