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| author | kaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk> | 2005-10-05 15:15:50 +0100 |
|---|---|---|
| committer | kaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk> | 2005-10-05 15:15:50 +0100 |
| commit | a93d14138bd6424ddd78e1a397b3984c123180d4 (patch) | |
| tree | 22948481ea43988393574379b2e7b4ec01e792f5 | |
| parent | d56d69a03289696afdf4057d1449b21f23ca6802 (diff) | |
| download | xen-a93d14138bd6424ddd78e1a397b3984c123180d4.tar.gz xen-a93d14138bd6424ddd78e1a397b3984c123180d4.tar.bz2 xen-a93d14138bd6424ddd78e1a397b3984c123180d4.zip | |
Revert changes checked in by mistake in previous changeset.
| -rw-r--r-- | linux-2.6-xen-sparse/arch/xen/i386/kernel/process.c | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/linux-2.6-xen-sparse/arch/xen/i386/kernel/process.c b/linux-2.6-xen-sparse/arch/xen/i386/kernel/process.c index 4fdeed1bd5..db8cbed8cd 100644 --- a/linux-2.6-xen-sparse/arch/xen/i386/kernel/process.c +++ b/linux-2.6-xen-sparse/arch/xen/i386/kernel/process.c @@ -94,7 +94,7 @@ void enable_hlt(void) } EXPORT_SYMBOL(enable_hlt); -#define xxprint(msg) HYPERVISOR_console_io(CONSOLEIO_write, strlen(msg), msg) + /* XXX XEN doesn't use default_idle(), poll_idle(). Use xen_idle() instead. */ extern void stop_hz_timer(void); extern void start_hz_timer(void); @@ -121,17 +121,10 @@ extern void smp_resume(void); /* We don't actually take CPU down, just spin without interrupts. */ static inline void play_dead(void) { - char foo[100]; - - sprintf(foo, "cpu=%d stack=%p\n", smp_processor_id(), foo); - xxprint(foo); - /* Death loop */ while (__get_cpu_var(cpu_state) != CPU_UP_PREPARE) HYPERVISOR_sched_op(SCHEDOP_yield, 0); - xxprint("Out of loop\n"); - __flush_tlb_all(); /* * Restore IPI/IRQ mappings before marking online to prevent @@ -176,15 +169,10 @@ void cpu_idle (void) rmb(); if (cpu_is_offline(cpu)) { - char foo[100]; local_irq_disable(); #ifdef CONFIG_SMP smp_suspend(); #endif - - sprintf(foo, "X cpu=%d stack=%p\n", - cpu, &cpu); - xxprint(foo); #if defined(CONFIG_XEN) && defined(CONFIG_HOTPLUG_CPU) /* Ack it. From this point on until we get woken up, we're not allowed |