diff --git a/arch/sparc64/kernel/binfmt_aout32.c b/arch/sparc64/kernel/binfmt_aout32.c
index 181c8cdf9541b62e13110646aac0b71298f70b4a..cb9ecd0172c02865093cf8bc2684d19514c7cd30 100644
--- a/arch/sparc64/kernel/binfmt_aout32.c
+++ b/arch/sparc64/kernel/binfmt_aout32.c
@@ -330,7 +330,7 @@ static int load_aout32_binary(struct linux_binprm * bprm, struct pt_regs * regs)
 
 	current->mm->start_stack =
 		(unsigned long) create_aout32_tables((char __user *)bprm->p, bprm);
-	tsb_context_switch(mm);
+	tsb_context_switch(current->mm);
 
 	start_thread32(regs, ex.a_entry, current->mm->start_stack);
 	if (current->ptrace & PT_PTRACED)