Merge commit 'v2.6.31-rc8' into core/locking

Merge reason: we were on -rc4, move to -rc8 before applying
              a new batch of locking infrastructure changes.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 0 insertions, 22 deletions

diff --git a/arch/sparc/kernel/sun4d_smp.c b/arch/sparc/kernel/sun4d_smp.c
index 54fb02468f0d..68791cad7b74 100644
--- a/arch/sparc/kernel/sun4d_smp.c
+++ b/arch/sparc/kernel/sun4d_smp.c
@@ -162,9 +162,6 @@ extern void cpu_panic(void);
  */
  
 extern struct linux_prom_registers smp_penguin_ctable;
-extern unsigned long trapbase_cpu1[];
-extern unsigned long trapbase_cpu2[];
-extern unsigned long trapbase_cpu3[];
 
 void __init smp4d_boot_cpus(void)
 {
@@ -235,25 +232,6 @@ void __init smp4d_smp_done(void)
         *prev = first;
         local_flush_cache_all();
 
-        /* Free unneeded trap tables */
-        ClearPageReserved(virt_to_page(trapbase_cpu1));
-        init_page_count(virt_to_page(trapbase_cpu1));
-        free_page((unsigned long)trapbase_cpu1);
-        totalram_pages++;
-        num_physpages++;
-
-        ClearPageReserved(virt_to_page(trapbase_cpu2));
-        init_page_count(virt_to_page(trapbase_cpu2));
-        free_page((unsigned long)trapbase_cpu2);
-        totalram_pages++;
-        num_physpages++;
-
-        ClearPageReserved(virt_to_page(trapbase_cpu3));
-        init_page_count(virt_to_page(trapbase_cpu3));
-        free_page((unsigned long)trapbase_cpu3);
-        totalram_pages++;
-        num_physpages++;
-
         /* Ok, they are spinning and ready to go. */
         smp_processors_ready = 1;
         sun4d_distribute_irqs();