x86: lds - Use PAGE_SIZE instead of numeric constant

It's much better to use PAGE_SIZE then magic 4096
(though it's almost synonym in most cases on x86 but
not for *all* cases ;)

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 13 insertions, 13 deletions

diff --git a/arch/x86/kernel/vmlinux_32.lds.S b/arch/x86/kernel/vmlinux_32.lds.S
index f1148ac8abe3..2ffa9656fe7a 100644
--- a/arch/x86/kernel/vmlinux_32.lds.S
+++ b/arch/x86/kernel/vmlinux_32.lds.S
@@ -38,7 +38,7 @@ SECTIONS
 
   /* read-only */
   .text : AT(ADDR(.text) - LOAD_OFFSET) {
-        . = ALIGN(4096); /* not really needed, already page aligned */
+        . = ALIGN(PAGE_SIZE); /* not really needed, already page aligned */
         *(.text.page_aligned)
         TEXT_TEXT
         SCHED_TEXT
@@ -70,21 +70,21 @@ SECTIONS
   RODATA
 
   /* writeable */
-  . = ALIGN(4096);
+  . = ALIGN(PAGE_SIZE);
   .data : AT(ADDR(.data) - LOAD_OFFSET) {       /* Data */
         DATA_DATA
         CONSTRUCTORS
         } :data
 
-  . = ALIGN(4096);
+  . = ALIGN(PAGE_SIZE);
   .data_nosave : AT(ADDR(.data_nosave) - LOAD_OFFSET) {
         __nosave_begin = .;
         *(.data.nosave)
-        . = ALIGN(4096);
+        . = ALIGN(PAGE_SIZE);
         __nosave_end = .;
   }
 
-  . = ALIGN(4096);
+  . = ALIGN(PAGE_SIZE);
   .data.page_aligned : AT(ADDR(.data.page_aligned) - LOAD_OFFSET) {
         *(.data.page_aligned)
         *(.data.idt)
@@ -108,7 +108,7 @@ SECTIONS
   }
 
   /* might get freed after init */
-  . = ALIGN(4096);
+  . = ALIGN(PAGE_SIZE);
   .smp_locks : AT(ADDR(.smp_locks) - LOAD_OFFSET) {
         __smp_locks = .;
         *(.smp_locks)
@@ -120,10 +120,10 @@ SECTIONS
    * after boot. Always make sure that ALIGN() directive is present after
    * the section which contains __smp_alt_end.
    */
-  . = ALIGN(4096);
+  . = ALIGN(PAGE_SIZE);
 
   /* will be freed after init */
-  . = ALIGN(4096);              /* Init code and data */
+  . = ALIGN(PAGE_SIZE);         /* Init code and data */
   .init.text : AT(ADDR(.init.text) - LOAD_OFFSET) {
         __init_begin = .;
         _sinittext = .;
@@ -174,23 +174,23 @@ SECTIONS
         EXIT_DATA
   }
 #if defined(CONFIG_BLK_DEV_INITRD)
-  . = ALIGN(4096);
+  . = ALIGN(PAGE_SIZE);
   .init.ramfs : AT(ADDR(.init.ramfs) - LOAD_OFFSET) {
         __initramfs_start = .;
         *(.init.ramfs)
         __initramfs_end = .;
   }
 #endif
-  . = ALIGN(4096);
+  . = ALIGN(PAGE_SIZE);
   .data.percpu  : AT(ADDR(.data.percpu) - LOAD_OFFSET) {
         __per_cpu_start = .;
         *(.data.percpu)
         *(.data.percpu.shared_aligned)
         __per_cpu_end = .;
   }
-  . = ALIGN(4096);
+  . = ALIGN(PAGE_SIZE);
   /* freed after init ends here */
-        
+
   .bss : AT(ADDR(.bss) - LOAD_OFFSET) {
         __init_end = .;
         __bss_start = .;                /* BSS */
@@ -200,7 +200,7 @@ SECTIONS
         __bss_stop = .;
         _end = . ;
         /* This is where the kernel creates the early boot page tables */
-        . = ALIGN(4096);
+        . = ALIGN(PAGE_SIZE);
         pg0 = . ;
   }