[SPARC]: beautify vmlinux.lds

Make vmlinux.lds almost readable.
When going through the file fixed the following:
- Use PAGE_SIZE as replacement for hardcoded 4096
- Moves label definitions inside {} to avoid ld alignment
  that may be added between label and section

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/arch/sparc/kernel/vmlinux.lds.S b/arch/sparc/kernel/vmlinux.lds.S
index 15109c1..a8b4200 100644 (file)
--- a/arch/sparc/kernel/vmlinux.lds.S
+++ b/arch/sparc/kernel/vmlinux.lds.S
@@ -1,6 +1,7 @@
 /* ld script to make SparcLinux kernel */
 
 #include <asm-generic/vmlinux.lds.h>
+#include <asm/page.h>
 
 OUTPUT_FORMAT("elf32-sparc", "elf32-sparc", "elf32-sparc")
 OUTPUT_ARCH(sparc)
@@ -8,84 +9,104 @@ ENTRY(_start)
 jiffies = jiffies_64 + 4;
 SECTIONS
 {
-  . = 0x10000 + SIZEOF_HEADERS;
-  .text 0xf0004000 :
-  {
-    _text = .;
-    TEXT_TEXT
-    SCHED_TEXT
-    LOCK_TEXT
-    *(.gnu.warning)
-  } =0
-  _etext = .;
-  PROVIDE (etext = .);
-  RODATA
-  .data    :
-  {
-    DATA_DATA
-    CONSTRUCTORS
-  }
-  .data1   : { *(.data1) }
-  _edata  =  .;
-  PROVIDE (edata = .);
-  __start___fixup = .;
-  .fixup   : { *(.fixup) }
-  __stop___fixup = .;
-  __start___ex_table = .;
-  __ex_table : { *(__ex_table) }
-  __stop___ex_table = .;
+       . = 0x10000 + SIZEOF_HEADERS;
+       .text 0xf0004000 :
+       {
+               _text = .;
+               TEXT_TEXT
+               SCHED_TEXT
+               LOCK_TEXT
+               *(.gnu.warning)
+       } = 0
+       _etext = .;
+       PROVIDE (etext = .);
+       RODATA
+       .data : {
+               DATA_DATA
+               CONSTRUCTORS
+       }
+       .data1 : {
+               *(.data1)
+       }
+       _edata = .;
+       PROVIDE (edata = .);
 
-  NOTES
+       .fixup : {
+               __start___fixup = .;
+               *(.fixup)
+               __stop___fixup = .;
+       }
+       __ex_table : {
+               __start___ex_table = .;
+               *(__ex_table)
+               __stop___ex_table = .;
+       }
 
-  . = ALIGN(4096);
-  __init_begin = .;
-  _sinittext = .;
-  .init.text : { 
-       *(.init.text)
-  }
-  _einittext = .;
-  __init_text_end = .;
-  .init.data : { *(.init.data) }
-  . = ALIGN(16);
-  __setup_start = .;
-  .init.setup : { *(.init.setup) }
-  __setup_end = .;
-  __initcall_start = .;
-  .initcall.init : {
-       INITCALLS
-  }
-  __initcall_end = .;
-  __con_initcall_start = .;
-  .con_initcall.init : { *(.con_initcall.init) }
-  __con_initcall_end = .;
-  SECURITY_INIT
+       NOTES
+
+       . = ALIGN(PAGE_SIZE);
+       __init_begin = .;
+       .init.text : {
+               _sinittext = .;
+               *(.init.text)
+               _einittext = .;
+       }
+       __init_text_end = .;
+       .init.data : {
+               *(.init.data)
+       }
+       . = ALIGN(16);
+       .init.setup : {
+               __setup_start = .;
+               *(.init.setup)
+               __setup_end = .;
+       }
+       .initcall.init : {
+               __initcall_start = .;
+               INITCALLS
+       __initcall_end = .;
+       }
+       .con_initcall.init : {
+               __con_initcall_start = .;
+               *(.con_initcall.init)
+               __con_initcall_end = .;
+       }
+       SECURITY_INIT
 
 #ifdef CONFIG_BLK_DEV_INITRD
-  . = ALIGN(4096);
-  __initramfs_start = .;
-  .init.ramfs : { *(.init.ramfs) }
-  __initramfs_end = .;
+       . = ALIGN(PAGE_SIZE);
+       .init.ramfs : {
+       __initramfs_start = .;
+               *(.init.ramfs)
+       __initramfs_end = .;
+       }
 #endif
 
-  PERCPU(4096)
-  . = ALIGN(4096);
-  __init_end = .;
-  . = ALIGN(32);
-  .data.cacheline_aligned : { *(.data.cacheline_aligned) }
-
-  __bss_start = .;
-  .sbss      : { *(.sbss) *(.scommon) }
-  .bss       :
-  {
-   *(.dynbss)
-   *(.bss)
-   *(COMMON)
-  }
-  _end = . ;
-  PROVIDE (end = .);
-  /DISCARD/ : { *(.exit.text) *(.exit.data) *(.exitcall.exit) }
+       PERCPU(PAGE_SIZE)
+       . = ALIGN(PAGE_SIZE);
+       __init_end = .;
+       . = ALIGN(32);
+       .data.cacheline_aligned : {
+               *(.data.cacheline_aligned)
+       }
 
-  STABS_DEBUG
+       __bss_start = .;
+       .sbss : {
+               *(.sbss)
+               *(.scommon) }
+       .bss : {
+               *(.dynbss)
+               *(.bss)
+               *(COMMON)
+       }
+       _end = . ;
+       PROVIDE (end = .);
+       /DISCARD/ : {
+               *(.exit.text)
+               *(.exit.data)
+               *(.exitcall.exit)
+       }
 
-  DWARF_DEBUG
+       STABS_DEBUG
+       DWARF_DEBUG
 }