1 files changed, 2 insertions, 2 deletions

diff --git a/arch/x86/um/os-Linux/task_size.c b/arch/x86/um/os-Linux/task_size.c
index 8502ad30e61b..5adb6a2fd117 100644
--- a/arch/x86/um/os-Linux/task_size.c
+++ b/arch/x86/um/os-Linux/task_size.c
@@ -109,7 +109,7 @@ unsigned long os_get_top_address(void)
                 exit(1);
         }
 
-        printf("0x%x\n", bottom << UM_KERN_PAGE_SHIFT);
+        printf("0x%lx\n", bottom << UM_KERN_PAGE_SHIFT);
         printf("Locating the top of the address space ... ");
         fflush(stdout);
 
@@ -134,7 +134,7 @@ out:
                 exit(1);
         }
         top <<= UM_KERN_PAGE_SHIFT;
-        printf("0x%x\n", top);
+        printf("0x%lx\n", top);
 
         return top;
 }