1 files changed, 1 insertions, 2 deletions

diff --git a/mm/percpu.c b/mm/percpu.c
index 3f930018aa60..55d4d113fbd3 100644
--- a/mm/percpu.c
+++ b/mm/percpu.c
@@ -1008,8 +1008,7 @@ phys_addr_t per_cpu_ptr_to_phys(void *addr)
         }
 
         if (in_first_chunk) {
-                if ((unsigned long)addr < VMALLOC_START ||
-                    (unsigned long)addr >= VMALLOC_END)
+                if (!is_vmalloc_addr(addr))
                         return __pa(addr);
                 else
                         return page_to_phys(vmalloc_to_page(addr));