aboutsummaryrefslogtreecommitdiffstats
path: root/arch/parisc/kernel/smp.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/parisc/kernel/smp.c')
-rw-r--r--arch/parisc/kernel/smp.c15
1 files changed, 0 insertions, 15 deletions
diff --git a/arch/parisc/kernel/smp.c b/arch/parisc/kernel/smp.c
index d47f3975c9c6..80bc000523fa 100644
--- a/arch/parisc/kernel/smp.c
+++ b/arch/parisc/kernel/smp.c
@@ -67,21 +67,6 @@ static volatile int cpu_now_booting __read_mostly = 0; /* track which CPU is boo
67 67
68static int parisc_max_cpus __read_mostly = 1; 68static int parisc_max_cpus __read_mostly = 1;
69 69
70/* online cpus are ones that we've managed to bring up completely
71 * possible cpus are all valid cpu
72 * present cpus are all detected cpu
73 *
74 * On startup we bring up the "possible" cpus. Since we discover
75 * CPUs later, we add them as hotplug, so the possible cpu mask is
76 * empty in the beginning.
77 */
78
79cpumask_t cpu_online_map __read_mostly = CPU_MASK_NONE; /* Bitmap of online CPUs */
80cpumask_t cpu_possible_map __read_mostly = CPU_MASK_ALL; /* Bitmap of Present CPUs */
81
82EXPORT_SYMBOL(cpu_online_map);
83EXPORT_SYMBOL(cpu_possible_map);
84
85DEFINE_PER_CPU(spinlock_t, ipi_lock) = SPIN_LOCK_UNLOCKED; 70DEFINE_PER_CPU(spinlock_t, ipi_lock) = SPIN_LOCK_UNLOCKED;
86 71
87enum ipi_message_type { 72enum ipi_message_type {