[mirror_ubuntu-jammy-kernel.git] / include / asm-generic / vmlinux.lds.h

#ifndef LOAD_OFFSET
#define LOAD_OFFSET 0
#endif

#ifndef VMLINUX_SYMBOL
#define VMLINUX_SYMBOL(_sym_) _sym_
#endif

/* Align . to a 8 byte boundary equals to maximum function alignment. */
#define ALIGN_FUNCTION()  . = ALIGN(8)

/* The actual configuration determine if the init/exit sections
 * are handled as text/data or they can be discarded (which
 * often happens at runtime)
 */
#ifdef CONFIG_HOTPLUG
#define DEV_KEEP(sec)    *(.dev##sec)
#define DEV_DISCARD(sec)
#else
#define DEV_KEEP(sec)
#define DEV_DISCARD(sec) *(.dev##sec)
#endif

#ifdef CONFIG_HOTPLUG_CPU
#define CPU_KEEP(sec)    *(.cpu##sec)
#define CPU_DISCARD(sec)
#else
#define CPU_KEEP(sec)
#define CPU_DISCARD(sec) *(.cpu##sec)
#endif

#if defined(CONFIG_MEMORY_HOTPLUG)
#define MEM_KEEP(sec)    *(.mem##sec)
#define MEM_DISCARD(sec)
#else
#define MEM_KEEP(sec)
#define MEM_DISCARD(sec) *(.mem##sec)
#endif

#ifdef CONFIG_FTRACE_MCOUNT_RECORD
#define MCOUNT_REC()	VMLINUX_SYMBOL(__start_mcount_loc) = .; \
			*(__mcount_loc)				\
			VMLINUX_SYMBOL(__stop_mcount_loc) = .;
#else
#define MCOUNT_REC()
#endif

#ifdef CONFIG_TRACE_BRANCH_PROFILING
#define LIKELY_PROFILE()	VMLINUX_SYMBOL(__start_annotated_branch_profile) = .; \
				*(_ftrace_annotated_branch)			      \
				VMLINUX_SYMBOL(__stop_annotated_branch_profile) = .;
#else
#define LIKELY_PROFILE()
#endif

/* .data section */
#define DATA_DATA							\
	*(.data)							\
	*(.data.init.refok)						\
	*(.ref.data)							\
	DEV_KEEP(init.data)						\
	DEV_KEEP(exit.data)						\
	CPU_KEEP(init.data)						\
	CPU_KEEP(exit.data)						\
	MEM_KEEP(init.data)						\
	MEM_KEEP(exit.data)						\
	. = ALIGN(8);							\
	VMLINUX_SYMBOL(__start___markers) = .;				\
	*(__markers)							\
	VMLINUX_SYMBOL(__stop___markers) = .;				\
	. = ALIGN(32);							\
	VMLINUX_SYMBOL(__start___tracepoints) = .;			\
	*(__tracepoints)						\
	VMLINUX_SYMBOL(__stop___tracepoints) = .;			\
	LIKELY_PROFILE()

#define RO_DATA(align)							\
	. = ALIGN((align));						\
	.rodata           : AT(ADDR(.rodata) - LOAD_OFFSET) {		\
		VMLINUX_SYMBOL(__start_rodata) = .;			\
		*(.rodata) *(.rodata.*)					\
		*(__vermagic)		/* Kernel version magic */	\
		*(__markers_strings)	/* Markers: strings */		\
		*(__tracepoints_strings)/* Tracepoints: strings */	\
	}								\
									\
	.rodata1          : AT(ADDR(.rodata1) - LOAD_OFFSET) {		\
		*(.rodata1)						\
	}								\
									\
	BUG_TABLE							\
									\
	/* PCI quirks */						\
	.pci_fixup        : AT(ADDR(.pci_fixup) - LOAD_OFFSET) {	\
		VMLINUX_SYMBOL(__start_pci_fixups_early) = .;		\
		*(.pci_fixup_early)					\
		VMLINUX_SYMBOL(__end_pci_fixups_early) = .;		\
		VMLINUX_SYMBOL(__start_pci_fixups_header) = .;		\
		*(.pci_fixup_header)					\
		VMLINUX_SYMBOL(__end_pci_fixups_header) = .;		\
		VMLINUX_SYMBOL(__start_pci_fixups_final) = .;		\
		*(.pci_fixup_final)					\
		VMLINUX_SYMBOL(__end_pci_fixups_final) = .;		\
		VMLINUX_SYMBOL(__start_pci_fixups_enable) = .;		\
		*(.pci_fixup_enable)					\
		VMLINUX_SYMBOL(__end_pci_fixups_enable) = .;		\
		VMLINUX_SYMBOL(__start_pci_fixups_resume) = .;		\
		*(.pci_fixup_resume)					\
		VMLINUX_SYMBOL(__end_pci_fixups_resume) = .;		\
		VMLINUX_SYMBOL(__start_pci_fixups_resume_early) = .;	\
		*(.pci_fixup_resume_early)				\
		VMLINUX_SYMBOL(__end_pci_fixups_resume_early) = .;	\
		VMLINUX_SYMBOL(__start_pci_fixups_suspend) = .;		\
		*(.pci_fixup_suspend)					\
		VMLINUX_SYMBOL(__end_pci_fixups_suspend) = .;		\
	}								\
									\
	/* Built-in firmware blobs */					\
	.builtin_fw        : AT(ADDR(.builtin_fw) - LOAD_OFFSET) {	\
		VMLINUX_SYMBOL(__start_builtin_fw) = .;			\
		*(.builtin_fw)						\
		VMLINUX_SYMBOL(__end_builtin_fw) = .;			\
	}								\
									\
	/* RapidIO route ops */						\
	.rio_route        : AT(ADDR(.rio_route) - LOAD_OFFSET) {	\
		VMLINUX_SYMBOL(__start_rio_route_ops) = .;		\
		*(.rio_route_ops)					\
		VMLINUX_SYMBOL(__end_rio_route_ops) = .;		\
	}								\
									\
	TRACEDATA							\
									\
	/* Kernel symbol table: Normal symbols */			\
	__ksymtab         : AT(ADDR(__ksymtab) - LOAD_OFFSET) {		\
		VMLINUX_SYMBOL(__start___ksymtab) = .;			\
		*(__ksymtab)						\
		VMLINUX_SYMBOL(__stop___ksymtab) = .;			\
	}								\
									\
	/* Kernel symbol table: GPL-only symbols */			\
	__ksymtab_gpl     : AT(ADDR(__ksymtab_gpl) - LOAD_OFFSET) {	\
		VMLINUX_SYMBOL(__start___ksymtab_gpl) = .;		\
		*(__ksymtab_gpl)					\
		VMLINUX_SYMBOL(__stop___ksymtab_gpl) = .;		\
	}								\
									\
	/* Kernel symbol table: Normal unused symbols */		\
	__ksymtab_unused  : AT(ADDR(__ksymtab_unused) - LOAD_OFFSET) {	\
		VMLINUX_SYMBOL(__start___ksymtab_unused) = .;		\
		*(__ksymtab_unused)					\
		VMLINUX_SYMBOL(__stop___ksymtab_unused) = .;		\
	}								\
									\
	/* Kernel symbol table: GPL-only unused symbols */		\
	__ksymtab_unused_gpl : AT(ADDR(__ksymtab_unused_gpl) - LOAD_OFFSET) { \
		VMLINUX_SYMBOL(__start___ksymtab_unused_gpl) = .;	\
		*(__ksymtab_unused_gpl)					\
		VMLINUX_SYMBOL(__stop___ksymtab_unused_gpl) = .;	\
	}								\
									\
	/* Kernel symbol table: GPL-future-only symbols */		\
	__ksymtab_gpl_future : AT(ADDR(__ksymtab_gpl_future) - LOAD_OFFSET) { \
		VMLINUX_SYMBOL(__start___ksymtab_gpl_future) = .;	\
		*(__ksymtab_gpl_future)					\
		VMLINUX_SYMBOL(__stop___ksymtab_gpl_future) = .;	\
	}								\
									\
	/* Kernel symbol table: Normal symbols */			\
	__kcrctab         : AT(ADDR(__kcrctab) - LOAD_OFFSET) {		\
		VMLINUX_SYMBOL(__start___kcrctab) = .;			\
		*(__kcrctab)						\
		VMLINUX_SYMBOL(__stop___kcrctab) = .;			\
	}								\
									\
	/* Kernel symbol table: GPL-only symbols */			\
	__kcrctab_gpl     : AT(ADDR(__kcrctab_gpl) - LOAD_OFFSET) {	\
		VMLINUX_SYMBOL(__start___kcrctab_gpl) = .;		\
		*(__kcrctab_gpl)					\
		VMLINUX_SYMBOL(__stop___kcrctab_gpl) = .;		\
	}								\
									\
	/* Kernel symbol table: Normal unused symbols */		\
	__kcrctab_unused  : AT(ADDR(__kcrctab_unused) - LOAD_OFFSET) {	\
		VMLINUX_SYMBOL(__start___kcrctab_unused) = .;		\
		*(__kcrctab_unused)					\
		VMLINUX_SYMBOL(__stop___kcrctab_unused) = .;		\
	}								\
									\
	/* Kernel symbol table: GPL-only unused symbols */		\
	__kcrctab_unused_gpl : AT(ADDR(__kcrctab_unused_gpl) - LOAD_OFFSET) { \
		VMLINUX_SYMBOL(__start___kcrctab_unused_gpl) = .;	\
		*(__kcrctab_unused_gpl)					\
		VMLINUX_SYMBOL(__stop___kcrctab_unused_gpl) = .;	\
	}								\
									\
	/* Kernel symbol table: GPL-future-only symbols */		\
	__kcrctab_gpl_future : AT(ADDR(__kcrctab_gpl_future) - LOAD_OFFSET) { \
		VMLINUX_SYMBOL(__start___kcrctab_gpl_future) = .;	\
		*(__kcrctab_gpl_future)					\
		VMLINUX_SYMBOL(__stop___kcrctab_gpl_future) = .;	\
	}								\
									\
	/* Kernel symbol table: strings */				\
        __ksymtab_strings : AT(ADDR(__ksymtab_strings) - LOAD_OFFSET) {	\
		*(__ksymtab_strings)					\
	}								\
									\
	/* __*init sections */						\
	__init_rodata : AT(ADDR(__init_rodata) - LOAD_OFFSET) {		\
		*(.ref.rodata)						\
		MCOUNT_REC()						\
		DEV_KEEP(init.rodata)					\
		DEV_KEEP(exit.rodata)					\
		CPU_KEEP(init.rodata)					\
		CPU_KEEP(exit.rodata)					\
		MEM_KEEP(init.rodata)					\
		MEM_KEEP(exit.rodata)					\
	}								\
									\
	/* Built-in module parameters. */				\
	__param : AT(ADDR(__param) - LOAD_OFFSET) {			\
		VMLINUX_SYMBOL(__start___param) = .;			\
		*(__param)						\
		VMLINUX_SYMBOL(__stop___param) = .;			\
		. = ALIGN((align));					\
		VMLINUX_SYMBOL(__end_rodata) = .;			\
	}								\
	. = ALIGN((align));

/* RODATA provided for backward compatibility.
 * All archs are supposed to use RO_DATA() */
#define RODATA RO_DATA(4096)

#define SECURITY_INIT							\
	.security_initcall.init : AT(ADDR(.security_initcall.init) - LOAD_OFFSET) { \
		VMLINUX_SYMBOL(__security_initcall_start) = .;		\
		*(.security_initcall.init) 				\
		VMLINUX_SYMBOL(__security_initcall_end) = .;		\
	}

/* .text section. Map to function alignment to avoid address changes
 * during second ld run in second ld pass when generating System.map */
#define TEXT_TEXT							\
		ALIGN_FUNCTION();					\
		*(.text.hot)						\
		*(.text)						\
		*(.ref.text)						\
		*(.text.init.refok)					\
		*(.exit.text.refok)					\
	DEV_KEEP(init.text)						\
	DEV_KEEP(exit.text)						\
	CPU_KEEP(init.text)						\
	CPU_KEEP(exit.text)						\
	MEM_KEEP(init.text)						\
	MEM_KEEP(exit.text)						\
		*(.text.unlikely)


/* sched.text is aling to function alignment to secure we have same
 * address even at second ld pass when generating System.map */
#define SCHED_TEXT							\
		ALIGN_FUNCTION();					\
		VMLINUX_SYMBOL(__sched_text_start) = .;			\
		*(.sched.text)						\
		VMLINUX_SYMBOL(__sched_text_end) = .;

/* spinlock.text is aling to function alignment to secure we have same
 * address even at second ld pass when generating System.map */
#define LOCK_TEXT							\
		ALIGN_FUNCTION();					\
		VMLINUX_SYMBOL(__lock_text_start) = .;			\
		*(.spinlock.text)					\
		VMLINUX_SYMBOL(__lock_text_end) = .;

#define KPROBES_TEXT							\
		ALIGN_FUNCTION();					\
		VMLINUX_SYMBOL(__kprobes_text_start) = .;		\
		*(.kprobes.text)					\
		VMLINUX_SYMBOL(__kprobes_text_end) = .;

/* Section used for early init (in .S files) */
#define HEAD_TEXT  *(.head.text)

/* init and exit section handling */
#define INIT_DATA							\
	*(.init.data)							\
	DEV_DISCARD(init.data)						\
	DEV_DISCARD(init.rodata)					\
	CPU_DISCARD(init.data)						\
	CPU_DISCARD(init.rodata)					\
	MEM_DISCARD(init.data)						\
	MEM_DISCARD(init.rodata)					\
	/* implement dynamic printk debug */				\
	VMLINUX_SYMBOL(__start___verbose_strings) = .;                  \
	*(__verbose_strings)                                            \
	VMLINUX_SYMBOL(__stop___verbose_strings) = .;                   \
	. = ALIGN(8);							\
	VMLINUX_SYMBOL(__start___verbose) = .;                          \
	*(__verbose)                                                    \
	VMLINUX_SYMBOL(__stop___verbose) = .;

#define INIT_TEXT							\
	*(.init.text)							\
	DEV_DISCARD(init.text)						\
	CPU_DISCARD(init.text)						\
	MEM_DISCARD(init.text)

#define EXIT_DATA							\
	*(.exit.data)							\
	DEV_DISCARD(exit.data)						\
	DEV_DISCARD(exit.rodata)					\
	CPU_DISCARD(exit.data)						\
	CPU_DISCARD(exit.rodata)					\
	MEM_DISCARD(exit.data)						\
	MEM_DISCARD(exit.rodata)

#define EXIT_TEXT							\
	*(.exit.text)							\
	DEV_DISCARD(exit.text)						\
	CPU_DISCARD(exit.text)						\
	MEM_DISCARD(exit.text)

		/* DWARF debug sections.
		Symbols in the DWARF debugging sections are relative to
		the beginning of the section so we begin them at 0.  */
#define DWARF_DEBUG							\
		/* DWARF 1 */						\
		.debug          0 : { *(.debug) }			\
		.line           0 : { *(.line) }			\
		/* GNU DWARF 1 extensions */				\
		.debug_srcinfo  0 : { *(.debug_srcinfo) }		\
		.debug_sfnames  0 : { *(.debug_sfnames) }		\
		/* DWARF 1.1 and DWARF 2 */				\
		.debug_aranges  0 : { *(.debug_aranges) }		\
		.debug_pubnames 0 : { *(.debug_pubnames) }		\
		/* DWARF 2 */						\
		.debug_info     0 : { *(.debug_info			\
				.gnu.linkonce.wi.*) }			\
		.debug_abbrev   0 : { *(.debug_abbrev) }		\
		.debug_line     0 : { *(.debug_line) }			\
		.debug_frame    0 : { *(.debug_frame) }			\
		.debug_str      0 : { *(.debug_str) }			\
		.debug_loc      0 : { *(.debug_loc) }			\
		.debug_macinfo  0 : { *(.debug_macinfo) }		\
		/* SGI/MIPS DWARF 2 extensions */			\
		.debug_weaknames 0 : { *(.debug_weaknames) }		\
		.debug_funcnames 0 : { *(.debug_funcnames) }		\
		.debug_typenames 0 : { *(.debug_typenames) }		\
		.debug_varnames  0 : { *(.debug_varnames) }		\

		/* Stabs debugging sections.  */
#define STABS_DEBUG							\
		.stab 0 : { *(.stab) }					\
		.stabstr 0 : { *(.stabstr) }				\
		.stab.excl 0 : { *(.stab.excl) }			\
		.stab.exclstr 0 : { *(.stab.exclstr) }			\
		.stab.index 0 : { *(.stab.index) }			\
		.stab.indexstr 0 : { *(.stab.indexstr) }		\
		.comment 0 : { *(.comment) }

#ifdef CONFIG_GENERIC_BUG
#define BUG_TABLE							\
	. = ALIGN(8);							\
	__bug_table : AT(ADDR(__bug_table) - LOAD_OFFSET) {		\
		VMLINUX_SYMBOL(__start___bug_table) = .;		\
		*(__bug_table)						\
		VMLINUX_SYMBOL(__stop___bug_table) = .;			\
	}
#else
#define BUG_TABLE
#endif

#ifdef CONFIG_PM_TRACE
#define TRACEDATA							\
	. = ALIGN(4);							\
	.tracedata : AT(ADDR(.tracedata) - LOAD_OFFSET) {		\
		VMLINUX_SYMBOL(__tracedata_start) = .;			\
		*(.tracedata)						\
		VMLINUX_SYMBOL(__tracedata_end) = .;			\
	}
#else
#define TRACEDATA
#endif

#define NOTES								\
	.notes : AT(ADDR(.notes) - LOAD_OFFSET) {			\
		VMLINUX_SYMBOL(__start_notes) = .;			\
		*(.note.*)						\
		VMLINUX_SYMBOL(__stop_notes) = .;			\
	}

#define INITCALLS							\
	*(.initcallearly.init)						\
	VMLINUX_SYMBOL(__early_initcall_end) = .;			\
  	*(.initcall0.init)						\
  	*(.initcall0s.init)						\
  	*(.initcall1.init)						\
  	*(.initcall1s.init)						\
  	*(.initcall2.init)						\
  	*(.initcall2s.init)						\
  	*(.initcall3.init)						\
  	*(.initcall3s.init)						\
  	*(.initcall4.init)						\
  	*(.initcall4s.init)						\
  	*(.initcall5.init)						\
  	*(.initcall5s.init)						\
	*(.initcallrootfs.init)						\
  	*(.initcall6.init)						\
  	*(.initcall6s.init)						\
  	*(.initcall7.init)						\
  	*(.initcall7s.init)

#define PERCPU(align)							\
	. = ALIGN(align);						\
	VMLINUX_SYMBOL(__per_cpu_start) = .;				\
	.data.percpu  : AT(ADDR(.data.percpu) - LOAD_OFFSET) {		\
		*(.data.percpu.page_aligned)				\
		*(.data.percpu)						\
		*(.data.percpu.shared_aligned)				\
	}								\
	VMLINUX_SYMBOL(__per_cpu_end) = .;
Commit	Line	Data
1da177e4 LT	1	#ifndef LOAD_OFFSET
	2	#define LOAD_OFFSET 0
	3	#endif
	4
	5	#ifndef VMLINUX_SYMBOL
	6	#define VMLINUX_SYMBOL(_sym_) _sym_
	7	#endif
	8
6d30e3a8 SR	9	/* Align . to a 8 byte boundary equals to maximum function alignment. */
	10	#define ALIGN_FUNCTION() . = ALIGN(8)
	11
eb8f6890 SR	12	/* The actual configuration determine if the init/exit sections
	13	* are handled as text/data or they can be discarded (which
	14	* often happens at runtime)
	15	*/
	16	#ifdef CONFIG_HOTPLUG
	17	#define DEV_KEEP(sec) *(.dev##sec)
	18	#define DEV_DISCARD(sec)
	19	#else
	20	#define DEV_KEEP(sec)
	21	#define DEV_DISCARD(sec) *(.dev##sec)
	22	#endif
	23
	24	#ifdef CONFIG_HOTPLUG_CPU
	25	#define CPU_KEEP(sec) *(.cpu##sec)
	26	#define CPU_DISCARD(sec)
	27	#else
	28	#define CPU_KEEP(sec)
	29	#define CPU_DISCARD(sec) *(.cpu##sec)
	30	#endif
	31
1a3fb6d4	32	#if defined(CONFIG_MEMORY_HOTPLUG)
eb8f6890 SR	33	#define MEM_KEEP(sec) *(.mem##sec)
	34	#define MEM_DISCARD(sec)
	35	#else
	36	#define MEM_KEEP(sec)
	37	#define MEM_DISCARD(sec) *(.mem##sec)
	38	#endif
	39
8da3821b SR	40	#ifdef CONFIG_FTRACE_MCOUNT_RECORD
	41	#define MCOUNT_REC() VMLINUX_SYMBOL(__start_mcount_loc) = .; \
	42	*(__mcount_loc) \
	43	VMLINUX_SYMBOL(__stop_mcount_loc) = .;
	44	#else
	45	#define MCOUNT_REC()
	46	#endif
eb8f6890	47
2ed84eeb	48	#ifdef CONFIG_TRACE_BRANCH_PROFILING
45b79749 SR	49	#define LIKELY_PROFILE() VMLINUX_SYMBOL(__start_annotated_branch_profile) = .; \
	50	*(_ftrace_annotated_branch) \
	51	VMLINUX_SYMBOL(__stop_annotated_branch_profile) = .;
1f0d69a9 SR	52	#else
	53	#define LIKELY_PROFILE()
	54	#endif
	55
ca967258 SR	56	/* .data section */
ca967258 SR	57	#define DATA_DATA \
0e0d314e	58	*(.data) \
8256e47c	59	*(.data.init.refok) \
312b1485	60	*(.ref.data) \
eb8f6890 SR	61	DEV_KEEP(init.data) \
	62	DEV_KEEP(exit.data) \
	63	CPU_KEEP(init.data) \
	64	CPU_KEEP(exit.data) \
	65	MEM_KEEP(init.data) \
	66	MEM_KEEP(exit.data) \
8256e47c MD	67	. = ALIGN(8); \
	68	VMLINUX_SYMBOL(__start___markers) = .; \
	69	*(__markers) \
97e1c18e	70	VMLINUX_SYMBOL(__stop___markers) = .; \
7e066fb8	71	. = ALIGN(32); \
97e1c18e MD	72	VMLINUX_SYMBOL(__start___tracepoints) = .; \
97e1c18e MD	73	*(__tracepoints) \
1f0d69a9 SR	74	VMLINUX_SYMBOL(__stop___tracepoints) = .; \
1f0d69a9 SR	75	LIKELY_PROFILE()
ca967258	76
4096b46f SR	77	#define RO_DATA(align) \
4096b46f SR	78	. = ALIGN((align)); \
1da177e4	79	.rodata : AT(ADDR(.rodata) - LOAD_OFFSET) { \
6569580d	80	VMLINUX_SYMBOL(__start_rodata) = .; \
1da177e4 LT	81	(.rodata) (.rodata.*) \
1da177e4 LT	82	(__vermagic) / Kernel version magic */ \
8256e47c	83	(__markers_strings) / Markers: strings */ \
97e1c18e	84	(__tracepoints_strings)/ Tracepoints: strings */ \
1da177e4 LT	85	} \
	86	\
	87	.rodata1 : AT(ADDR(.rodata1) - LOAD_OFFSET) { \
	88	*(.rodata1) \
	89	} \
	90	\
6360b1fb JB	91	BUG_TABLE \
6360b1fb JB	92	\
1da177e4 LT	93	/* PCI quirks */ \
	94	.pci_fixup : AT(ADDR(.pci_fixup) - LOAD_OFFSET) { \
	95	VMLINUX_SYMBOL(__start_pci_fixups_early) = .; \
	96	*(.pci_fixup_early) \
	97	VMLINUX_SYMBOL(__end_pci_fixups_early) = .; \
	98	VMLINUX_SYMBOL(__start_pci_fixups_header) = .; \
	99	*(.pci_fixup_header) \
	100	VMLINUX_SYMBOL(__end_pci_fixups_header) = .; \
	101	VMLINUX_SYMBOL(__start_pci_fixups_final) = .; \
	102	*(.pci_fixup_final) \
	103	VMLINUX_SYMBOL(__end_pci_fixups_final) = .; \
	104	VMLINUX_SYMBOL(__start_pci_fixups_enable) = .; \
	105	*(.pci_fixup_enable) \
	106	VMLINUX_SYMBOL(__end_pci_fixups_enable) = .; \
1597cacb AC	107	VMLINUX_SYMBOL(__start_pci_fixups_resume) = .; \
	108	*(.pci_fixup_resume) \
	109	VMLINUX_SYMBOL(__end_pci_fixups_resume) = .; \
e1a2a51e RW	110	VMLINUX_SYMBOL(__start_pci_fixups_resume_early) = .; \
	111	*(.pci_fixup_resume_early) \
	112	VMLINUX_SYMBOL(__end_pci_fixups_resume_early) = .; \
	113	VMLINUX_SYMBOL(__start_pci_fixups_suspend) = .; \
	114	*(.pci_fixup_suspend) \
	115	VMLINUX_SYMBOL(__end_pci_fixups_suspend) = .; \
1da177e4 LT	116	} \
1da177e4 LT	117	\
5658c769 DW	118	/* Built-in firmware blobs */ \
	119	.builtin_fw : AT(ADDR(.builtin_fw) - LOAD_OFFSET) { \
	120	VMLINUX_SYMBOL(__start_builtin_fw) = .; \
	121	*(.builtin_fw) \
	122	VMLINUX_SYMBOL(__end_builtin_fw) = .; \
	123	} \
	124	\
394b701c MP	125	/* RapidIO route ops */ \
	126	.rio_route : AT(ADDR(.rio_route) - LOAD_OFFSET) { \
	127	VMLINUX_SYMBOL(__start_rio_route_ops) = .; \
	128	*(.rio_route_ops) \
	129	VMLINUX_SYMBOL(__end_rio_route_ops) = .; \
	130	} \
	131	\
63687a52 JB	132	TRACEDATA \
63687a52 JB	133	\
1da177e4 LT	134	/* Kernel symbol table: Normal symbols */ \
	135	__ksymtab : AT(ADDR(__ksymtab) - LOAD_OFFSET) { \
	136	VMLINUX_SYMBOL(__start___ksymtab) = .; \
	137	*(__ksymtab) \
	138	VMLINUX_SYMBOL(__stop___ksymtab) = .; \
	139	} \
	140	\
	141	/* Kernel symbol table: GPL-only symbols */ \
	142	__ksymtab_gpl : AT(ADDR(__ksymtab_gpl) - LOAD_OFFSET) { \
	143	VMLINUX_SYMBOL(__start___ksymtab_gpl) = .; \
	144	*(__ksymtab_gpl) \
	145	VMLINUX_SYMBOL(__stop___ksymtab_gpl) = .; \
	146	} \
	147	\
f71d20e9 AV	148	/* Kernel symbol table: Normal unused symbols */ \
	149	__ksymtab_unused : AT(ADDR(__ksymtab_unused) - LOAD_OFFSET) { \
	150	VMLINUX_SYMBOL(__start___ksymtab_unused) = .; \
	151	*(__ksymtab_unused) \
	152	VMLINUX_SYMBOL(__stop___ksymtab_unused) = .; \
	153	} \
	154	\
	155	/* Kernel symbol table: GPL-only unused symbols */ \
	156	__ksymtab_unused_gpl : AT(ADDR(__ksymtab_unused_gpl) - LOAD_OFFSET) { \
	157	VMLINUX_SYMBOL(__start___ksymtab_unused_gpl) = .; \
	158	*(__ksymtab_unused_gpl) \
	159	VMLINUX_SYMBOL(__stop___ksymtab_unused_gpl) = .; \
	160	} \
	161	\
9f28bb7e GKH	162	/* Kernel symbol table: GPL-future-only symbols */ \
	163	__ksymtab_gpl_future : AT(ADDR(__ksymtab_gpl_future) - LOAD_OFFSET) { \
	164	VMLINUX_SYMBOL(__start___ksymtab_gpl_future) = .; \
	165	*(__ksymtab_gpl_future) \
	166	VMLINUX_SYMBOL(__stop___ksymtab_gpl_future) = .; \
	167	} \
	168	\
1da177e4 LT	169	/* Kernel symbol table: Normal symbols */ \
	170	__kcrctab : AT(ADDR(__kcrctab) - LOAD_OFFSET) { \
	171	VMLINUX_SYMBOL(__start___kcrctab) = .; \
	172	*(__kcrctab) \
	173	VMLINUX_SYMBOL(__stop___kcrctab) = .; \
	174	} \
	175	\
	176	/* Kernel symbol table: GPL-only symbols */ \
	177	__kcrctab_gpl : AT(ADDR(__kcrctab_gpl) - LOAD_OFFSET) { \
	178	VMLINUX_SYMBOL(__start___kcrctab_gpl) = .; \
	179	*(__kcrctab_gpl) \
	180	VMLINUX_SYMBOL(__stop___kcrctab_gpl) = .; \
	181	} \
	182	\
f71d20e9 AV	183	/* Kernel symbol table: Normal unused symbols */ \
	184	__kcrctab_unused : AT(ADDR(__kcrctab_unused) - LOAD_OFFSET) { \
	185	VMLINUX_SYMBOL(__start___kcrctab_unused) = .; \
	186	*(__kcrctab_unused) \
	187	VMLINUX_SYMBOL(__stop___kcrctab_unused) = .; \
	188	} \
	189	\
	190	/* Kernel symbol table: GPL-only unused symbols */ \
	191	__kcrctab_unused_gpl : AT(ADDR(__kcrctab_unused_gpl) - LOAD_OFFSET) { \
	192	VMLINUX_SYMBOL(__start___kcrctab_unused_gpl) = .; \
	193	*(__kcrctab_unused_gpl) \
	194	VMLINUX_SYMBOL(__stop___kcrctab_unused_gpl) = .; \
	195	} \
	196	\
9f28bb7e GKH	197	/* Kernel symbol table: GPL-future-only symbols */ \
	198	__kcrctab_gpl_future : AT(ADDR(__kcrctab_gpl_future) - LOAD_OFFSET) { \
	199	VMLINUX_SYMBOL(__start___kcrctab_gpl_future) = .; \
	200	*(__kcrctab_gpl_future) \
	201	VMLINUX_SYMBOL(__stop___kcrctab_gpl_future) = .; \
	202	} \
	203	\
1da177e4 LT	204	/* Kernel symbol table: strings */ \
	205	__ksymtab_strings : AT(ADDR(__ksymtab_strings) - LOAD_OFFSET) { \
	206	*(__ksymtab_strings) \
	207	} \
	208	\
eb8f6890 SR	209	/* __init sections / \
eb8f6890 SR	210	__init_rodata : AT(ADDR(__init_rodata) - LOAD_OFFSET) { \
312b1485	211	*(.ref.rodata) \
8da3821b	212	MCOUNT_REC() \
eb8f6890 SR	213	DEV_KEEP(init.rodata) \
	214	DEV_KEEP(exit.rodata) \
	215	CPU_KEEP(init.rodata) \
	216	CPU_KEEP(exit.rodata) \
	217	MEM_KEEP(init.rodata) \
	218	MEM_KEEP(exit.rodata) \
	219	} \
	220	\
1da177e4 LT	221	/* Built-in module parameters. */ \
	222	__param : AT(ADDR(__param) - LOAD_OFFSET) { \
	223	VMLINUX_SYMBOL(__start___param) = .; \
	224	*(__param) \
	225	VMLINUX_SYMBOL(__stop___param) = .; \
edeed305	226	. = ALIGN((align)); \
6569580d	227	VMLINUX_SYMBOL(__end_rodata) = .; \
7583ddfd	228	} \
4096b46f SR	229	. = ALIGN((align));
	230
	231	/* RODATA provided for backward compatibility.
	232	* All archs are supposed to use RO_DATA() */
	233	#define RODATA RO_DATA(4096)
1da177e4 LT	234
1da177e4 LT	235	#define SECURITY_INIT \
60bad7fa	236	.security_initcall.init : AT(ADDR(.security_initcall.init) - LOAD_OFFSET) { \
1da177e4 LT	237	VMLINUX_SYMBOL(__security_initcall_start) = .; \
	238	*(.security_initcall.init) \
	239	VMLINUX_SYMBOL(__security_initcall_end) = .; \
	240	}
	241
7664709b SR	242	/* .text section. Map to function alignment to avoid address changes
	243	* during second ld run in second ld pass when generating System.map */
	244	#define TEXT_TEXT \
	245	ALIGN_FUNCTION(); \
fb5e2b37	246	*(.text.hot) \
0e0d314e	247	*(.text) \
312b1485	248	*(.ref.text) \
23ec23c2	249	*(.text.init.refok) \
eb8f6890 SR	250	*(.exit.text.refok) \
	251	DEV_KEEP(init.text) \
	252	DEV_KEEP(exit.text) \
	253	CPU_KEEP(init.text) \
	254	CPU_KEEP(exit.text) \
	255	MEM_KEEP(init.text) \
fb5e2b37 JB	256	MEM_KEEP(exit.text) \
fb5e2b37 JB	257	*(.text.unlikely)
eb8f6890	258
7664709b	259
6d30e3a8 SR	260	/* sched.text is aling to function alignment to secure we have same
6d30e3a8 SR	261	* address even at second ld pass when generating System.map */
1da177e4	262	#define SCHED_TEXT \
6d30e3a8	263	ALIGN_FUNCTION(); \
1da177e4 LT	264	VMLINUX_SYMBOL(__sched_text_start) = .; \
	265	*(.sched.text) \
	266	VMLINUX_SYMBOL(__sched_text_end) = .;
	267
6d30e3a8 SR	268	/* spinlock.text is aling to function alignment to secure we have same
6d30e3a8 SR	269	* address even at second ld pass when generating System.map */
1da177e4	270	#define LOCK_TEXT \
6d30e3a8	271	ALIGN_FUNCTION(); \
1da177e4 LT	272	VMLINUX_SYMBOL(__lock_text_start) = .; \
	273	*(.spinlock.text) \
	274	VMLINUX_SYMBOL(__lock_text_end) = .;
d0aaff97 PP	275
	276	#define KPROBES_TEXT \
	277	ALIGN_FUNCTION(); \
	278	VMLINUX_SYMBOL(__kprobes_text_start) = .; \
	279	*(.kprobes.text) \
	280	VMLINUX_SYMBOL(__kprobes_text_end) = .;
a7d0c210	281
37c514e3 SR	282	/* Section used for early init (in .S files) */
	283	#define HEAD_TEXT *(.head.text)
	284
01ba2bdc	285	/* init and exit section handling */
eb8f6890 SR	286	#define INIT_DATA \
	287	*(.init.data) \
	288	DEV_DISCARD(init.data) \
	289	DEV_DISCARD(init.rodata) \
	290	CPU_DISCARD(init.data) \
	291	CPU_DISCARD(init.rodata) \
	292	MEM_DISCARD(init.data) \
346e15be JB	293	MEM_DISCARD(init.rodata) \
	294	/* implement dynamic printk debug */ \
	295	VMLINUX_SYMBOL(__start___verbose_strings) = .; \
	296	*(__verbose_strings) \
	297	VMLINUX_SYMBOL(__stop___verbose_strings) = .; \
	298	. = ALIGN(8); \
	299	VMLINUX_SYMBOL(__start___verbose) = .; \
	300	*(__verbose) \
	301	VMLINUX_SYMBOL(__stop___verbose) = .;
eb8f6890 SR	302
	303	#define INIT_TEXT \
	304	*(.init.text) \
	305	DEV_DISCARD(init.text) \
	306	CPU_DISCARD(init.text) \
	307	MEM_DISCARD(init.text)
	308
	309	#define EXIT_DATA \
	310	*(.exit.data) \
	311	DEV_DISCARD(exit.data) \
	312	DEV_DISCARD(exit.rodata) \
	313	CPU_DISCARD(exit.data) \
	314	CPU_DISCARD(exit.rodata) \
	315	MEM_DISCARD(exit.data) \
	316	MEM_DISCARD(exit.rodata)
01ba2bdc	317
eb8f6890 SR	318	#define EXIT_TEXT \
	319	*(.exit.text) \
	320	DEV_DISCARD(exit.text) \
	321	CPU_DISCARD(exit.text) \
	322	MEM_DISCARD(exit.text)
01ba2bdc	323
a7d0c210 PBG	324	/* DWARF debug sections.
	325	Symbols in the DWARF debugging sections are relative to
	326	the beginning of the section so we begin them at 0. */
	327	#define DWARF_DEBUG \
	328	/* DWARF 1 */ \
	329	.debug 0 : { *(.debug) } \
	330	.line 0 : { *(.line) } \
	331	/* GNU DWARF 1 extensions */ \
	332	.debug_srcinfo 0 : { *(.debug_srcinfo) } \
	333	.debug_sfnames 0 : { *(.debug_sfnames) } \
	334	/* DWARF 1.1 and DWARF 2 */ \
	335	.debug_aranges 0 : { *(.debug_aranges) } \
	336	.debug_pubnames 0 : { *(.debug_pubnames) } \
	337	/* DWARF 2 */ \
	338	.debug_info 0 : { *(.debug_info \
	339	.gnu.linkonce.wi.*) } \
	340	.debug_abbrev 0 : { *(.debug_abbrev) } \
	341	.debug_line 0 : { *(.debug_line) } \
	342	.debug_frame 0 : { *(.debug_frame) } \
	343	.debug_str 0 : { *(.debug_str) } \
	344	.debug_loc 0 : { *(.debug_loc) } \
	345	.debug_macinfo 0 : { *(.debug_macinfo) } \
	346	/* SGI/MIPS DWARF 2 extensions */ \
	347	.debug_weaknames 0 : { *(.debug_weaknames) } \
	348	.debug_funcnames 0 : { *(.debug_funcnames) } \
	349	.debug_typenames 0 : { *(.debug_typenames) } \
	350	.debug_varnames 0 : { *(.debug_varnames) } \
	351
	352	/* Stabs debugging sections. */
	353	#define STABS_DEBUG \
	354	.stab 0 : { *(.stab) } \
	355	.stabstr 0 : { *(.stabstr) } \
	356	.stab.excl 0 : { *(.stab.excl) } \
	357	.stab.exclstr 0 : { *(.stab.exclstr) } \
	358	.stab.index 0 : { *(.stab.index) } \
	359	.stab.indexstr 0 : { *(.stab.indexstr) } \
	360	.comment 0 : { *(.comment) }
9c9b8b38	361
6360b1fb	362	#ifdef CONFIG_GENERIC_BUG
7664c5a1 JF	363	#define BUG_TABLE \
	364	. = ALIGN(8); \
	365	__bug_table : AT(ADDR(__bug_table) - LOAD_OFFSET) { \
c6de0026	366	VMLINUX_SYMBOL(__start___bug_table) = .; \
7664c5a1	367	*(__bug_table) \
c6de0026	368	VMLINUX_SYMBOL(__stop___bug_table) = .; \
7664c5a1	369	}
6360b1fb JB	370	#else
	371	#define BUG_TABLE
	372	#endif
7664c5a1	373
63687a52 JB	374	#ifdef CONFIG_PM_TRACE
	375	#define TRACEDATA \
	376	. = ALIGN(4); \
	377	.tracedata : AT(ADDR(.tracedata) - LOAD_OFFSET) { \
c6de0026	378	VMLINUX_SYMBOL(__tracedata_start) = .; \
63687a52	379	*(.tracedata) \
c6de0026	380	VMLINUX_SYMBOL(__tracedata_end) = .; \
63687a52 JB	381	}
	382	#else
	383	#define TRACEDATA
	384	#endif
	385
9c9b8b38	386	#define NOTES \
cbe87121 RM	387	.notes : AT(ADDR(.notes) - LOAD_OFFSET) { \
	388	VMLINUX_SYMBOL(__start_notes) = .; \
	389	(.note.) \
	390	VMLINUX_SYMBOL(__stop_notes) = .; \
	391	}
61ce1efe AM	392
61ce1efe AM	393	#define INITCALLS \
c2147a50	394	*(.initcallearly.init) \
c6de0026	395	VMLINUX_SYMBOL(__early_initcall_end) = .; \
b3438f82 LT	396	*(.initcall0.init) \
b3438f82 LT	397	*(.initcall0s.init) \
61ce1efe	398	*(.initcall1.init) \
735a7ffb	399	*(.initcall1s.init) \
61ce1efe	400	*(.initcall2.init) \
735a7ffb	401	*(.initcall2s.init) \
61ce1efe	402	*(.initcall3.init) \
735a7ffb	403	*(.initcall3s.init) \
61ce1efe	404	*(.initcall4.init) \
735a7ffb	405	*(.initcall4s.init) \
61ce1efe	406	*(.initcall5.init) \
735a7ffb	407	*(.initcall5s.init) \
8d610dd5	408	*(.initcallrootfs.init) \
61ce1efe	409	*(.initcall6.init) \
735a7ffb AM	410	*(.initcall6s.init) \
	411	*(.initcall7.init) \
	412	*(.initcall7s.init)
61ce1efe	413
5fb7dc37 FY	414	#define PERCPU(align) \
5fb7dc37 FY	415	. = ALIGN(align); \
c6de0026	416	VMLINUX_SYMBOL(__per_cpu_start) = .; \
5fb7dc37	417	.data.percpu : AT(ADDR(.data.percpu) - LOAD_OFFSET) { \
63cc8c75	418	*(.data.percpu.page_aligned) \
5fb7dc37 FY	419	*(.data.percpu) \
	420	*(.data.percpu.shared_aligned) \
	421	} \
c6de0026	422	VMLINUX_SYMBOL(__per_cpu_end) = .;