1 files changed, 1 insertions, 1 deletions

diff --git a/arch/sparc64/kernel/sys_sunos32.c b/arch/sparc64/kernel/sys_sunos32.c
index ae5b32f817f0..87ebdf858a3a 100644
--- a/arch/sparc64/kernel/sys_sunos32.c
+++ b/arch/sparc64/kernel/sys_sunos32.c
@@ -155,7 +155,7 @@ asmlinkage int sunos_brk(u32 baddr)
          * simple, it hopefully works in most obvious cases.. Easy to
          * fool it, but this should catch most mistakes.
          */
-        freepages = get_page_cache_size();
+        freepages = global_page_state(NR_FILE_PAGES);
         freepages >>= 1;
         freepages += nr_free_pages();
         freepages += nr_swap_pages;