The patch titled
define node_*_pfn for non-NUMA builds
has been added to the -mm tree. Its filename is
kcore-use-registerd-physmem-information-define-node__pfn-for-non-numa-builds.patch
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------------------------------------------------------
Subject: define node_*_pfn for non-NUMA builds
From: Jiri Slaby <jirislaby@xxxxxxxxx>
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
--
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@xxxxxxxxx>
Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/mmzone.h | 3 +++
1 file changed, 3 insertions(+)
diff -puN include/linux/mmzone.h~kcore-use-registerd-physmem-information-define-node__pfn-for-non-numa-builds include/linux/mmzone.h
--- a/include/linux/mmzone.h~kcore-use-registerd-physmem-information-define-node__pfn-for-non-numa-builds
+++ a/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 */
_
Patches currently in -mm which might be from jirislaby@xxxxxxxxx are
linux-next.patch
toshiba_acpi-return-on-a-fail-path.patch
mtd-sst25l-fix-lock-imbalance.patch
isdn-hisax-fix-lock-imbalance.patch
icom-converting-space-to-tabs.patch
cyclades-read-buffer-overflow.patch
serial167-fix-read-buffer-overflow.patch
kcore-use-registerd-physmem-information-define-node__pfn-for-non-numa-builds.patch
video-console-use-div_round_up.patch
memory-controller-soft-limit-organize-cgroups-v9-fix.patch
cyclades-allow-overriding-isa-defaults-also-when-the-driver-is-built-in.patch
drivers-char-rio-rioctrlc-off-by-one-error-in-rioctrlc.patch
reiser4.patch
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