diff options
Diffstat (limited to 'arch')
-rw-r--r-- | arch/powerpc/kernel/smp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c index 8b2d2dc8ef10..c68cc9dd28fb 100644 --- a/arch/powerpc/kernel/smp.c +++ b/arch/powerpc/kernel/smp.c @@ -555,8 +555,8 @@ int __cpu_up(unsigned int cpu, struct task_struct *tidle) if (smp_ops->give_timebase) smp_ops->give_timebase(); - /* Wait until cpu puts itself in the online map */ - while (!cpu_online(cpu)) + /* Wait until cpu puts itself in the online & active maps */ + while (!cpu_online(cpu) || !cpu_active(cpu)) cpu_relax(); return 0; |