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| author | Christoph Lameter <clameter@sgi.com> | 2006-06-30 01:55:38 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-30 11:25:35 -0700 |
| commit | df849a1529c106f7460e51479ca78fe07b07dc8c (patch) | |
| tree | f0e52e4720160aa7540a57715c247dce44584cbc /mm | |
| parent | 9a865ffa34b6117a5e0b67640a084d8c2e198c93 (diff) | |
| download | linux-df849a1529c106f7460e51479ca78fe07b07dc8c.tar.gz linux-df849a1529c106f7460e51479ca78fe07b07dc8c.tar.bz2 linux-df849a1529c106f7460e51479ca78fe07b07dc8c.zip | |
[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>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/memory.c | 4 | ||||
| -rw-r--r-- | mm/page_alloc.c | 2 | ||||
| -rw-r--r-- | mm/vmstat.c | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/mm/memory.c b/mm/memory.c index 247b5c312b9b..1a78791590fa 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -126,7 +126,7 @@ static void free_pte_range(struct mmu_gather *tlb, pmd_t *pmd) pmd_clear(pmd); pte_lock_deinit(page); pte_free_tlb(tlb, page); - dec_page_state(nr_page_table_pages); + dec_zone_page_state(page, NR_PAGETABLE); tlb->mm->nr_ptes--; } @@ -311,7 +311,7 @@ int __pte_alloc(struct mm_struct *mm, pmd_t *pmd, unsigned long address) pte_free(new); } else { mm->nr_ptes++; - inc_page_state(nr_page_table_pages); + inc_zone_page_state(new, NR_PAGETABLE); pmd_populate(mm, pmd, new); } spin_unlock(&mm->page_table_lock); diff --git a/mm/page_alloc.c b/mm/page_alloc.c index a38a11cfb483..ed3f2a7b4071 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -1320,7 +1320,7 @@ void show_free_areas(void) nr_free_pages(), global_page_state(NR_SLAB), global_page_state(NR_FILE_MAPPED), - ps.nr_page_table_pages); + global_page_state(NR_PAGETABLE)); for_each_zone(zone) { int i; diff --git a/mm/vmstat.c b/mm/vmstat.c index dc9e69209223..292a35fe56c9 100644 --- a/mm/vmstat.c +++ b/mm/vmstat.c @@ -399,12 +399,12 @@ static char *vmstat_text[] = { "nr_mapped", "nr_file_pages", "nr_slab", + "nr_page_table_pages", /* Page state */ "nr_dirty", "nr_writeback", "nr_unstable", - "nr_page_table_pages", "pgpgin", "pgpgout", |