Merge branch 'xen/xenbus' into upstream/xen

[pandora-kernel.git] / arch / arm / kernel / entry-armv.S

diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S
index 7ee48e7..3fd7861 100644 (file)
--- a/arch/arm/kernel/entry-armv.S
+++ b/arch/arm/kernel/entry-armv.S
@@ -162,8 +162,6 @@ ENDPROC(__und_invalid)
        @  r4 - orig_r0 (see pt_regs definition in ptrace.h)
        @
        stmia   r5, {r0 - r4}
-
-       asm_trace_hardirqs_off
        .endm
 
        .align  5
@@ -204,7 +202,7 @@ __dabt_svc:
        @
        @ IRQs off again before pulling preserved data off the stack
        @
-       disable_irq
+       disable_irq_notrace
 
        @
        @ restore SPSR and restart the instruction
@@ -218,6 +216,9 @@ ENDPROC(__dabt_svc)
 __irq_svc:
        svc_entry
 
+#ifdef CONFIG_TRACE_IRQFLAGS
+       bl      trace_hardirqs_off
+#endif
 #ifdef CONFIG_PREEMPT
        get_thread_info tsk
        ldr     r8, [tsk, #TI_PREEMPT]          @ get preempt count
@@ -291,7 +292,7 @@ __und_svc:
        @
        @ IRQs off again before pulling preserved data off the stack
        @
-1:     disable_irq
+1:     disable_irq_notrace
 
        @
        @ restore SPSR and restart the instruction
@@ -327,7 +328,7 @@ __pabt_svc:
        @
        @ IRQs off again before pulling preserved data off the stack
        @
-       disable_irq
+       disable_irq_notrace
 
        @
        @ restore SPSR and restart the instruction
@@ -393,8 +394,6 @@ ENDPROC(__pabt_svc)
        @ Clear FP to mark the first stack frame
        @
        zero_fp
-
-       asm_trace_hardirqs_off
        .endm
 
        .macro  kuser_cmpxchg_check
@@ -465,9 +464,6 @@ __irq_usr:
  THUMB(        movne   r0, #0          )
  THUMB(        strne   r0, [r0]        )
 #endif
-#ifdef CONFIG_TRACE_IRQFLAGS
-       bl      trace_hardirqs_on
-#endif
 
        mov     why, #0
        b       ret_to_user