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Diffstat (limited to 'include/asm-generic/vmlinux.lds.h')
-rw-r--r--include/asm-generic/vmlinux.lds.h34
1 files changed, 17 insertions, 17 deletions
diff --git a/include/asm-generic/vmlinux.lds.h b/include/asm-generic/vmlinux.lds.h
index 92b73b6140f..6ad76bf5fb4 100644
--- a/include/asm-generic/vmlinux.lds.h
+++ b/include/asm-generic/vmlinux.lds.h
@@ -30,9 +30,7 @@
* EXCEPTION_TABLE(...)
* NOTES
*
- * __bss_start = .;
- * BSS_SECTION(0, 0)
- * __bss_stop = .;
+ * BSS_SECTION(0, 0, 0)
* _end = .;
*
* /DISCARD/ : {
@@ -191,7 +189,7 @@
. = ALIGN(align); \
*(.data.cacheline_aligned)
-#define INIT_TASK(align) \
+#define INIT_TASK_DATA(align) \
. = ALIGN(align); \
*(.data.init_task)
@@ -434,14 +432,15 @@
/*
* Init task
*/
-#define INIT_TASK_DATA(align) \
+#define INIT_TASK_DATA_SECTION(align) \
. = ALIGN(align); \
.data.init_task : { \
- INIT_TASK \
+ INIT_TASK_DATA(align) \
}
#ifdef CONFIG_CONSTRUCTORS
-#define KERNEL_CTORS() VMLINUX_SYMBOL(__ctors_start) = .; \
+#define KERNEL_CTORS() . = ALIGN(8); \
+ VMLINUX_SYMBOL(__ctors_start) = .; \
*(.ctors) \
VMLINUX_SYMBOL(__ctors_end) = .;
#else
@@ -488,7 +487,8 @@
* bss (Block Started by Symbol) - uninitialized data
* zeroed during startup
*/
-#define SBSS \
+#define SBSS(sbss_align) \
+ . = ALIGN(sbss_align); \
.sbss : AT(ADDR(.sbss) - LOAD_OFFSET) { \
*(.sbss) \
*(.scommon) \
@@ -497,12 +497,10 @@
#define BSS(bss_align) \
. = ALIGN(bss_align); \
.bss : AT(ADDR(.bss) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__bss_start) = .; \
*(.bss.page_aligned) \
*(.dynbss) \
*(.bss) \
*(COMMON) \
- VMLINUX_SYMBOL(__bss_stop) = .; \
}
/*
@@ -704,15 +702,15 @@
* matches the requirment of PAGE_ALIGNED_DATA.
*
* use 0 as page_align if page_aligned data is not used */
-#define RW_DATA_SECTION(cacheline, nosave, pagealigned, inittask) \
+#define RW_DATA_SECTION(cacheline, pagealigned, inittask) \
. = ALIGN(PAGE_SIZE); \
.data : AT(ADDR(.data) - LOAD_OFFSET) { \
- INIT_TASK(inittask) \
+ INIT_TASK_DATA(inittask) \
CACHELINE_ALIGNED_DATA(cacheline) \
READ_MOSTLY_DATA(cacheline) \
DATA_DATA \
CONSTRUCTORS \
- NOSAVE_DATA(nosave) \
+ NOSAVE_DATA \
PAGE_ALIGNED_DATA(pagealigned) \
}
@@ -734,8 +732,10 @@
INIT_RAM_FS \
}
-#define BSS_SECTION(sbss_align, bss_align) \
- SBSS \
+#define BSS_SECTION(sbss_align, bss_align, stop_align) \
+ . = ALIGN(sbss_align); \
+ VMLINUX_SYMBOL(__bss_start) = .; \
+ SBSS(sbss_align) \
BSS(bss_align) \
- . = ALIGN(4);
-
+ . = ALIGN(stop_align); \
+ VMLINUX_SYMBOL(__bss_stop) = .;