summaryrefslogtreecommitdiffstats
path: root/mm
diff options
context:
space:
mode:
Diffstat (limited to 'mm')
-rw-r--r--mm/filemap.c1
-rw-r--r--mm/khugepaged.c4
2 files changed, 4 insertions, 1 deletions
diff --git a/mm/filemap.c b/mm/filemap.c
index 91fe3a08ca4a..1146fcfa3215 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -205,6 +205,7 @@ static void unaccount_page_cache_page(struct address_space *mapping,
__dec_node_page_state(page, NR_SHMEM_THPS);
} else if (PageTransHuge(page)) {
__dec_node_page_state(page, NR_FILE_THPS);
+ filemap_nr_thps_dec(mapping);
}
/*
diff --git a/mm/khugepaged.c b/mm/khugepaged.c
index 8607c77431b3..e89430ec5267 100644
--- a/mm/khugepaged.c
+++ b/mm/khugepaged.c
@@ -1514,8 +1514,10 @@ out_unlock:
if (is_shmem)
__inc_node_page_state(new_page, NR_SHMEM_THPS);
- else
+ else {
__inc_node_page_state(new_page, NR_FILE_THPS);
+ filemap_nr_thps_inc(mapping);
+ }
if (nr_none) {
struct zone *zone = page_zone(new_page);