powerpc: Initialise paca->kstack before early_setup_secondary

[platform/adaptation/renesas_rcar/renesas_kernel.git] / arch / powerpc / kernel / head_64.S

diff --git a/arch/powerpc/kernel/head_64.S b/arch/powerpc/kernel/head_64.S
index 844a44b..4d6681d 100644 (file)
--- a/arch/powerpc/kernel/head_64.S
+++ b/arch/powerpc/kernel/head_64.S
@@ -572,9 +572,6 @@ __secondary_start:
        /* Set thread priority to MEDIUM */
        HMT_MEDIUM
 
-       /* Do early setup for that CPU (stab, slb, hash table pointer) */
-       bl      .early_setup_secondary
-
        /* Initialize the kernel stack.  Just a repeat for iSeries.      */
        LOAD_REG_ADDR(r3, current_set)
        sldi    r28,r24,3               /* get current_set[cpu#]         */
@@ -582,6 +579,9 @@ __secondary_start:
        addi    r1,r1,THREAD_SIZE-STACK_FRAME_OVERHEAD
        std     r1,PACAKSAVE(r13)
 
+       /* Do early setup for that CPU (stab, slb, hash table pointer) */
+       bl      .early_setup_secondary
+
        /* Clear backchain so we get nice backtraces */
        li      r7,0
        mtlr    r7