/* ld script to make s390 Linux kernel * Written by Martin Schwidefsky (schwidefsky@de.ibm.com) */ #include <asm/thread_info.h>#include <asm/page.h> /* * Put .bss..swapper_pg_dir as the first thing in .bss. This will * make sure it has 16k alignment. */#define BSS_FIRST_SECTIONS *(.bss..swapper_pg_dir) /* Handle ro_after_init data on our own. */#define RO_AFTER_INIT_DATA #include <asm-generic/vmlinux.lds.h> OUTPUT_FORMAT("elf64-s390", "elf64-s390", "elf64-s390")OUTPUT_ARCH(s390:64-bit)ENTRY(startup)jiffies = jiffies_64; PHDRS {	text PT_LOAD FLAGS(5);	/* R_E */	data PT_LOAD FLAGS(7);	/* RWE */	note PT_NOTE FLAGS(0);	/* ___ */} SECTIONS{	. = 0x00000000;	.text : {		/* Text and read-only data */		HEAD_TEXT		/*		 * E.g. perf doesn't like symbols starting at address zero,		 * therefore skip the initial PSW and channel program located		 * at address zero and let _text start at 0x200.		 */	_text = 0x200;		TEXT_TEXT		SCHED_TEXT		CPUIDLE_TEXT		LOCK_TEXT		KPROBES_TEXT		IRQENTRY_TEXT		SOFTIRQENTRY_TEXT		*(.fixup)		*(.gnu.warning)	} :text = 0x0700 	. = ALIGN(PAGE_SIZE);	_etext = .;		/* End of text section */ 	NOTES :text :note 	.dummy : { *(.dummy) } :data 	RO_DATA_SECTION(PAGE_SIZE) #ifdef CONFIG_SHARED_KERNEL	. = ALIGN(0x100000);	/* VM shared segments are 1MB aligned */#endif 	. = ALIGN(PAGE_SIZE);	_eshared = .;		/* End of shareable data */	_sdata = .;		/* Start of data section */ 	. = ALIGN(PAGE_SIZE);	__start_ro_after_init = .;	.data..ro_after_init : {		 *(.data..ro_after_init)	}	EXCEPTION_TABLE(16)	. = ALIGN(PAGE_SIZE);	__end_ro_after_init = .; 	RW_DATA_SECTION(0x100, PAGE_SIZE, THREAD_SIZE) 	_edata = .;		/* End of data section */ 	/* will be freed after init */	. = ALIGN(PAGE_SIZE);	/* Init code and data */	__init_begin = .; 	. = ALIGN(PAGE_SIZE);	.init.text : AT(ADDR(.init.text) - LOAD_OFFSET) {		VMLINUX_SYMBOL(_sinittext) = . ;		INIT_TEXT		. = ALIGN(PAGE_SIZE);		VMLINUX_SYMBOL(_einittext) = . ;	} 	/*	 * .exit.text is discarded at runtime, not link time,	 * to deal with references from __bug_table	*/	.exit.text : {		EXIT_TEXT	} 	.exit.data : {		EXIT_DATA	} 	/* early.c uses stsi, which requires page aligned data. */	. = ALIGN(PAGE_SIZE);	INIT_DATA_SECTION(0x100) 	PERCPU_SECTION(0x100)	. = ALIGN(PAGE_SIZE);	__init_end = .;		/* freed after init ends here */ 	BSS_SECTION(PAGE_SIZE, 4 * PAGE_SIZE, PAGE_SIZE) 	_end = . ; 	/* Debugging sections.	*/	STABS_DEBUG	DWARF_DEBUG 	/* Sections to be discarded */	DISCARDS}