1 files changed, 2 insertions, 4 deletions

diff --git a/arch/x86_64/kernel/setup.c b/arch/x86_64/kernel/setup.c
index 8a099ff1f8bc..34afad704824 100644
--- a/arch/x86_64/kernel/setup.c
+++ b/arch/x86_64/kernel/setup.c
@@ -521,8 +521,6 @@ static void discover_ebda(void)
 
 void __init setup_arch(char **cmdline_p)
 {
-        unsigned long kernel_end;
-
         ROOT_DEV = old_decode_dev(ORIG_ROOT_DEV);
         screen_info = SCREEN_INFO;
         edid_info = EDID_INFO;
@@ -596,8 +594,8 @@ void __init setup_arch(char **cmdline_p)
                                 (table_end - table_start) << PAGE_SHIFT);
 
         /* reserve kernel */
-        kernel_end = round_up(__pa_symbol(&_end),PAGE_SIZE);
-        reserve_bootmem_generic(HIGH_MEMORY, kernel_end - HIGH_MEMORY);
+        reserve_bootmem_generic(__pa_symbol(&_text),
+                                __pa_symbol(&_end) - __pa_symbol(&_text));
 
         /*
          * reserve physical page 0 - it's a special BIOS page on many boxes,