Merge branch 'ufs-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

[karo-tx-linux.git] / arch / sparc / kernel / smp_64.c

diff --git a/arch/sparc/kernel/smp_64.c b/arch/sparc/kernel/smp_64.c
index b3bc0ac757cc11c0c77e106a447817b89d821cae..fdf31040a7dc5cc460de6d60c9724a60933b38dc 100644 (file)
--- a/arch/sparc/kernel/smp_64.c
+++ b/arch/sparc/kernel/smp_64.c
@@ -964,37 +964,6 @@ void flush_dcache_page_all(struct mm_struct *mm, struct page *page)
        preempt_enable();
 }
 
-void __irq_entry smp_new_mmu_context_version_client(int irq, struct pt_regs *regs)
-{
-       struct mm_struct *mm;
-       unsigned long flags;
-
-       clear_softint(1 << irq);
-
-       /* See if we need to allocate a new TLB context because
-        * the version of the one we are using is now out of date.
-        */
-       mm = current->active_mm;
-       if (unlikely(!mm || (mm == &init_mm)))
-               return;
-
-       spin_lock_irqsave(&mm->context.lock, flags);
-
-       if (unlikely(!CTX_VALID(mm->context)))
-               get_new_mmu_context(mm);
-
-       spin_unlock_irqrestore(&mm->context.lock, flags);
-
-       load_secondary_context(mm);
-       __flush_tlb_mm(CTX_HWBITS(mm->context),
-                      SECONDARY_CONTEXT);
-}
-
-void smp_new_mmu_context_version(void)
-{
-       smp_cross_call(&xcall_new_mmu_context_version, 0, 0, 0);
-}
-
 #ifdef CONFIG_KGDB
 void kgdb_roundup_cpus(unsigned long flags)
 {