[patch RFC 01/15] mm/highmem: Un-EXPORT __kmap_atomic_idx()

19 Sep 2020

Nothing in modules can use that.
Signed-off-by: Thomas Gleixner tglx@linutronix.de
---
 mm/highmem.c |    2 --
 1 file changed, 2 deletions(-)

--- a/mm/highmem.c
+++ b/mm/highmem.c
@@ -108,8 +108,6 @@ static inline wait_queue_head_t *get_pkm
 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;

    