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Diffstat (limited to 'arch/ia64/mm/contig.c')
-rw-r--r--arch/ia64/mm/contig.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/arch/ia64/mm/contig.c b/arch/ia64/mm/contig.c
index acaaec4e468..84fd1c14c8a 100644
--- a/arch/ia64/mm/contig.c
+++ b/arch/ia64/mm/contig.c
@@ -97,7 +97,7 @@ find_max_pfn (unsigned long start, unsigned long end, void *arg)
* Find a place to put the bootmap and return its starting address in
* bootmap_start. This address must be page-aligned.
*/
-int
+static int __init
find_bootmap_location (unsigned long start, unsigned long end, void *arg)
{
unsigned long needed = *(unsigned long *)arg;
@@ -141,7 +141,7 @@ find_bootmap_location (unsigned long start, unsigned long end, void *arg)
* Walk the EFI memory map and find usable memory for the system, taking
* into account reserved areas.
*/
-void
+void __init
find_memory (void)
{
unsigned long bootmap_size;
@@ -176,18 +176,20 @@ find_memory (void)
*
* Allocate and setup per-cpu data areas.
*/
-void *
+void * __cpuinit
per_cpu_init (void)
{
void *cpu_data;
int cpu;
+ static int first_time=1;
/*
* get_free_pages() cannot be used before cpu_init() done. BSP
* allocates "NR_CPUS" pages for all CPUs to avoid that AP calls
* get_zeroed_page().
*/
- if (smp_processor_id() == 0) {
+ if (first_time) {
+ first_time=0;
cpu_data = __alloc_bootmem(PERCPU_PAGE_SIZE * NR_CPUS,
PERCPU_PAGE_SIZE, __pa(MAX_DMA_ADDRESS));
for (cpu = 0; cpu < NR_CPUS; cpu++) {
@@ -226,7 +228,7 @@ count_dma_pages (u64 start, u64 end, void *arg)
* Set up the page tables.
*/
-void
+void __init
paging_init (void)
{
unsigned long max_dma;