powerpc: Add TIF_NOTIFY_RESUME support for tracehook

[linux-2.6-omap-h63xx.git] / arch / powerpc / kernel / entry_32.S

diff --git a/arch/powerpc/kernel/entry_32.S b/arch/powerpc/kernel/entry_32.S
index e6fca6a9014d172864b4d6b393132ca4f0369a55..1cbbf70336415d37c5d14a1f1bd76f8fd1158a30 100644 (file)
--- a/arch/powerpc/kernel/entry_32.S
+++ b/arch/powerpc/kernel/entry_32.S
@@ -1060,8 +1060,8 @@ do_user_signal:                   /* r10 contains MSR_KERNEL here */
        SAVE_NVGPRS(r1)
        rlwinm  r3,r3,0,0,30
        stw     r3,_TRAP(r1)
-2:     li      r3,0
-       addi    r4,r1,STACK_FRAME_OVERHEAD
+2:     addi    r3,r1,STACK_FRAME_OVERHEAD
+       mr      r4,r9
        bl      do_signal
        REST_NVGPRS(r1)
        b       recheck