Merge tag 'v3.13-rc4' into core/locking

Merge Linux 3.13-rc4, to refresh this rather old tree with the latest fixes.

Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 3 insertions, 30 deletions

diff --git a/arch/alpha/kernel/smp.c b/arch/alpha/kernel/smp.c
index 9dbbcb3b9146..99ac36d5de4e 100644
--- a/arch/alpha/kernel/smp.c
+++ b/arch/alpha/kernel/smp.c
@@ -138,9 +138,11 @@ smp_callin(void)
 
         /* Get our local ticker going. */
         smp_setup_percpu_timer(cpuid);
+        init_clockevent();
 
         /* Call platform-specific callin, if specified */
-        if (alpha_mv.smp_callin) alpha_mv.smp_callin();
+        if (alpha_mv.smp_callin)
+                alpha_mv.smp_callin();
 
         /* All kernel threads share the same mm context.  */
         atomic_inc(&init_mm.mm_count);
@@ -498,35 +500,6 @@ smp_cpus_done(unsigned int max_cpus)
                ((bogosum + 2500) / (5000/HZ)) % 100);
 }
 
-
-void
-smp_percpu_timer_interrupt(struct pt_regs *regs)
-{
-        struct pt_regs *old_regs;
-        int cpu = smp_processor_id();
-        unsigned long user = user_mode(regs);
-        struct cpuinfo_alpha *data = &cpu_data[cpu];
-
-        old_regs = set_irq_regs(regs);
-
-        /* Record kernel PC.  */
-        profile_tick(CPU_PROFILING);
-
-        if (!--data->prof_counter) {
-                /* We need to make like a normal interrupt -- otherwise
-                   timer interrupts ignore the global interrupt lock,
-                   which would be a Bad Thing.  */
-                irq_enter();
-
-                update_process_times(user);
-
-                data->prof_counter = data->prof_multiplier;
-
-                irq_exit();
-        }
-        set_irq_regs(old_regs);
-}
-
 int
 setup_profiling_timer(unsigned int multiplier)
 {