3 files changed, 21 insertions, 45 deletions

diff --git a/arch/mn10300/include/asm/unistd.h b/arch/mn10300/include/asm/unistd.h
index fef5b434dadc..fad68616af32 100644
--- a/arch/mn10300/include/asm/unistd.h
+++ b/arch/mn10300/include/asm/unistd.h
@@ -346,10 +346,12 @@
 #define __NR_inotify_init1      333
 #define __NR_preadv             334
 #define __NR_pwritev            335
+#define __NR_rt_tgsigqueueinfo  336
+#define __NR_perf_counter_open  337
 
 #ifdef __KERNEL__
 
-#define NR_syscalls 326
+#define NR_syscalls 338
 
 /*
  * specify the deprecated syscalls we want to support on this arch
diff --git a/arch/mn10300/kernel/entry.S b/arch/mn10300/kernel/entry.S
index 7408a27199f3..e0d2563af4f2 100644
--- a/arch/mn10300/kernel/entry.S
+++ b/arch/mn10300/kernel/entry.S
@@ -722,6 +722,8 @@ ENTRY(sys_call_table)
         .long sys_inotify_init1
         .long sys_preadv
         .long sys_pwritev               /* 335 */
+        .long sys_rt_tgsigqueueinfo
+        .long sys_perf_counter_open
 
 
 nr_syscalls=(.-sys_call_table)/4
diff --git a/arch/mn10300/kernel/vmlinux.lds.S b/arch/mn10300/kernel/vmlinux.lds.S
index 5d9f2f96ad92..5609d4962a55 100644
--- a/arch/mn10300/kernel/vmlinux.lds.S
+++ b/arch/mn10300/kernel/vmlinux.lds.S
@@ -38,14 +38,10 @@ SECTIONS
 
   _etext = .;                   /* End of text section */
 
-  . = ALIGN(16);                /* Exception table */
-  __start___ex_table = .;
-  __ex_table : { *(__ex_table) }
-  __stop___ex_table = .;
-
+  EXCEPTION_TABLE(16)
   BUG_TABLE
 
-  RODATA
+  RO_DATA(PAGE_SIZE)
 
   /* writeable */
   .data : {                     /* Data */
@@ -53,27 +49,19 @@ SECTIONS
         CONSTRUCTORS
         }
 
-  . = ALIGN(PAGE_SIZE);
-  __nosave_begin = .;
-  .data_nosave : { *(.data.nosave) }
-  . = ALIGN(PAGE_SIZE);
-  __nosave_end = .;
-
-  . = ALIGN(PAGE_SIZE);
-  .data.page_aligned : { *(.data.idt) }
+  .data_nosave : { NOSAVE_DATA; }
 
-  . = ALIGN(32);
-  .data.cacheline_aligned : { *(.data.cacheline_aligned) }
+  .data.page_aligned : { PAGE_ALIGNED_DATA(PAGE_SIZE); }
+  .data.cacheline_aligned : { CACHELINE_ALIGNED_DATA(32); }
 
   /* rarely changed data like cpu maps */
   . = ALIGN(32);
   .data.read_mostly : AT(ADDR(.data.read_mostly)) {
-        *(.data.read_mostly)
+        READ_MOSTLY_DATA(32);
         _edata = .;             /* End of data section */
   }
 
-  . = ALIGN(THREAD_SIZE);       /* init_task */
-  .data.init_task : { *(.data.init_task) }
+  .data.init_task : { INIT_TASK(THREAD_SIZE); }
 
   /* might get freed after init */
   . = ALIGN(PAGE_SIZE);
@@ -88,23 +76,18 @@ SECTIONS
   __init_begin = .;
   .init.text : {
         _sinittext = .;
-        *(.init.text)
+        INIT_TEXT;
         _einittext = .;
   }
-  .init.data : { *(.init.data) }
-  . = ALIGN(16);
-  __setup_start = .;
-  .setup.init : { KEEP(*(.init.setup)) }
-  __setup_end = .;
+  .init.data : { INIT_DATA; }
+  .setup.init : { INIT_SETUP(16); }
 
   __initcall_start = .;
   .initcall.init : {
         INITCALLS
   }
   __initcall_end = .;
-  __con_initcall_start = .;
-  .con_initcall.init : { *(.con_initcall.init) }
-  __con_initcall_end = .;
+  .con_initcall.init : { CON_INITCALL; }
 
   SECURITY_INIT
   . = ALIGN(4);
@@ -114,28 +97,17 @@ SECTIONS
  .altinstr_replacement : { *(.altinstr_replacement) }
   /* .exit.text is discard at runtime, not link time, to deal with references
      from .altinstructions and .eh_frame */
-  .exit.text : { *(.exit.text) }
-  .exit.data : { *(.exit.data) }
+        .exit.text : { EXIT_TEXT; }
+        .exit.data : { EXIT_DATA; }
 
-#ifdef CONFIG_BLK_DEV_INITRD
-  . = ALIGN(PAGE_SIZE);
-  __initramfs_start = .;
-  .init.ramfs : { *(.init.ramfs) }
-  __initramfs_end = .;
-#endif
+  .init.ramfs : { INIT_RAM_FS; }
 
   PERCPU(32)
   . = ALIGN(PAGE_SIZE);
   __init_end = .;
   /* freed after init ends here */
 
-  __bss_start = .;              /* BSS */
-  .bss : {
-        *(.bss.page_aligned)
-        *(.bss)
-  }
-  . = ALIGN(4);
-  __bss_stop = .;
+  BSS(4)
 
   _end = . ;
 
@@ -145,7 +117,7 @@ SECTIONS
 
   /* Sections to be discarded */
   /DISCARD/ : {
-        *(.exitcall.exit)
+        EXIT_CALL
         *(.discard)
         }