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-rw-r--r--mm/memory_hotplug.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c
index 9512a544d04..7469c503580 100644
--- a/mm/memory_hotplug.c
+++ b/mm/memory_hotplug.c
@@ -481,8 +481,6 @@ check_pages_isolated(unsigned long start_pfn, unsigned long end_pfn)
return offlined;
}
-extern void drain_all_local_pages(void);
-
int offline_pages(unsigned long start_pfn,
unsigned long end_pfn, unsigned long timeout)
{
@@ -540,7 +538,7 @@ repeat:
lru_add_drain_all();
flush_scheduled_work();
cond_resched();
- drain_all_local_pages();
+ drain_all_pages();
}
pfn = scan_lru_pages(start_pfn, end_pfn);
@@ -563,7 +561,7 @@ repeat:
flush_scheduled_work();
yield();
/* drain pcp pages , this is synchrouns. */
- drain_all_local_pages();
+ drain_all_pages();
/* check again */
offlined_pages = check_pages_isolated(start_pfn, end_pfn);
if (offlined_pages < 0) {