1 files changed, 14 insertions, 9 deletions

diff --git a/fs/proc/proc_misc.c b/fs/proc/proc_misc.c
index 5c10ea157425..6aa2aa779a09 100644
--- a/fs/proc/proc_misc.c
+++ b/fs/proc/proc_misc.c
@@ -120,7 +120,6 @@ static int meminfo_read_proc(char *page, char **start, off_t off,
 {
         struct sysinfo i;
         int len;
-        struct page_state ps;
         unsigned long inactive;
         unsigned long active;
         unsigned long free;
@@ -129,7 +128,6 @@ static int meminfo_read_proc(char *page, char **start, off_t off,
         struct vmalloc_info vmi;
         long cached;
 
-        get_page_state(&ps);
         get_zone_counts(&active, &inactive, &free);
 
 /*
@@ -142,7 +140,8 @@ static int meminfo_read_proc(char *page, char **start, off_t off,
         allowed = ((totalram_pages - hugetlb_total_pages())
                 * sysctl_overcommit_ratio / 100) + total_swap_pages;
 
-        cached = get_page_cache_size() - total_swapcache_pages - i.bufferram;
+        cached = global_page_state(NR_FILE_PAGES) -
+                        total_swapcache_pages - i.bufferram;
         if (cached < 0)
                 cached = 0;
 
@@ -167,11 +166,14 @@ static int meminfo_read_proc(char *page, char **start, off_t off,
                 "SwapFree:     %8lu kB\n"
                 "Dirty:        %8lu kB\n"
                 "Writeback:    %8lu kB\n"
+                "AnonPages:    %8lu kB\n"
                 "Mapped:       %8lu kB\n"
                 "Slab:         %8lu kB\n"
+                "PageTables:   %8lu kB\n"
+                "NFS Unstable: %8lu kB\n"
+                "Bounce:       %8lu kB\n"
                 "CommitLimit:  %8lu kB\n"
                 "Committed_AS: %8lu kB\n"
-                "PageTables:   %8lu kB\n"
                 "VmallocTotal: %8lu kB\n"
                 "VmallocUsed:  %8lu kB\n"
                 "VmallocChunk: %8lu kB\n",
@@ -188,13 +190,16 @@ static int meminfo_read_proc(char *page, char **start, off_t off,
                 K(i.freeram-i.freehigh),
                 K(i.totalswap),
                 K(i.freeswap),
-                K(ps.nr_dirty),
-                K(ps.nr_writeback),
-                K(ps.nr_mapped),
-                K(ps.nr_slab),
+                K(global_page_state(NR_FILE_DIRTY)),
+                K(global_page_state(NR_WRITEBACK)),
+                K(global_page_state(NR_ANON_PAGES)),
+                K(global_page_state(NR_FILE_MAPPED)),
+                K(global_page_state(NR_SLAB)),
+                K(global_page_state(NR_PAGETABLE)),
+                K(global_page_state(NR_UNSTABLE_NFS)),
+                K(global_page_state(NR_BOUNCE)),
                 K(allowed),
                 K(committed),
-                K(ps.nr_page_table_pages),
                 (unsigned long)VMALLOC_TOTAL >> 10,
                 vmi.used >> 10,
                 vmi.largest_chunk >> 10