Merge tag 'ronx-next' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux...

[karo-tx-linux.git] / arch / arm / kernel / vmlinux.lds.S

diff --git a/arch/arm/kernel/vmlinux.lds.S b/arch/arm/kernel/vmlinux.lds.S
index 8e95aa47457a56761b4a84bcc5ad8a657fac8c66..b31aa73e80765539ce14018a1ed2fdc0a1a81ddc 100644 (file)
--- a/arch/arm/kernel/vmlinux.lds.S
+++ b/arch/arm/kernel/vmlinux.lds.S
@@ -8,6 +8,9 @@
 #include <asm/thread_info.h>
 #include <asm/memory.h>
 #include <asm/page.h>
+#ifdef CONFIG_ARM_KERNMEM_PERMS
+#include <asm/pgtable.h>
+#endif
        
 #define PROC_INFO                                                      \
        . = ALIGN(4);                                                   \
@@ -90,6 +93,11 @@ SECTIONS
                _text = .;
                HEAD_TEXT
        }
+
+#ifdef CONFIG_ARM_KERNMEM_PERMS
+       . = ALIGN(1<<SECTION_SHIFT);
+#endif
+
        .text : {                       /* Real text segment            */
                _stext = .;             /* Text and read-only data      */
                        __exception_text_start = .;
@@ -112,6 +120,9 @@ SECTIONS
                        ARM_CPU_KEEP(PROC_INFO)
        }
 
+#ifdef CONFIG_DEBUG_RODATA
+       . = ALIGN(1<<SECTION_SHIFT);
+#endif
        RO_DATA(PAGE_SIZE)
 
        . = ALIGN(4);
@@ -145,7 +156,11 @@ SECTIONS
        _etext = .;                     /* End of text and rodata section */
 
 #ifndef CONFIG_XIP_KERNEL
+# ifdef CONFIG_ARM_KERNMEM_PERMS
+       . = ALIGN(1<<SECTION_SHIFT);
+# else
        . = ALIGN(PAGE_SIZE);
+# endif
        __init_begin = .;
 #endif
        /*
@@ -218,8 +233,12 @@ SECTIONS
 #ifdef CONFIG_XIP_KERNEL
        __data_loc = ALIGN(4);          /* location in binary */
        . = PAGE_OFFSET + TEXT_OFFSET;
+#else
+#ifdef CONFIG_ARM_KERNMEM_PERMS
+       . = ALIGN(1<<SECTION_SHIFT);
 #else
        . = ALIGN(THREAD_SIZE);
+#endif
        __init_end = .;
        __data_loc = .;
 #endif