1 files changed, 5 insertions, 9 deletions

diff --git a/arch/sparc64/kernel/binfmt_aout32.c b/arch/sparc64/kernel/binfmt_aout32.c
index 202a80c24b6f..d7caa60a0074 100644
--- a/arch/sparc64/kernel/binfmt_aout32.c
+++ b/arch/sparc64/kernel/binfmt_aout32.c
@@ -31,6 +31,7 @@
 #include <asm/system.h>
 #include <asm/uaccess.h>
 #include <asm/pgalloc.h>
+#include <asm/mmu_context.h>
 
 static int load_aout32_binary(struct linux_binprm *, struct pt_regs * regs);
 static int load_aout32_library(struct file*);
@@ -238,6 +239,8 @@ static int load_aout32_binary(struct linux_binprm * bprm, struct pt_regs * regs)
                 (current->mm->start_data = N_DATADDR(ex));
         current->mm->brk = ex.a_bss +
                 (current->mm->start_brk = N_BSSADDR(ex));
+        current->mm->free_area_cache = current->mm->mmap_base;
+        current->mm->cached_hole_size = 0;
 
         current->mm->mmap = NULL;
         compute_creds(bprm);
@@ -329,15 +332,8 @@ beyond_if:
 
         current->mm->start_stack =
                 (unsigned long) create_aout32_tables((char __user *)bprm->p, bprm);
-        if (!(orig_thr_flags & _TIF_32BIT)) {
-                unsigned long pgd_cache = get_pgd_cache(current->mm->pgd);
-
-                __asm__ __volatile__("stxa\t%0, [%1] %2\n\t"
-                                     "membar #Sync"
-                                     : /* no outputs */
-                                     : "r" (pgd_cache),
-                                       "r" (TSB_REG), "i" (ASI_DMMU));
-        }
+        tsb_context_switch(current->mm);
+
         start_thread32(regs, ex.a_entry, current->mm->start_stack);
         if (current->ptrace & PT_PTRACED)
                 send_sig(SIGTRAP, current, 0);