x86-32: Make sure the stack is set up before we use it

[mv-sheeva.git] / arch / x86 / kernel / smpboot.c

diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index 0cbe8c0b35edd290e98c989cfc48c5b4b0af350a..03273b6c272c8c68e29c66ead8af6cc7dca2f61e 100644 (file)
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -638,7 +638,7 @@ wakeup_secondary_cpu_via_init(int phys_apicid, unsigned long start_eip)
         * target processor state.
         */
        startup_ipi_hook(phys_apicid, (unsigned long) start_secondary,
-                        (unsigned long)stack_start.sp);
+                        stack_start);
 
        /*
         * Run STARTUP IPI loop.
@@ -785,7 +785,7 @@ do_rest:
 #endif
        early_gdt_descr.address = (unsigned long)get_cpu_gdt_table(cpu);
        initial_code = (unsigned long)start_secondary;
-       stack_start.sp = (void *) c_idle.idle->thread.sp;
+       stack_start  = c_idle.idle->thread.sp;
 
        /* start_ip had better be page-aligned! */
        start_ip = setup_trampoline();