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-rw-r--r--mm/highmem.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/mm/highmem.c b/mm/highmem.c
index 1352a27951e3..6abfd762eee7 100644
--- a/mm/highmem.c
+++ b/mm/highmem.c
@@ -108,8 +108,6 @@ static inline wait_queue_head_t *get_pkmap_wait_queue_head(unsigned int color)
atomic_long_t _totalhigh_pages __read_mostly;
EXPORT_SYMBOL(_totalhigh_pages);
-EXPORT_PER_CPU_SYMBOL(__kmap_atomic_idx);
-
unsigned int nr_free_highpages (void)
{
struct zone *zone;