x86: Cleanup linker script using new linker script macros.

Signed-off-by: Tim Abbott <tabbott@ksplice.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>

diff --git a/arch/x86/kernel/vmlinux.lds.S b/arch/x86/kernel/vmlinux.lds.S
index 7d6cef3..8d2d0a2 100644 (file)
--- a/arch/x86/kernel/vmlinux.lds.S
+++ b/arch/x86/kernel/vmlinux.lds.S
@@ -88,13 +88,7 @@ SECTIONS
 
        NOTES :text :note
 
-       /* Exception table */
-       . = ALIGN(16);
-       __ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) {
-               __start___ex_table = .;
-               *(__ex_table)
-               __stop___ex_table = .;
-       } :text = 0x9090
+       EXCEPTION_TABLE(16) :text = 0x9090
 
        RO_DATA(PAGE_SIZE)
 
@@ -207,36 +201,12 @@ SECTIONS
        PERCPU_VADDR(0, :percpu)
 #endif
 
-       .init.text : AT(ADDR(.init.text) - LOAD_OFFSET) {
-               _sinittext = .;
-               INIT_TEXT
-               _einittext = .;
-       }
+       INIT_TEXT_SECTION(PAGE_SIZE)
 #ifdef CONFIG_X86_64
        :init
 #endif
 
-       .init.data : AT(ADDR(.init.data) - LOAD_OFFSET) {
-               INIT_DATA
-       }
-
-       . = ALIGN(16);
-       .init.setup : AT(ADDR(.init.setup) - LOAD_OFFSET) {
-               __setup_start = .;
-               *(.init.setup)
-               __setup_end = .;
-       }
-       .initcall.init : AT(ADDR(.initcall.init) - LOAD_OFFSET) {
-               __initcall_start = .;
-               INITCALLS
-               __initcall_end = .;
-       }
-
-       .con_initcall.init : AT(ADDR(.con_initcall.init) - LOAD_OFFSET) {
-               __con_initcall_start = .;
-               *(.con_initcall.init)
-               __con_initcall_end = .;
-       }
+       INIT_DATA_SECTION(16)
 
        .x86_cpu_dev.init : AT(ADDR(.x86_cpu_dev.init) - LOAD_OFFSET) {
                __x86_cpu_dev_start = .;
@@ -244,8 +214,6 @@ SECTIONS
                __x86_cpu_dev_end = .;
        }
 
-       SECURITY_INIT
-
        . = ALIGN(8);
        .parainstructions : AT(ADDR(.parainstructions) - LOAD_OFFSET) {
                __parainstructions = .;
@@ -276,15 +244,6 @@ SECTIONS
                EXIT_DATA
        }
 
-#ifdef CONFIG_BLK_DEV_INITRD
-       . = ALIGN(PAGE_SIZE);
-       .init.ramfs : AT(ADDR(.init.ramfs) - LOAD_OFFSET) {
-               __initramfs_start = .;
-               *(.init.ramfs)
-               __initramfs_end = .;
-       }
-#endif
-
 #if !defined(CONFIG_X86_64) || !defined(CONFIG_SMP)
        PERCPU(PAGE_SIZE)
 #endif