source: trunk/packages/xen-common/xen-common/patches/linux-2.6.18/x86_64-put-note-sections-into-a-pt_note-segment-in-vmlinux.patch @ 34

arch/x86_64/kernel/vmlinux.lds.S

@@ -13 +13 @@
 OUTPUT_ARCH(i386:x86-64)
 ENTRY(phys_startup_64)
 jiffies_64 = jiffies;
+PHDRS {
+        text PT_LOAD FLAGS(5);  /* R_E */
+        data PT_LOAD FLAGS(7);  /* RWE */
+        user PT_LOAD FLAGS(7);  /* RWE */
+        note PT_NOTE FLAGS(4);  /* R__ */
+}
 SECTIONS
 {
   . = __START_KERNEL;
@@ -31 +37 @@
         KPROBES_TEXT
         *(.fixup)
         *(.gnu.warning)
-        } = 0x9090
+        } :text = 0x9090
                                 /* out-of-line lock text */
   .text.lock : AT(ADDR(.text.lock) - LOAD_OFFSET) { *(.text.lock) }
 
@@ -57 +63 @@
   .data : AT(ADDR(.data) - LOAD_OFFSET) {
         *(.data)
         CONSTRUCTORS
-        }
+        } :data
 
   _edata = .;                   /* End of data section */
 
-  __bss_start = .;              /* BSS */
-  .bss : AT(ADDR(.bss) - LOAD_OFFSET) {
-        *(.bss.page_aligned)    
-        *(.bss)
-        }
-  __bss_stop = .;
-
   . = ALIGN(PAGE_SIZE);
   . = ALIGN(CONFIG_X86_L1_CACHE_BYTES);
   .data.cacheline_aligned : AT(ADDR(.data.cacheline_aligned) - LOAD_OFFSET) {
@@ -89 +88 @@
 #define VVIRT(x) (ADDR(x) - VVIRT_OFFSET)
 
   . = VSYSCALL_ADDR;
-  .vsyscall_0 :  AT(VSYSCALL_PHYS_ADDR) { *(.vsyscall_0) }
+  .vsyscall_0 :  AT(VSYSCALL_PHYS_ADDR) { *(.vsyscall_0) } :user
   __vsyscall_0 = VSYSCALL_VIRT_ADDR;
 
   . = ALIGN(CONFIG_X86_L1_CACHE_BYTES);
@@ -132 +131 @@
   . = ALIGN(8192);              /* init_task */
   .data.init_task : AT(ADDR(.data.init_task) - LOAD_OFFSET) {
         *(.data.init_task)
-  }
+  } :data
 
   . = ALIGN(4096);
   .data.page_aligned : AT(ADDR(.data.page_aligned) - LOAD_OFFSET) {
@@ -222 +221 @@
   . = ALIGN(4096);
   __nosave_end = .;
 
+  __bss_start = .;              /* BSS */
+  . = ALIGN(4096);
+  .bss : AT(ADDR(.bss) - LOAD_OFFSET) {
+        *(.bss.page_aligned)
+        *(.bss)
+        }
+  __bss_stop = .;
+
   _end = . ;
 
   /* Sections to be discarded */
@@ -235 +242 @@
   STABS_DEBUG
 
   DWARF_DEBUG
+
+  NOTES
 }