[PATCH] Drop get_zone_counts()

Values are available via ZVC sums.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2 files changed, 2 insertions, 15 deletions

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index cf1a34074f08..940444c99703 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -1524,9 +1524,6 @@ void si_meminfo_node(struct sysinfo *val, int nid)
 void show_free_areas(void)
 {
         int cpu;
-        unsigned long active;
-        unsigned long inactive;
-        unsigned long free;
         struct zone *zone;
 
         for_each_zone(zone) {
@@ -1550,12 +1547,10 @@ void show_free_areas(void)
                 }
         }
 
-        get_zone_counts(&active, &inactive, &free);
-
         printk("Active:%lu inactive:%lu dirty:%lu writeback:%lu unstable:%lu\n"
                 " free:%lu slab:%lu mapped:%lu pagetables:%lu bounce:%lu\n",
-                active,
-                inactive,
+                global_page_state(NR_ACTIVE),
+                global_page_state(NR_INACTIVE),
                 global_page_state(NR_FILE_DIRTY),
                 global_page_state(NR_WRITEBACK),
                 global_page_state(NR_UNSTABLE_NFS),
diff --git a/mm/vmstat.c b/mm/vmstat.c
index 21ba6f88b35c..5ffa8c27ead8 100644
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -13,14 +13,6 @@
 #include <linux/module.h>
 #include <linux/cpu.h>
 
-void get_zone_counts(unsigned long *active,
-                unsigned long *inactive, unsigned long *free)
-{
-        *active = global_page_state(NR_ACTIVE);
-        *inactive = global_page_state(NR_INACTIVE);
-        *free = global_page_state(NR_FREE_PAGES);
-}
-
 #ifdef CONFIG_VM_EVENT_COUNTERS
 DEFINE_PER_CPU(struct vm_event_state, vm_event_states) = {{0}};
 EXPORT_PER_CPU_SYMBOL(vm_event_states);