1 files changed, 9 insertions, 7 deletions

diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index b7292a56d4cd..cce8313ec27d 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -66,7 +66,7 @@ extern asmlinkage void handle_mcheck(void);
 extern asmlinkage void handle_reserved(void);
 
 extern int fpu_emulator_cop1Handler(struct pt_regs *xcp,
-        struct mips_fpu_struct *ctx);
+        struct mips_fpu_struct *ctx, int has_fpu);
 
 void (*board_be_init)(void);
 int (*board_be_handler)(struct pt_regs *regs, int is_fixup);
@@ -641,7 +641,7 @@ asmlinkage void do_fpe(struct pt_regs *regs, unsigned long fcr31)
                 preempt_enable();
 
                 /* Run the emulator */
-                sig = fpu_emulator_cop1Handler (regs, &current->thread.fpu);
+                sig = fpu_emulator_cop1Handler (regs, &current->thread.fpu, 1);
 
                 preempt_disable();
 
@@ -791,11 +791,13 @@ asmlinkage void do_cpu(struct pt_regs *regs)
                         set_used_math();
                 }
 
-                preempt_enable();
-
-                if (!cpu_has_fpu) {
-                        int sig = fpu_emulator_cop1Handler(regs,
-                                                &current->thread.fpu);
+                if (cpu_has_fpu) {
+                        preempt_enable();
+                } else {
+                        int sig;
+                        preempt_enable();
+                        sig = fpu_emulator_cop1Handler(regs,
+                                                &current->thread.fpu, 0);
                         if (sig)
                                 force_sig(sig, current);
 #ifdef CONFIG_MIPS_MT_FPAFF