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Diffstat (limited to 'arch/alpha/kernel/smp.c')
-rw-r--r--arch/alpha/kernel/smp.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/alpha/kernel/smp.c b/arch/alpha/kernel/smp.c
index 596780e2c7d..d1ec4f51df1 100644
--- a/arch/alpha/kernel/smp.c
+++ b/arch/alpha/kernel/smp.c
@@ -52,6 +52,7 @@
/* A collection of per-processor data. */
struct cpuinfo_alpha cpu_data[NR_CPUS];
+EXPORT_SYMBOL(cpu_data);
/* A collection of single bit ipi messages. */
static struct {
@@ -74,6 +75,7 @@ EXPORT_SYMBOL(cpu_online_map);
int smp_num_probed; /* Internal processor count */
int smp_num_cpus = 1; /* Number that came online. */
+EXPORT_SYMBOL(smp_num_cpus);
extern void calibrate_delay(void);
@@ -790,6 +792,7 @@ smp_call_function_on_cpu (void (*func) (void *info), void *info, int retry,
return 0;
}
+EXPORT_SYMBOL(smp_call_function_on_cpu);
int
smp_call_function (void (*func) (void *info), void *info, int retry, int wait)
@@ -797,6 +800,7 @@ smp_call_function (void (*func) (void *info), void *info, int retry, int wait)
return smp_call_function_on_cpu (func, info, retry, wait,
cpu_online_map);
}
+EXPORT_SYMBOL(smp_call_function);
static void
ipi_imb(void *ignored)
@@ -811,6 +815,7 @@ smp_imb(void)
if (on_each_cpu(ipi_imb, NULL, 1, 1))
printk(KERN_CRIT "smp_imb: timed out\n");
}
+EXPORT_SYMBOL(smp_imb);
static void
ipi_flush_tlb_all(void *ignored)
@@ -866,6 +871,7 @@ flush_tlb_mm(struct mm_struct *mm)
preempt_enable();
}
+EXPORT_SYMBOL(flush_tlb_mm);
struct flush_tlb_page_struct {
struct vm_area_struct *vma;
@@ -918,6 +924,7 @@ flush_tlb_page(struct vm_area_struct *vma, unsigned long addr)
preempt_enable();
}
+EXPORT_SYMBOL(flush_tlb_page);
void
flush_tlb_range(struct vm_area_struct *vma, unsigned long start, unsigned long end)
@@ -925,6 +932,7 @@ flush_tlb_range(struct vm_area_struct *vma, unsigned long start, unsigned long e
/* On the Alpha we always flush the whole user tlb. */
flush_tlb_mm(vma->vm_mm);
}
+EXPORT_SYMBOL(flush_tlb_range);
static void
ipi_flush_icache_page(void *x)