mm,thp: stats for file backed THP

[linux-2.6-microblaze.git] / drivers / base / node.c

diff --git a/drivers/base/node.c b/drivers/base/node.c
index 257449c..296546f 100644 (file)
--- a/drivers/base/node.c
+++ b/drivers/base/node.c
@@ -427,6 +427,8 @@ static ssize_t node_read_meminfo(struct device *dev,
                       "Node %d AnonHugePages:  %8lu kB\n"
                       "Node %d ShmemHugePages: %8lu kB\n"
                       "Node %d ShmemPmdMapped: %8lu kB\n"
+                      "Node %d FileHugePages: %8lu kB\n"
+                      "Node %d FilePmdMapped: %8lu kB\n"
 #endif
                        ,
                       nid, K(node_page_state(pgdat, NR_FILE_DIRTY)),
@@ -452,6 +454,10 @@ static ssize_t node_read_meminfo(struct device *dev,
                       nid, K(node_page_state(pgdat, NR_SHMEM_THPS) *
                                       HPAGE_PMD_NR),
                       nid, K(node_page_state(pgdat, NR_SHMEM_PMDMAPPED) *
+                                      HPAGE_PMD_NR),
+                      nid, K(node_page_state(pgdat, NR_FILE_THPS) *
+                                      HPAGE_PMD_NR),
+                      nid, K(node_page_state(pgdat, NR_FILE_PMDMAPPED) *
                                       HPAGE_PMD_NR)
 #endif
                       );