1 files changed, 24 insertions, 14 deletions

diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index 343083fec258..32d09c8d952b 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -97,32 +97,40 @@ struct page_state {
         unsigned long pgpgout;          /* Disk writes */
         unsigned long pswpin;           /* swap reads */
         unsigned long pswpout;          /* swap writes */
-        unsigned long pgalloc_high;     /* page allocations */
 
+        unsigned long pgalloc_high;     /* page allocations */
         unsigned long pgalloc_normal;
+        unsigned long pgalloc_dma32;
         unsigned long pgalloc_dma;
+
         unsigned long pgfree;           /* page freeings */
         unsigned long pgactivate;       /* pages moved inactive->active */
         unsigned long pgdeactivate;     /* pages moved active->inactive */
 
         unsigned long pgfault;          /* faults (major+minor) */
         unsigned long pgmajfault;       /* faults (major only) */
+
         unsigned long pgrefill_high;    /* inspected in refill_inactive_zone */
         unsigned long pgrefill_normal;
+        unsigned long pgrefill_dma32;
         unsigned long pgrefill_dma;
 
         unsigned long pgsteal_high;     /* total highmem pages reclaimed */
         unsigned long pgsteal_normal;
+        unsigned long pgsteal_dma32;
         unsigned long pgsteal_dma;
+
         unsigned long pgscan_kswapd_high;/* total highmem pages scanned */
         unsigned long pgscan_kswapd_normal;
-
+        unsigned long pgscan_kswapd_dma32;
         unsigned long pgscan_kswapd_dma;
+
         unsigned long pgscan_direct_high;/* total highmem pages scanned */
         unsigned long pgscan_direct_normal;
+        unsigned long pgscan_direct_dma32;
         unsigned long pgscan_direct_dma;
-        unsigned long pginodesteal;     /* pages reclaimed via inode freeing */
 
+        unsigned long pginodesteal;     /* pages reclaimed via inode freeing */
         unsigned long slabs_scanned;    /* slab objects scanned */
         unsigned long kswapd_steal;     /* pages reclaimed by kswapd */
         unsigned long kswapd_inodesteal;/* reclaimed via kswapd inode freeing */
@@ -150,17 +158,19 @@ extern void __mod_page_state(unsigned long offset, unsigned long delta);
 #define add_page_state(member,delta) mod_page_state(member, (delta))
 #define sub_page_state(member,delta) mod_page_state(member, 0UL - (delta))
 
-#define mod_page_state_zone(zone, member, delta)                                \
-        do {                                                                    \
-                unsigned offset;                                                \
-                if (is_highmem(zone))                                           \
-                        offset = offsetof(struct page_state, member##_high);    \
-                else if (is_normal(zone))                                       \
-                        offset = offsetof(struct page_state, member##_normal);  \
-                else                                                            \
-                        offset = offsetof(struct page_state, member##_dma);     \
-                __mod_page_state(offset, (delta));                              \
-        } while (0)
+#define mod_page_state_zone(zone, member, delta)                        \
+ do {                                                                   \
+        unsigned offset;                                                \
+        if (is_highmem(zone))                                           \
+                offset = offsetof(struct page_state, member##_high);    \
+        else if (is_normal(zone))                                       \
+                offset = offsetof(struct page_state, member##_normal);  \
+        else if (is_dma32(zone))                                        \
+                offset = offsetof(struct page_state, member##_dma32);   \
+        else                                                            \
+                offset = offsetof(struct page_state, member##_dma);     \
+        __mod_page_state(offset, (delta));                              \
+ } while (0)
 
 /*
  * Manipulation of page state flags