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hugetlb: remove unnecessary nid initialization 

nid is initialized to numa_node_id() but will either be overwritten in
the loop or not used in the conditional. So remove the initialization.

Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Nishanth Aravamudan 2007-07-15 23:38:02 -07:00 committed by Linus Torvalds
parent f0c0b2b808
commit 31a5c6e4f2
1 changed files with 1 additions and 1 deletions
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2
mm/hugetlb.c
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@ -66,7 +66,7 @@ static void enqueue_huge_page(struct page *page)
static struct page *dequeue_huge_page(struct vm_area_struct *vma,
unsigned long address)
{
int nid = numa_node_id();
int nid;
struct page *page = NULL;
struct zonelist *zonelist = huge_zonelist(vma, address);
struct zone **z;