* generates .data.identifier sections, which need to be pulled in with
* .data. We don't want to pull in .data..other sections, which Linux
* has defined. Same for text and bss.
+ *
+ * RODATA_MAIN is not used because existing code already defines .rodata.x
+ * sections to be brought in with rodata.
*/
#ifdef CONFIG_LD_DEAD_CODE_DATA_ELIMINATION
#define TEXT_MAIN .text .text.[0-9a-zA-Z_]*
#define DATA_MAIN .data .data.[0-9a-zA-Z_]*
+#define SDATA_MAIN .sdata .sdata.[0-9a-zA-Z_]*
+#define RODATA_MAIN .rodata .rodata.[0-9a-zA-Z_]*
#define BSS_MAIN .bss .bss.[0-9a-zA-Z_]*
+#define SBSS_MAIN .sbss .sbss.[0-9a-zA-Z_]*
#else
#define TEXT_MAIN .text
#define DATA_MAIN .data
+#define SDATA_MAIN .sdata
+#define RODATA_MAIN .rodata
#define BSS_MAIN .bss
+#define SBSS_MAIN .sbss
#endif
/*
#ifdef CONFIG_FTRACE_MCOUNT_RECORD
#define MCOUNT_REC() . = ALIGN(8); \
- VMLINUX_SYMBOL(__start_mcount_loc) = .; \
- *(__mcount_loc) \
- VMLINUX_SYMBOL(__stop_mcount_loc) = .;
+ __start_mcount_loc = .; \
+ KEEP(*(__mcount_loc)) \
+ __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) = .;
+#define LIKELY_PROFILE() __start_annotated_branch_profile = .; \
+ KEEP(*(_ftrace_annotated_branch)) \
+ __stop_annotated_branch_profile = .;
#else
#define LIKELY_PROFILE()
#endif
#ifdef CONFIG_PROFILE_ALL_BRANCHES
-#define BRANCH_PROFILE() VMLINUX_SYMBOL(__start_branch_profile) = .; \
- *(_ftrace_branch) \
- VMLINUX_SYMBOL(__stop_branch_profile) = .;
+#define BRANCH_PROFILE() __start_branch_profile = .; \
+ KEEP(*(_ftrace_branch)) \
+ __stop_branch_profile = .;
#else
#define BRANCH_PROFILE()
#endif
#ifdef CONFIG_KPROBES
#define KPROBE_BLACKLIST() . = ALIGN(8); \
- VMLINUX_SYMBOL(__start_kprobe_blacklist) = .; \
+ __start_kprobe_blacklist = .; \
KEEP(*(_kprobe_blacklist)) \
- VMLINUX_SYMBOL(__stop_kprobe_blacklist) = .;
+ __stop_kprobe_blacklist = .;
#else
#define KPROBE_BLACKLIST()
#endif
#ifdef CONFIG_FUNCTION_ERROR_INJECTION
#define ERROR_INJECT_WHITELIST() STRUCT_ALIGN(); \
- VMLINUX_SYMBOL(__start_error_injection_whitelist) = .;\
+ __start_error_injection_whitelist = .; \
KEEP(*(_error_injection_whitelist)) \
- VMLINUX_SYMBOL(__stop_error_injection_whitelist) = .;
+ __stop_error_injection_whitelist = .;
#else
#define ERROR_INJECT_WHITELIST()
#endif
#ifdef CONFIG_EVENT_TRACING
#define FTRACE_EVENTS() . = ALIGN(8); \
- VMLINUX_SYMBOL(__start_ftrace_events) = .; \
+ __start_ftrace_events = .; \
KEEP(*(_ftrace_events)) \
- VMLINUX_SYMBOL(__stop_ftrace_events) = .; \
- VMLINUX_SYMBOL(__start_ftrace_eval_maps) = .; \
+ __stop_ftrace_events = .; \
+ __start_ftrace_eval_maps = .; \
KEEP(*(_ftrace_eval_map)) \
- VMLINUX_SYMBOL(__stop_ftrace_eval_maps) = .;
+ __stop_ftrace_eval_maps = .;
#else
#define FTRACE_EVENTS()
#endif
#ifdef CONFIG_TRACING
-#define TRACE_PRINTKS() VMLINUX_SYMBOL(__start___trace_bprintk_fmt) = .; \
+#define TRACE_PRINTKS() __start___trace_bprintk_fmt = .; \
KEEP(*(__trace_printk_fmt)) /* Trace_printk fmt' pointer */ \
- VMLINUX_SYMBOL(__stop___trace_bprintk_fmt) = .;
-#define TRACEPOINT_STR() VMLINUX_SYMBOL(__start___tracepoint_str) = .; \
+ __stop___trace_bprintk_fmt = .;
+#define TRACEPOINT_STR() __start___tracepoint_str = .; \
KEEP(*(__tracepoint_str)) /* Trace_printk fmt' pointer */ \
- VMLINUX_SYMBOL(__stop___tracepoint_str) = .;
+ __stop___tracepoint_str = .;
#else
#define TRACE_PRINTKS()
#define TRACEPOINT_STR()
#ifdef CONFIG_FTRACE_SYSCALLS
#define TRACE_SYSCALLS() . = ALIGN(8); \
- VMLINUX_SYMBOL(__start_syscalls_metadata) = .; \
+ __start_syscalls_metadata = .; \
KEEP(*(__syscalls_metadata)) \
- VMLINUX_SYMBOL(__stop_syscalls_metadata) = .;
+ __stop_syscalls_metadata = .;
#else
#define TRACE_SYSCALLS()
#endif
#ifdef CONFIG_BPF_EVENTS
#define BPF_RAW_TP() STRUCT_ALIGN(); \
- VMLINUX_SYMBOL(__start__bpf_raw_tp) = .; \
+ __start__bpf_raw_tp = .; \
KEEP(*(__bpf_raw_tp_map)) \
- VMLINUX_SYMBOL(__stop__bpf_raw_tp) = .;
+ __stop__bpf_raw_tp = .;
#else
#define BPF_RAW_TP()
#endif
#ifdef CONFIG_SERIAL_EARLYCON
#define EARLYCON_TABLE() . = ALIGN(8); \
- VMLINUX_SYMBOL(__earlycon_table) = .; \
+ __earlycon_table = .; \
KEEP(*(__earlycon_table)) \
- VMLINUX_SYMBOL(__earlycon_table_end) = .;
+ __earlycon_table_end = .;
#else
#define EARLYCON_TABLE()
#endif
#define _OF_TABLE_0(name)
#define _OF_TABLE_1(name) \
. = ALIGN(8); \
- VMLINUX_SYMBOL(__##name##_of_table) = .; \
+ __##name##_of_table = .; \
KEEP(*(__##name##_of_table)) \
KEEP(*(__##name##_of_table_end))
#ifdef CONFIG_ACPI
#define ACPI_PROBE_TABLE(name) \
. = ALIGN(8); \
- VMLINUX_SYMBOL(__##name##_acpi_probe_table) = .; \
+ __##name##_acpi_probe_table = .; \
KEEP(*(__##name##_acpi_probe_table)) \
- VMLINUX_SYMBOL(__##name##_acpi_probe_table_end) = .;
+ __##name##_acpi_probe_table_end = .;
#else
#define ACPI_PROBE_TABLE(name)
#endif
#define KERNEL_DTB() \
STRUCT_ALIGN(); \
- VMLINUX_SYMBOL(__dtb_start) = .; \
+ __dtb_start = .; \
KEEP(*(.dtb.init.rodata)) \
- VMLINUX_SYMBOL(__dtb_end) = .;
+ __dtb_end = .;
/*
* .data section
*(DATA_MAIN) \
*(.ref.data) \
*(.data..shared_aligned) /* percpu related */ \
- MEM_KEEP(init.data) \
- MEM_KEEP(exit.data) \
+ MEM_KEEP(init.data*) \
+ MEM_KEEP(exit.data*) \
*(.data.unlikely) \
- VMLINUX_SYMBOL(__start_once) = .; \
+ __start_once = .; \
*(.data.once) \
- VMLINUX_SYMBOL(__end_once) = .; \
+ __end_once = .; \
STRUCT_ALIGN(); \
*(__tracepoints) \
/* implement dynamic printk debug */ \
. = ALIGN(8); \
- VMLINUX_SYMBOL(__start___jump_table) = .; \
+ __start___jump_table = .; \
KEEP(*(__jump_table)) \
- VMLINUX_SYMBOL(__stop___jump_table) = .; \
+ __stop___jump_table = .; \
. = ALIGN(8); \
- VMLINUX_SYMBOL(__start___verbose) = .; \
+ __start___verbose = .; \
KEEP(*(__verbose)) \
- VMLINUX_SYMBOL(__stop___verbose) = .; \
+ __stop___verbose = .; \
LIKELY_PROFILE() \
BRANCH_PROFILE() \
TRACE_PRINTKS() \
*/
#define NOSAVE_DATA \
. = ALIGN(PAGE_SIZE); \
- VMLINUX_SYMBOL(__nosave_begin) = .; \
+ __nosave_begin = .; \
*(.data..nosave) \
. = ALIGN(PAGE_SIZE); \
- VMLINUX_SYMBOL(__nosave_end) = .;
+ __nosave_end = .;
#define PAGE_ALIGNED_DATA(page_align) \
. = ALIGN(page_align); \
#define INIT_TASK_DATA(align) \
. = ALIGN(align); \
- VMLINUX_SYMBOL(__start_init_task) = .; \
- VMLINUX_SYMBOL(init_thread_union) = .; \
- VMLINUX_SYMBOL(init_stack) = .; \
- *(.data..init_task) \
- *(.data..init_thread_info) \
- . = VMLINUX_SYMBOL(__start_init_task) + THREAD_SIZE; \
- VMLINUX_SYMBOL(__end_init_task) = .;
+ __start_init_task = .; \
+ init_thread_union = .; \
+ init_stack = .; \
+ KEEP(*(.data..init_task)) \
+ KEEP(*(.data..init_thread_info)) \
+ . = __start_init_task + THREAD_SIZE; \
+ __end_init_task = .;
/*
* Allow architectures to handle ro_after_init data on their
*/
#ifndef RO_AFTER_INIT_DATA
#define RO_AFTER_INIT_DATA \
- VMLINUX_SYMBOL(__start_ro_after_init) = .; \
+ __start_ro_after_init = .; \
*(.data..ro_after_init) \
- VMLINUX_SYMBOL(__end_ro_after_init) = .;
+ __end_ro_after_init = .;
#endif
/*
#define RO_DATA_SECTION(align) \
. = ALIGN((align)); \
.rodata : AT(ADDR(.rodata) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start_rodata) = .; \
+ __start_rodata = .; \
*(.rodata) *(.rodata.*) \
RO_AFTER_INIT_DATA /* Read only after init */ \
KEEP(*(__vermagic)) /* Kernel version magic */ \
. = ALIGN(8); \
- VMLINUX_SYMBOL(__start___tracepoints_ptrs) = .; \
+ __start___tracepoints_ptrs = .; \
KEEP(*(__tracepoints_ptrs)) /* Tracepoints: pointer array */ \
- VMLINUX_SYMBOL(__stop___tracepoints_ptrs) = .; \
+ __stop___tracepoints_ptrs = .; \
*(__tracepoints_strings)/* Tracepoints: strings */ \
} \
\
\
/* PCI quirks */ \
.pci_fixup : AT(ADDR(.pci_fixup) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start_pci_fixups_early) = .; \
+ __start_pci_fixups_early = .; \
KEEP(*(.pci_fixup_early)) \
- VMLINUX_SYMBOL(__end_pci_fixups_early) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_header) = .; \
+ __end_pci_fixups_early = .; \
+ __start_pci_fixups_header = .; \
KEEP(*(.pci_fixup_header)) \
- VMLINUX_SYMBOL(__end_pci_fixups_header) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_final) = .; \
+ __end_pci_fixups_header = .; \
+ __start_pci_fixups_final = .; \
KEEP(*(.pci_fixup_final)) \
- VMLINUX_SYMBOL(__end_pci_fixups_final) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_enable) = .; \
+ __end_pci_fixups_final = .; \
+ __start_pci_fixups_enable = .; \
KEEP(*(.pci_fixup_enable)) \
- VMLINUX_SYMBOL(__end_pci_fixups_enable) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_resume) = .; \
+ __end_pci_fixups_enable = .; \
+ __start_pci_fixups_resume = .; \
KEEP(*(.pci_fixup_resume)) \
- VMLINUX_SYMBOL(__end_pci_fixups_resume) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_resume_early) = .; \
+ __end_pci_fixups_resume = .; \
+ __start_pci_fixups_resume_early = .; \
KEEP(*(.pci_fixup_resume_early)) \
- VMLINUX_SYMBOL(__end_pci_fixups_resume_early) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_suspend) = .; \
+ __end_pci_fixups_resume_early = .; \
+ __start_pci_fixups_suspend = .; \
KEEP(*(.pci_fixup_suspend)) \
- VMLINUX_SYMBOL(__end_pci_fixups_suspend) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_suspend_late) = .; \
+ __end_pci_fixups_suspend = .; \
+ __start_pci_fixups_suspend_late = .; \
KEEP(*(.pci_fixup_suspend_late)) \
- VMLINUX_SYMBOL(__end_pci_fixups_suspend_late) = .; \
+ __end_pci_fixups_suspend_late = .; \
} \
\
/* Built-in firmware blobs */ \
.builtin_fw : AT(ADDR(.builtin_fw) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start_builtin_fw) = .; \
+ __start_builtin_fw = .; \
KEEP(*(.builtin_fw)) \
- VMLINUX_SYMBOL(__end_builtin_fw) = .; \
+ __end_builtin_fw = .; \
} \
\
TRACEDATA \
\
/* Kernel symbol table: Normal symbols */ \
__ksymtab : AT(ADDR(__ksymtab) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab) = .; \
+ __start___ksymtab = .; \
KEEP(*(SORT(___ksymtab+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab) = .; \
+ __stop___ksymtab = .; \
} \
\
/* Kernel symbol table: GPL-only symbols */ \
__ksymtab_gpl : AT(ADDR(__ksymtab_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_gpl) = .; \
+ __start___ksymtab_gpl = .; \
KEEP(*(SORT(___ksymtab_gpl+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab_gpl) = .; \
+ __stop___ksymtab_gpl = .; \
} \
\
/* Kernel symbol table: Normal unused symbols */ \
__ksymtab_unused : AT(ADDR(__ksymtab_unused) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_unused) = .; \
+ __start___ksymtab_unused = .; \
KEEP(*(SORT(___ksymtab_unused+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab_unused) = .; \
+ __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) = .; \
+ __start___ksymtab_unused_gpl = .; \
KEEP(*(SORT(___ksymtab_unused_gpl+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab_unused_gpl) = .; \
+ __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) = .; \
+ __start___ksymtab_gpl_future = .; \
KEEP(*(SORT(___ksymtab_gpl_future+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab_gpl_future) = .; \
+ __stop___ksymtab_gpl_future = .; \
} \
\
/* Kernel symbol table: Normal symbols */ \
__kcrctab : AT(ADDR(__kcrctab) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___kcrctab) = .; \
+ __start___kcrctab = .; \
KEEP(*(SORT(___kcrctab+*))) \
- VMLINUX_SYMBOL(__stop___kcrctab) = .; \
+ __stop___kcrctab = .; \
} \
\
/* Kernel symbol table: GPL-only symbols */ \
__kcrctab_gpl : AT(ADDR(__kcrctab_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___kcrctab_gpl) = .; \
+ __start___kcrctab_gpl = .; \
KEEP(*(SORT(___kcrctab_gpl+*))) \
- VMLINUX_SYMBOL(__stop___kcrctab_gpl) = .; \
+ __stop___kcrctab_gpl = .; \
} \
\
/* Kernel symbol table: Normal unused symbols */ \
__kcrctab_unused : AT(ADDR(__kcrctab_unused) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___kcrctab_unused) = .; \
+ __start___kcrctab_unused = .; \
KEEP(*(SORT(___kcrctab_unused+*))) \
- VMLINUX_SYMBOL(__stop___kcrctab_unused) = .; \
+ __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) = .; \
+ __start___kcrctab_unused_gpl = .; \
KEEP(*(SORT(___kcrctab_unused_gpl+*))) \
- VMLINUX_SYMBOL(__stop___kcrctab_unused_gpl) = .; \
+ __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) = .; \
+ __start___kcrctab_gpl_future = .; \
KEEP(*(SORT(___kcrctab_gpl_future+*))) \
- VMLINUX_SYMBOL(__stop___kcrctab_gpl_future) = .; \
+ __stop___kcrctab_gpl_future = .; \
} \
\
/* Kernel symbol table: strings */ \
\
/* Built-in module parameters. */ \
__param : AT(ADDR(__param) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___param) = .; \
+ __start___param = .; \
KEEP(*(__param)) \
- VMLINUX_SYMBOL(__stop___param) = .; \
+ __stop___param = .; \
} \
\
/* Built-in module versions. */ \
__modver : AT(ADDR(__modver) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___modver) = .; \
+ __start___modver = .; \
KEEP(*(__modver)) \
- VMLINUX_SYMBOL(__stop___modver) = .; \
+ __stop___modver = .; \
. = ALIGN((align)); \
- VMLINUX_SYMBOL(__end_rodata) = .; \
+ __end_rodata = .; \
} \
. = ALIGN((align));
#define SECURITY_INIT \
.security_initcall.init : AT(ADDR(.security_initcall.init) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__security_initcall_start) = .; \
+ __security_initcall_start = .; \
KEEP(*(.security_initcall.init)) \
- VMLINUX_SYMBOL(__security_initcall_end) = .; \
+ __security_initcall_end = .; \
}
/*
*(.text.hot TEXT_MAIN .text.fixup .text.unlikely) \
*(.text..refcount) \
*(.ref.text) \
- MEM_KEEP(init.text) \
- MEM_KEEP(exit.text) \
+ MEM_KEEP(init.text*) \
+ MEM_KEEP(exit.text*) \
/* 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_start = .; \
*(.sched.text) \
- VMLINUX_SYMBOL(__sched_text_end) = .;
+ __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) = .; \
+ __lock_text_start = .; \
*(.spinlock.text) \
- VMLINUX_SYMBOL(__lock_text_end) = .;
+ __lock_text_end = .;
#define CPUIDLE_TEXT \
ALIGN_FUNCTION(); \
- VMLINUX_SYMBOL(__cpuidle_text_start) = .; \
+ __cpuidle_text_start = .; \
*(.cpuidle.text) \
- VMLINUX_SYMBOL(__cpuidle_text_end) = .;
+ __cpuidle_text_end = .;
#define KPROBES_TEXT \
ALIGN_FUNCTION(); \
- VMLINUX_SYMBOL(__kprobes_text_start) = .; \
+ __kprobes_text_start = .; \
*(.kprobes.text) \
- VMLINUX_SYMBOL(__kprobes_text_end) = .;
+ __kprobes_text_end = .;
#define ENTRY_TEXT \
ALIGN_FUNCTION(); \
- VMLINUX_SYMBOL(__entry_text_start) = .; \
+ __entry_text_start = .; \
*(.entry.text) \
- VMLINUX_SYMBOL(__entry_text_end) = .;
+ __entry_text_end = .;
#define IRQENTRY_TEXT \
ALIGN_FUNCTION(); \
- VMLINUX_SYMBOL(__irqentry_text_start) = .; \
+ __irqentry_text_start = .; \
*(.irqentry.text) \
- VMLINUX_SYMBOL(__irqentry_text_end) = .;
+ __irqentry_text_end = .;
#define SOFTIRQENTRY_TEXT \
ALIGN_FUNCTION(); \
- VMLINUX_SYMBOL(__softirqentry_text_start) = .; \
+ __softirqentry_text_start = .; \
*(.softirqentry.text) \
- VMLINUX_SYMBOL(__softirqentry_text_end) = .;
+ __softirqentry_text_end = .;
/* Section used for early init (in .S files) */
-#define HEAD_TEXT *(.head.text)
+#define HEAD_TEXT KEEP(*(.head.text))
#define HEAD_TEXT_SECTION \
.head.text : AT(ADDR(.head.text) - LOAD_OFFSET) { \
#define EXCEPTION_TABLE(align) \
. = ALIGN(align); \
__ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ex_table) = .; \
+ __start___ex_table = .; \
KEEP(*(__ex_table)) \
- VMLINUX_SYMBOL(__stop___ex_table) = .; \
+ __stop___ex_table = .; \
}
/*
#ifdef CONFIG_CONSTRUCTORS
#define KERNEL_CTORS() . = ALIGN(8); \
- VMLINUX_SYMBOL(__ctors_start) = .; \
+ __ctors_start = .; \
KEEP(*(.ctors)) \
KEEP(*(SORT(.init_array.*))) \
KEEP(*(.init_array)) \
- VMLINUX_SYMBOL(__ctors_end) = .;
+ __ctors_end = .;
#else
#define KERNEL_CTORS()
#endif
/* init and exit section handling */
#define INIT_DATA \
KEEP(*(SORT(___kentry+*))) \
- *(.init.data) \
- MEM_DISCARD(init.data) \
+ *(.init.data init.data.*) \
+ MEM_DISCARD(init.data*) \
KERNEL_CTORS() \
MCOUNT_REC() \
- *(.init.rodata) \
+ *(.init.rodata .init.rodata.*) \
FTRACE_EVENTS() \
TRACE_SYSCALLS() \
KPROBE_BLACKLIST() \
EARLYCON_TABLE()
#define INIT_TEXT \
- *(.init.text) \
+ *(.init.text .init.text.*) \
*(.text.startup) \
- MEM_DISCARD(init.text)
+ MEM_DISCARD(init.text*)
#define EXIT_DATA \
- *(.exit.data) \
+ *(.exit.data .exit.data.*) \
*(.fini_array) \
*(.dtors) \
- MEM_DISCARD(exit.data) \
- MEM_DISCARD(exit.rodata)
+ MEM_DISCARD(exit.data*) \
+ MEM_DISCARD(exit.rodata*)
#define EXIT_TEXT \
*(.exit.text) \
. = ALIGN(sbss_align); \
.sbss : AT(ADDR(.sbss) - LOAD_OFFSET) { \
*(.dynsbss) \
- *(.sbss) \
+ *(SBSS_MAIN) \
*(.scommon) \
}
#define BUG_TABLE \
. = ALIGN(8); \
__bug_table : AT(ADDR(__bug_table) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___bug_table) = .; \
+ __start___bug_table = .; \
KEEP(*(__bug_table)) \
- VMLINUX_SYMBOL(__stop___bug_table) = .; \
+ __stop___bug_table = .; \
}
#else
#define BUG_TABLE
#define ORC_UNWIND_TABLE \
. = ALIGN(4); \
.orc_unwind_ip : AT(ADDR(.orc_unwind_ip) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start_orc_unwind_ip) = .; \
+ __start_orc_unwind_ip = .; \
KEEP(*(.orc_unwind_ip)) \
- VMLINUX_SYMBOL(__stop_orc_unwind_ip) = .; \
+ __stop_orc_unwind_ip = .; \
} \
. = ALIGN(6); \
.orc_unwind : AT(ADDR(.orc_unwind) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start_orc_unwind) = .; \
+ __start_orc_unwind = .; \
KEEP(*(.orc_unwind)) \
- VMLINUX_SYMBOL(__stop_orc_unwind) = .; \
+ __stop_orc_unwind = .; \
} \
. = ALIGN(4); \
.orc_lookup : AT(ADDR(.orc_lookup) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(orc_lookup) = .; \
+ orc_lookup = .; \
. += (((SIZEOF(.text) + LOOKUP_BLOCK_SIZE - 1) / \
LOOKUP_BLOCK_SIZE) + 1) * 4; \
- VMLINUX_SYMBOL(orc_lookup_end) = .; \
+ orc_lookup_end = .; \
}
#else
#define ORC_UNWIND_TABLE
#define TRACEDATA \
. = ALIGN(4); \
.tracedata : AT(ADDR(.tracedata) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__tracedata_start) = .; \
+ __tracedata_start = .; \
KEEP(*(.tracedata)) \
- VMLINUX_SYMBOL(__tracedata_end) = .; \
+ __tracedata_end = .; \
}
#else
#define TRACEDATA
#define NOTES \
.notes : AT(ADDR(.notes) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start_notes) = .; \
- *(.note.*) \
- VMLINUX_SYMBOL(__stop_notes) = .; \
+ __start_notes = .; \
+ KEEP(*(.note.*)) \
+ __stop_notes = .; \
}
#define INIT_SETUP(initsetup_align) \
. = ALIGN(initsetup_align); \
- VMLINUX_SYMBOL(__setup_start) = .; \
+ __setup_start = .; \
KEEP(*(.init.setup)) \
- VMLINUX_SYMBOL(__setup_end) = .;
+ __setup_end = .;
#define INIT_CALLS_LEVEL(level) \
- VMLINUX_SYMBOL(__initcall##level##_start) = .; \
+ __initcall##level##_start = .; \
KEEP(*(.initcall##level##.init)) \
KEEP(*(.initcall##level##s.init)) \
#define INIT_CALLS \
- VMLINUX_SYMBOL(__initcall_start) = .; \
+ __initcall_start = .; \
KEEP(*(.initcallearly.init)) \
INIT_CALLS_LEVEL(0) \
INIT_CALLS_LEVEL(1) \
INIT_CALLS_LEVEL(rootfs) \
INIT_CALLS_LEVEL(6) \
INIT_CALLS_LEVEL(7) \
- VMLINUX_SYMBOL(__initcall_end) = .;
+ __initcall_end = .;
#define CON_INITCALL \
- VMLINUX_SYMBOL(__con_initcall_start) = .; \
+ __con_initcall_start = .; \
KEEP(*(.con_initcall.init)) \
- VMLINUX_SYMBOL(__con_initcall_end) = .;
+ __con_initcall_end = .;
#define SECURITY_INITCALL \
- VMLINUX_SYMBOL(__security_initcall_start) = .; \
+ __security_initcall_start = .; \
KEEP(*(.security_initcall.init)) \
- VMLINUX_SYMBOL(__security_initcall_end) = .;
+ __security_initcall_end = .;
#ifdef CONFIG_BLK_DEV_INITRD
#define INIT_RAM_FS \
. = ALIGN(4); \
- VMLINUX_SYMBOL(__initramfs_start) = .; \
+ __initramfs_start = .; \
KEEP(*(.init.ramfs)) \
. = ALIGN(8); \
KEEP(*(.init.ramfs.info))
* sharing between subsections for different purposes.
*/
#define PERCPU_INPUT(cacheline) \
- VMLINUX_SYMBOL(__per_cpu_start) = .; \
+ __per_cpu_start = .; \
*(.data..percpu..first) \
. = ALIGN(PAGE_SIZE); \
*(.data..percpu..page_aligned) \
*(.data..percpu) \
*(.data..percpu..shared_aligned) \
PERCPU_DECRYPTED_SECTION \
- VMLINUX_SYMBOL(__per_cpu_end) = .;
+ __per_cpu_end = .;
/**
* PERCPU_VADDR - define output section for percpu area
* address, use PERCPU_SECTION.
*/
#define PERCPU_VADDR(cacheline, vaddr, phdr) \
- VMLINUX_SYMBOL(__per_cpu_load) = .; \
- .data..percpu vaddr : AT(VMLINUX_SYMBOL(__per_cpu_load) \
- - LOAD_OFFSET) { \
+ __per_cpu_load = .; \
+ .data..percpu vaddr : AT(__per_cpu_load - LOAD_OFFSET) { \
PERCPU_INPUT(cacheline) \
} phdr \
- . = VMLINUX_SYMBOL(__per_cpu_load) + SIZEOF(.data..percpu);
+ . = __per_cpu_load + SIZEOF(.data..percpu);
/**
* PERCPU_SECTION - define output section for percpu area, simple version
#define PERCPU_SECTION(cacheline) \
. = ALIGN(PAGE_SIZE); \
.data..percpu : AT(ADDR(.data..percpu) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__per_cpu_load) = .; \
+ __per_cpu_load = .; \
PERCPU_INPUT(cacheline) \
}
#define INIT_TEXT_SECTION(inittext_align) \
. = ALIGN(inittext_align); \
.init.text : AT(ADDR(.init.text) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(_sinittext) = .; \
+ _sinittext = .; \
INIT_TEXT \
- VMLINUX_SYMBOL(_einittext) = .; \
+ _einittext = .; \
}
#define INIT_DATA_SECTION(initsetup_align) \
#define BSS_SECTION(sbss_align, bss_align, stop_align) \
. = ALIGN(sbss_align); \
- VMLINUX_SYMBOL(__bss_start) = .; \
+ __bss_start = .; \
SBSS(sbss_align) \
BSS(bss_align) \
. = ALIGN(stop_align); \
- VMLINUX_SYMBOL(__bss_stop) = .;
+ __bss_stop = .;
git.samba.org / sfrench / cifs-2.6.git / blobdiff