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| author | Cody P Schafer <cody@linux.vnet.ibm.com> | 2013-02-22 16:35:32 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-23 17:50:21 -0800 |
| commit | c1f19495277c34b01fe1ac9f781bbeefafaa0d02 (patch) | |
| tree | 02b714af2341bc1a0b659d6be5e9ca7e248e58ff /mm/memory_hotplug.c | |
| parent | 64dd1b29bfd76cec0f0db95efa68167d7245dcaf (diff) | |
| download | lwn-c1f19495277c34b01fe1ac9f781bbeefafaa0d02.tar.gz lwn-c1f19495277c34b01fe1ac9f781bbeefafaa0d02.zip | |
mm/memory_hotplug: use pgdat_end_pfn() instead of open coding the same.
Replace open coded pgdat_end_pfn() with helper function.
Signed-off-by: Cody P Schafer <cody@linux.vnet.ibm.com>
Cc: David Hansen <dave@linux.vnet.ibm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Mel Gorman <mel@csn.ul.ie>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/memory_hotplug.c')
| -rw-r--r-- | mm/memory_hotplug.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c index 84fdcf5633c3..b81a367b9f39 100644 --- a/mm/memory_hotplug.c +++ b/mm/memory_hotplug.c @@ -218,7 +218,7 @@ void register_page_bootmem_info_node(struct pglist_data *pgdat) } pfn = pgdat->node_start_pfn; - end_pfn = pfn + pgdat->node_spanned_pages; + end_pfn = pgdat_end_pfn(pgdat); /* register_section info */ for (; pfn < end_pfn; pfn += PAGES_PER_SECTION) { |