[PATCH] zoned vm counters: conversion of nr_pagetables to per zone counter
Conversion of nr_page_table_pages to a per zone counter [akpm@osdl.org: bugfix] Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Linus Torvalds

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9a865ffa34
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df849a1529
@@ -227,7 +227,7 @@ void free_pgd_slow(pgd_t *pgd)
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pte = pmd_page(*pmd);
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pmd_clear(pmd);
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dec_page_state(nr_page_table_pages);
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dec_zone_page_state(virt_to_page((unsigned long *)pgd), NR_PAGETABLE);
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pte_lock_deinit(pte);
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pte_free(pte);
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pmd_free(pmd);
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