[patch 1/3] remove unused pgdat in sparsemem add_section

From: Matt Tolentino
Date: Fri Dec 09 2005 - 10:18:18 EST


Trivial patch to remove an used variable in the __add_section
function. Looks like pgdat updating was moved into a subfunction.

Signed-off-by: Matt Tolentino <matthew.e.tolentino@xxxxxxxxx>
---

diff -urNp linux-2.6.15-rc5/mm/memory_hotplug.c linux-2.6.15-rc5-mt/mm/memory_hotplug.c
--- linux-2.6.15-rc5/mm/memory_hotplug.c 2005-12-04 00:10:42.000000000 -0500
+++ linux-2.6.15-rc5-mt/mm/memory_hotplug.c 2005-12-08 15:41:46.000000000 -0500
@@ -42,7 +42,6 @@ extern int sparse_add_one_section(struct
int nr_pages);
static int __add_section(struct zone *zone, unsigned long phys_start_pfn)
{
- struct pglist_data *pgdat = zone->zone_pgdat;
int nr_pages = PAGES_PER_SECTION;
int ret;

-
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