diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/page-writeback.c | 11 | ||||
| -rw-r--r-- | mm/page_alloc.c | 2 | ||||
| -rw-r--r-- | mm/vmstat.c | 2 |
3 files changed, 8 insertions, 7 deletions
diff --git a/mm/page-writeback.c b/mm/page-writeback.c index 0faacfe1890..da854783009 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -109,7 +109,7 @@ struct writeback_state static void get_writeback_state(struct writeback_state *wbs) { - wbs->nr_dirty = read_page_state(nr_dirty); + wbs->nr_dirty = global_page_state(NR_FILE_DIRTY); wbs->nr_unstable = read_page_state(nr_unstable); wbs->nr_mapped = global_page_state(NR_FILE_MAPPED) + global_page_state(NR_ANON_PAGES); @@ -641,7 +641,8 @@ int __set_page_dirty_nobuffers(struct page *page) if (mapping2) { /* Race with truncate? */ BUG_ON(mapping2 != mapping); if (mapping_cap_account_dirty(mapping)) - inc_page_state(nr_dirty); + __inc_zone_page_state(page, + NR_FILE_DIRTY); radix_tree_tag_set(&mapping->page_tree, page_index(page), PAGECACHE_TAG_DIRTY); } @@ -728,9 +729,9 @@ int test_clear_page_dirty(struct page *page) radix_tree_tag_clear(&mapping->page_tree, page_index(page), PAGECACHE_TAG_DIRTY); - write_unlock_irqrestore(&mapping->tree_lock, flags); if (mapping_cap_account_dirty(mapping)) - dec_page_state(nr_dirty); + __dec_zone_page_state(page, NR_FILE_DIRTY); + write_unlock_irqrestore(&mapping->tree_lock, flags); return 1; } write_unlock_irqrestore(&mapping->tree_lock, flags); @@ -761,7 +762,7 @@ int clear_page_dirty_for_io(struct page *page) if (mapping) { if (TestClearPageDirty(page)) { if (mapping_cap_account_dirty(mapping)) - dec_page_state(nr_dirty); + dec_zone_page_state(page, NR_FILE_DIRTY); return 1; } return 0; diff --git a/mm/page_alloc.c b/mm/page_alloc.c index ed3f2a7b407..c2b9aa4acc4 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -1314,7 +1314,7 @@ void show_free_areas(void) "unstable:%lu free:%u slab:%lu mapped:%lu pagetables:%lu\n", active, inactive, - ps.nr_dirty, + global_page_state(NR_FILE_DIRTY), ps.nr_writeback, ps.nr_unstable, nr_free_pages(), diff --git a/mm/vmstat.c b/mm/vmstat.c index 292a35fe56c..1982fb533a4 100644 --- a/mm/vmstat.c +++ b/mm/vmstat.c @@ -400,9 +400,9 @@ static char *vmstat_text[] = { "nr_file_pages", "nr_slab", "nr_page_table_pages", + "nr_dirty", /* Page state */ - "nr_dirty", "nr_writeback", "nr_unstable", |