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[PATCH] Drop nr_free_pages_pgdat()

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Function is unnecessary now.  We can use the summing features of the ZVCs to
get the values we need.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Christoph Lameter
2007-02-10 01:43:04 -08:00
committed by Linus Torvalds
parent 9617729941
commit 9195481d2f
3 changed files with 1 additions and 9 deletions
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7
mm/page_alloc.c
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@@ -1440,13 +1440,6 @@ fastcall void free_pages(unsigned long addr, unsigned int order)
EXPORT_SYMBOL(free_pages);
#ifdef CONFIG_NUMA
unsigned int nr_free_pages_pgdat(pg_data_t *pgdat)
{
return node_page_state(pgdat->node_id, NR_FREE_PAGES);
}
#endif
static unsigned int nr_free_zone_pages(int offset)
{
/* Just pick one node, since fallback list is circular */