diff options
Diffstat (limited to 'mm/filemap.c')
| -rw-r--r-- | mm/filemap.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/mm/filemap.c b/mm/filemap.c index 38e6a37336a6..a6565890cdf0 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -199,9 +199,9 @@ static void unaccount_page_cache_page(struct address_space *mapping, nr = hpage_nr_pages(page); - __mod_node_page_state(page_pgdat(page), NR_FILE_PAGES, -nr); + __mod_lruvec_page_state(page, NR_FILE_PAGES, -nr); if (PageSwapBacked(page)) { - __mod_node_page_state(page_pgdat(page), NR_SHMEM, -nr); + __mod_lruvec_page_state(page, NR_SHMEM, -nr); if (PageTransHuge(page)) __dec_node_page_state(page, NR_SHMEM_THPS); } else if (PageTransHuge(page)) { @@ -802,21 +802,22 @@ int replace_page_cache_page(struct page *old, struct page *new, gfp_t gfp_mask) new->mapping = mapping; new->index = offset; + mem_cgroup_migrate(old, new); + xas_lock_irqsave(&xas, flags); xas_store(&xas, new); old->mapping = NULL; /* hugetlb pages do not participate in page cache accounting. */ if (!PageHuge(old)) - __dec_node_page_state(old, NR_FILE_PAGES); + __dec_lruvec_page_state(old, NR_FILE_PAGES); if (!PageHuge(new)) - __inc_node_page_state(new, NR_FILE_PAGES); + __inc_lruvec_page_state(new, NR_FILE_PAGES); if (PageSwapBacked(old)) - __dec_node_page_state(old, NR_SHMEM); + __dec_lruvec_page_state(old, NR_SHMEM); if (PageSwapBacked(new)) - __inc_node_page_state(new, NR_SHMEM); + __inc_lruvec_page_state(new, NR_SHMEM); xas_unlock_irqrestore(&xas, flags); - mem_cgroup_migrate(old, new); if (freepage) freepage(old); put_page(old); @@ -867,7 +868,7 @@ static int __add_to_page_cache_locked(struct page *page, /* hugetlb pages do not participate in page cache accounting */ if (!huge) - __inc_node_page_state(page, NR_FILE_PAGES); + __inc_lruvec_page_state(page, NR_FILE_PAGES); unlock: xas_unlock_irq(&xas); } while (xas_nomem(&xas, gfp_mask & GFP_RECLAIM_MASK)); |