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-rw-r--r--mm/vmalloc.c11
1 files changed, 0 insertions, 11 deletions
diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index e163372d3967..0b17498a34f1 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -1671,17 +1671,6 @@ static DEFINE_MUTEX(vmap_purge_lock);
/* for per-CPU blocks */
static void purge_fragmented_blocks_allcpus(void);
-#ifdef CONFIG_X86_64
-/*
- * called before a call to iounmap() if the caller wants vm_area_struct's
- * immediately freed.
- */
-void set_iounmap_nonlazy(void)
-{
- atomic_long_set(&vmap_lazy_nr, lazy_max_pages()+1);
-}
-#endif /* CONFIG_X86_64 */
-
/*
* Purges all lazily-freed vmap areas.
*/