Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=31a5c6e4f25704f51f9a1373f0784034306d4cf1
Commit:     31a5c6e4f25704f51f9a1373f0784034306d4cf1
Parent:     f0c0b2b808f232741eadac272bd4bc51f18df0f4
Author:     Nishanth Aravamudan <[EMAIL PROTECTED]>
AuthorDate: Sun Jul 15 23:38:02 2007 -0700
Committer:  Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Mon Jul 16 09:05:35 2007 -0700

    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 <[EMAIL PROTECTED]>
    Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
    Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
 mm/hugetlb.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index a45d1f0..eaba7d6 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -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;
-
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