diff options
| -rw-r--r-- | drivers/base/node.c | 3 | ||||
| -rw-r--r-- | fs/proc/meminfo.c | 2 | ||||
| -rw-r--r-- | include/linux/mmzone.h | 3 | ||||
| -rw-r--r-- | mm/rmap.c | 6 |
4 files changed, 8 insertions, 6 deletions
diff --git a/drivers/base/node.c b/drivers/base/node.c index 7a66aefe4e46..d02d86aec19f 100644 --- a/drivers/base/node.c +++ b/drivers/base/node.c @@ -465,8 +465,7 @@ static ssize_t node_read_meminfo(struct device *dev, nid, K(node_page_state(pgdat, NR_SHMEM_THPS)), nid, K(node_page_state(pgdat, NR_SHMEM_PMDMAPPED)), nid, K(node_page_state(pgdat, NR_FILE_THPS)), - nid, K(node_page_state(pgdat, NR_FILE_PMDMAPPED) * - HPAGE_PMD_NR) + nid, K(node_page_state(pgdat, NR_FILE_PMDMAPPED)) #endif ); len += hugetlb_report_node_meminfo(buf, len, nid); diff --git a/fs/proc/meminfo.c b/fs/proc/meminfo.c index c61f440570f9..6fa761c9cc78 100644 --- a/fs/proc/meminfo.c +++ b/fs/proc/meminfo.c @@ -137,7 +137,7 @@ static int meminfo_proc_show(struct seq_file *m, void *v) show_val_kb(m, "FileHugePages: ", global_node_page_state(NR_FILE_THPS)); show_val_kb(m, "FilePmdMapped: ", - global_node_page_state(NR_FILE_PMDMAPPED) * HPAGE_PMD_NR); + global_node_page_state(NR_FILE_PMDMAPPED)); #endif #ifdef CONFIG_CMA diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h index 7bdbfeeb5c8c..66d68e5d5a0f 100644 --- a/include/linux/mmzone.h +++ b/include/linux/mmzone.h @@ -222,7 +222,8 @@ static __always_inline bool vmstat_item_print_in_thp(enum node_stat_item item) return item == NR_ANON_THPS || item == NR_FILE_THPS || item == NR_SHMEM_THPS || - item == NR_SHMEM_PMDMAPPED; + item == NR_SHMEM_PMDMAPPED || + item == NR_FILE_PMDMAPPED; } /* diff --git a/mm/rmap.c b/mm/rmap.c index 1c1b576c0627..5ebf16fae4b9 100644 --- a/mm/rmap.c +++ b/mm/rmap.c @@ -1223,7 +1223,8 @@ void page_add_file_rmap(struct page *page, bool compound) __mod_lruvec_page_state(page, NR_SHMEM_PMDMAPPED, nr_pages); else - __inc_node_page_state(page, NR_FILE_PMDMAPPED); + __mod_lruvec_page_state(page, NR_FILE_PMDMAPPED, + nr_pages); } else { if (PageTransCompound(page) && page_mapping(page)) { VM_WARN_ON_ONCE(!PageLocked(page)); @@ -1267,7 +1268,8 @@ static void page_remove_file_rmap(struct page *page, bool compound) __mod_lruvec_page_state(page, NR_SHMEM_PMDMAPPED, -nr_pages); else - __dec_node_page_state(page, NR_FILE_PMDMAPPED); + __mod_lruvec_page_state(page, NR_FILE_PMDMAPPED, + -nr_pages); } else { if (!atomic_add_negative(-1, &page->_mapcount)) return; |