1 files changed, 4 insertions, 2 deletions

diff --git a/mm/percpu.c b/mm/percpu.c
index 3bb810a72006..716eb4acf2fc 100644
--- a/mm/percpu.c
+++ b/mm/percpu.c
@@ -1023,9 +1023,11 @@ phys_addr_t per_cpu_ptr_to_phys(void *addr)
                 if (!is_vmalloc_addr(addr))
                         return __pa(addr);
                 else
-                        return page_to_phys(vmalloc_to_page(addr));
+                        return page_to_phys(vmalloc_to_page(addr)) +
+                               offset_in_page(addr);
         } else
-                return page_to_phys(pcpu_addr_to_page(addr));
+                return page_to_phys(pcpu_addr_to_page(addr)) +
+                       offset_in_page(addr);
 }
 
 /**