aboutsummaryrefslogtreecommitdiff
path: root/arch/arm/boot/compressed/vmlinux.lds.in
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/boot/compressed/vmlinux.lds.in')
-rw-r--r--arch/arm/boot/compressed/vmlinux.lds.in11
1 files changed, 10 insertions, 1 deletions
diff --git a/arch/arm/boot/compressed/vmlinux.lds.in b/arch/arm/boot/compressed/vmlinux.lds.in
index a5924b9b88b..d08168941bd 100644
--- a/arch/arm/boot/compressed/vmlinux.lds.in
+++ b/arch/arm/boot/compressed/vmlinux.lds.in
@@ -14,6 +14,13 @@ SECTIONS
/DISCARD/ : {
*(.ARM.exidx*)
*(.ARM.extab*)
+ /*
+ * Discard any r/w data - this produces a link error if we have any,
+ * which is required for PIC decompression. Local data generates
+ * GOTOFF relocations, which prevents it being relocated independently
+ * of the text/got segments.
+ */
+ *(.data)
}
. = TEXT_START;
@@ -36,11 +43,13 @@ SECTIONS
_etext = .;
+ /* Assume size of decompressed image is 4x the compressed image */
+ _image_size = (_etext - _text) * 4;
+
_got_start = .;
.got : { *(.got) }
_got_end = .;
.got.plt : { *(.got.plt) }
- .data : { *(.data) }
_edata = .;
. = BSS_START;