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Commit 20514e9f authored by Ian Campbell's avatar Ian Campbell Committed by Ingo Molnar
Browse files

x86: switch to .rodata.compressed in arch/x86/boot/compressed/vmlinux_??.scr 



vmlinux_64 and vmlinux_32.scr are now identical

size shows an expected movement from .text to .rodata and 4 extra bytes
of padding.

Signed-off-by: default avatarIan Campbell <ijc@hellion.org.uk>
Cc: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
parent 004426eb

arch/x86/boot/compressed/vmlinux_32.lds

+2 −2
Original line number Diff line number Diff line
@@ -12,8 +12,8 @@ SECTIONS 
		*(.text.head)

		_ehead = . ;

	}

	.data.compressed : {

		*(.data.compressed)

	.rodata.compressed : {

		*(.rodata.compressed)

	}

	.text :	{

		_text = .; 	/* Text */

arch/x86/boot/compressed/vmlinux_32.scr

+1 −1
Original line number Diff line number Diff line 
SECTIONS

{

  .data.compressed : {

  .rodata.compressed : {

	input_len = .;

	LONG(input_data_end - input_data) input_data = .;

	*(.data)

arch/x86/boot/compressed/vmlinux_64.lds

+6 −2
Original line number Diff line number Diff line
@@ -7,11 +7,15 @@ SECTIONS 
	 * address 0.

	 */

	. = 0;

	.text :	{

	.text.head : {

		_head = . ;

		*(.text.head)

		_ehead = . ;

		*(.text.compressed)

	}

	.rodata.compressed : {

		*(.rodata.compressed)

	}

	.text :	{

		_text = .; 	/* Text */

		*(.text)

		*(.text.*)

arch/x86/boot/compressed/vmlinux_64.scr

+1 −1
Original line number Diff line number Diff line 
SECTIONS

{

  .text.compressed : {

  .rodata.compressed : {

	input_len = .;

	LONG(input_data_end - input_data) input_data = .;

	*(.data)