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v6.2
  1#include <asm/vmlinux.lds.h>
  2#include <asm/page.h>
  3
  4OUTPUT_FORMAT(ELF_FORMAT)
  5OUTPUT_ARCH(ELF_ARCH)
  6ENTRY(_start)
  7jiffies = jiffies_64;
  8
  9VERSION {
 10  {
 11    local: *;
 12  };
 13}
 14
 15SECTIONS
 16{
 17  PROVIDE (__executable_start = START);
 18  . = START + SIZEOF_HEADERS;
 19  .interp         : { *(.interp) }
 20  __binary_start = .;
 21  . = ALIGN(4096);		/* Init code and data */
 22  _text = .;
 23  INIT_TEXT_SECTION(PAGE_SIZE)
 24
 25  . = ALIGN(PAGE_SIZE);
 26
 27  /* Read-only sections, merged into text segment: */
 28  .hash           : { *(.hash) }
 29  .gnu.hash       : { *(.gnu.hash) }
 30  .dynsym         : { *(.dynsym) }
 31  .dynstr         : { *(.dynstr) }
 32  .gnu.version    : { *(.gnu.version) }
 33  .gnu.version_d  : { *(.gnu.version_d) }
 34  .gnu.version_r  : { *(.gnu.version_r) }
 35  .rel.init       : { *(.rel.init) }
 36  .rela.init      : { *(.rela.init) }
 37  .rel.text       : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) }
 38  .rela.text      : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }
 39  .rel.fini       : { *(.rel.fini) }
 40  .rela.fini      : { *(.rela.fini) }
 41  .rel.rodata     : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) }
 42  .rela.rodata    : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) }
 43  .rel.data       : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) }
 44  .rela.data      : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) }
 45  .rel.tdata	  : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) }
 46  .rela.tdata	  : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) }
 47  .rel.tbss	  : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) }
 48  .rela.tbss	  : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) }
 49  .rel.ctors      : { *(.rel.ctors) }
 50  .rela.ctors     : { *(.rela.ctors) }
 51  .rel.dtors      : { *(.rel.dtors) }
 52  .rela.dtors     : { *(.rela.dtors) }
 53  .rel.got        : { *(.rel.got) }
 54  .rela.got       : { *(.rela.got) }
 55  .rel.bss        : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) }
 56  .rela.bss       : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }
 57  .rel.plt : {
 58	*(.rel.plt)
 59	PROVIDE_HIDDEN(__rel_iplt_start = .);
 60	*(.rel.iplt)
 61	PROVIDE_HIDDEN(__rel_iplt_end = .);
 62  }
 63  .rela.plt : {
 64	*(.rela.plt)
 65	PROVIDE_HIDDEN(__rela_iplt_start = .);
 66	*(.rela.iplt)
 67	PROVIDE_HIDDEN(__rela_iplt_end = .);
 68  }
 69  .init           : {
 70    KEEP (*(.init))
 71  } =0x90909090
 72  .plt            : { *(.plt) }
 73  .text           : {
 74    _stext = .;
 75    TEXT_TEXT
 76    SCHED_TEXT
 77    CPUIDLE_TEXT
 78    LOCK_TEXT
 79    IRQENTRY_TEXT
 80    SOFTIRQENTRY_TEXT
 81    *(.fixup)
 82    *(.stub .text.* .gnu.linkonce.t.*)
 83    /* .gnu.warning sections are handled specially by elf32.em.  */
 84    *(.gnu.warning)
 85
 86    . = ALIGN(PAGE_SIZE);
 87  } =0x90909090
 88  . = ALIGN(PAGE_SIZE);
 89  .syscall_stub : {
 90	__syscall_stub_start = .;
 91	*(.__syscall_stub*)
 92	__syscall_stub_end = .;
 93  }
 94  .fini           : {
 95    KEEP (*(.fini))
 96  } =0x90909090
 97
 98  .kstrtab : { *(.kstrtab) }
 99
100  #include <asm/common.lds.S>
101
102  __init_begin = .;
103  init.data : { INIT_DATA }
104  __init_end = .;
105
106  /* Ensure the __preinit_array_start label is properly aligned.  We
107     could instead move the label definition inside the section, but
108     the linker would then create the section even if it turns out to
109     be empty, which isn't pretty.  */
110  . = ALIGN(32 / 8);
111  .preinit_array     : { *(.preinit_array) }
112  .init_array     : {
113    *(.kasan_init)
114    *(.init_array.*)
115    *(.init_array)
116  }
117  .fini_array     : { *(.fini_array) }
118  .data           : {
119    INIT_TASK_DATA(KERNEL_STACK_SIZE)
120    . = ALIGN(KERNEL_STACK_SIZE);
121    *(.data..init_irqstack)
122    DATA_DATA
123    *(.data.* .gnu.linkonce.d.*)
124    SORT(CONSTRUCTORS)
125  }
126  .data1          : { *(.data1) }
127  .tdata	  : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
128  .tbss		  : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
129  .eh_frame       : { KEEP (*(.eh_frame)) }
130  .gcc_except_table   : { *(.gcc_except_table) }
131  .dynamic        : { *(.dynamic) }
132  .ctors          : {
133    /* gcc uses crtbegin.o to find the start of
134       the constructors, so we make sure it is
135       first.  Because this is a wildcard, it
136       doesn't matter if the user does not
137       actually link against crtbegin.o; the
138       linker won't look for a file to match a
139       wildcard.  The wildcard also means that it
140       doesn't matter which directory crtbegin.o
141       is in.  */
142    KEEP (*crtbegin.o(.ctors))
143    /* We don't want to include the .ctor section from
144       from the crtend.o file until after the sorted ctors.
145       The .ctor section from the crtend file contains the
146       end of ctors marker and it must be last */
147    KEEP (*(EXCLUDE_FILE (*crtend.o ) .ctors))
148    KEEP (*(SORT(.ctors.*)))
149    KEEP (*(.ctors))
150  }
151  .dtors          : {
152    KEEP (*crtbegin.o(.dtors))
153    KEEP (*(EXCLUDE_FILE (*crtend.o ) .dtors))
154    KEEP (*(SORT(.dtors.*)))
155    KEEP (*(.dtors))
156  }
157  .jcr            : { KEEP (*(.jcr)) }
158  .got            : { *(.got.plt) *(.got) }
159  _edata = .;
160  PROVIDE (edata = .);
161  .bss            : {
162   __bss_start = .;
163   *(.dynbss)
164   *(.bss .bss.* .gnu.linkonce.b.*)
165   *(COMMON)
166   /* Align here to ensure that the .bss section occupies space up to
167      _end.  Align after .bss to ensure correct alignment even if the
168      .bss section disappears because there are no input sections.  */
169   . = ALIGN(32 / 8);
170  . = ALIGN(32 / 8);
171  }
172   __bss_stop = .;
173  _end = .;
174  PROVIDE (end = .);
175
176  STABS_DEBUG
177  DWARF_DEBUG
178  ELF_DETAILS
179
180  DISCARDS
181}
v6.8
  1#include <asm/vmlinux.lds.h>
  2#include <asm/page.h>
  3
  4OUTPUT_FORMAT(ELF_FORMAT)
  5OUTPUT_ARCH(ELF_ARCH)
  6ENTRY(_start)
  7jiffies = jiffies_64;
  8
  9VERSION {
 10  {
 11    local: *;
 12  };
 13}
 14
 15SECTIONS
 16{
 17  PROVIDE (__executable_start = START);
 18  . = START + SIZEOF_HEADERS;
 19  .interp         : { *(.interp) }
 20  __binary_start = .;
 21  . = ALIGN(4096);		/* Init code and data */
 22  _text = .;
 23  INIT_TEXT_SECTION(PAGE_SIZE)
 24
 25  . = ALIGN(PAGE_SIZE);
 26
 27  /* Read-only sections, merged into text segment: */
 28  .hash           : { *(.hash) }
 29  .gnu.hash       : { *(.gnu.hash) }
 30  .dynsym         : { *(.dynsym) }
 31  .dynstr         : { *(.dynstr) }
 32  .gnu.version    : { *(.gnu.version) }
 33  .gnu.version_d  : { *(.gnu.version_d) }
 34  .gnu.version_r  : { *(.gnu.version_r) }
 35  .rel.init       : { *(.rel.init) }
 36  .rela.init      : { *(.rela.init) }
 37  .rel.text       : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) }
 38  .rela.text      : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }
 39  .rel.fini       : { *(.rel.fini) }
 40  .rela.fini      : { *(.rela.fini) }
 41  .rel.rodata     : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) }
 42  .rela.rodata    : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) }
 43  .rel.data       : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) }
 44  .rela.data      : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) }
 45  .rel.tdata	  : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) }
 46  .rela.tdata	  : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) }
 47  .rel.tbss	  : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) }
 48  .rela.tbss	  : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) }
 49  .rel.ctors      : { *(.rel.ctors) }
 50  .rela.ctors     : { *(.rela.ctors) }
 51  .rel.dtors      : { *(.rel.dtors) }
 52  .rela.dtors     : { *(.rela.dtors) }
 53  .rel.got        : { *(.rel.got) }
 54  .rela.got       : { *(.rela.got) }
 55  .rel.bss        : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) }
 56  .rela.bss       : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }
 57  .rel.plt : {
 58	*(.rel.plt)
 59	PROVIDE_HIDDEN(__rel_iplt_start = .);
 60	*(.rel.iplt)
 61	PROVIDE_HIDDEN(__rel_iplt_end = .);
 62  }
 63  .rela.plt : {
 64	*(.rela.plt)
 65	PROVIDE_HIDDEN(__rela_iplt_start = .);
 66	*(.rela.iplt)
 67	PROVIDE_HIDDEN(__rela_iplt_end = .);
 68  }
 69  .init           : {
 70    KEEP (*(.init))
 71  } =0x90909090
 72  .plt            : { *(.plt) }
 73  .text           : {
 74    _stext = .;
 75    TEXT_TEXT
 76    SCHED_TEXT
 
 77    LOCK_TEXT
 78    IRQENTRY_TEXT
 79    SOFTIRQENTRY_TEXT
 80    *(.fixup)
 81    *(.stub .text.* .gnu.linkonce.t.*)
 82    /* .gnu.warning sections are handled specially by elf32.em.  */
 83    *(.gnu.warning)
 84
 85    . = ALIGN(PAGE_SIZE);
 86  } =0x90909090
 87  . = ALIGN(PAGE_SIZE);
 88  .syscall_stub : {
 89	__syscall_stub_start = .;
 90	*(.__syscall_stub*)
 91	__syscall_stub_end = .;
 92  }
 93  .fini           : {
 94    KEEP (*(.fini))
 95  } =0x90909090
 96
 97  .kstrtab : { *(.kstrtab) }
 98
 99  #include <asm/common.lds.S>
100
101  __init_begin = .;
102  init.data : { INIT_DATA }
103  __init_end = .;
104
105  /* Ensure the __preinit_array_start label is properly aligned.  We
106     could instead move the label definition inside the section, but
107     the linker would then create the section even if it turns out to
108     be empty, which isn't pretty.  */
109  . = ALIGN(32 / 8);
110  .preinit_array     : { *(.preinit_array) }
111  .init_array     : {
112    *(.kasan_init)
113    *(.init_array.*)
114    *(.init_array)
115  }
116  .fini_array     : { *(.fini_array) }
117  .data           : {
118    INIT_TASK_DATA(KERNEL_STACK_SIZE)
119    . = ALIGN(KERNEL_STACK_SIZE);
120    *(.data..init_irqstack)
121    DATA_DATA
122    *(.data.* .gnu.linkonce.d.*)
123    SORT(CONSTRUCTORS)
124  }
125  .data1          : { *(.data1) }
126  .tdata	  : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
127  .tbss		  : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
128  .eh_frame       : { KEEP (*(.eh_frame)) }
129  .gcc_except_table   : { *(.gcc_except_table) }
130  .dynamic        : { *(.dynamic) }
131  .ctors          : {
132    /* gcc uses crtbegin.o to find the start of
133       the constructors, so we make sure it is
134       first.  Because this is a wildcard, it
135       doesn't matter if the user does not
136       actually link against crtbegin.o; the
137       linker won't look for a file to match a
138       wildcard.  The wildcard also means that it
139       doesn't matter which directory crtbegin.o
140       is in.  */
141    KEEP (*crtbegin.o(.ctors))
142    /* We don't want to include the .ctor section from
143       from the crtend.o file until after the sorted ctors.
144       The .ctor section from the crtend file contains the
145       end of ctors marker and it must be last */
146    KEEP (*(EXCLUDE_FILE (*crtend.o ) .ctors))
147    KEEP (*(SORT(.ctors.*)))
148    KEEP (*(.ctors))
149  }
150  .dtors          : {
151    KEEP (*crtbegin.o(.dtors))
152    KEEP (*(EXCLUDE_FILE (*crtend.o ) .dtors))
153    KEEP (*(SORT(.dtors.*)))
154    KEEP (*(.dtors))
155  }
156  .jcr            : { KEEP (*(.jcr)) }
157  .got            : { *(.got.plt) *(.got) }
158  _edata = .;
159  PROVIDE (edata = .);
160  .bss            : {
161   __bss_start = .;
162   *(.dynbss)
163   *(.bss .bss.* .gnu.linkonce.b.*)
164   *(COMMON)
165   /* Align here to ensure that the .bss section occupies space up to
166      _end.  Align after .bss to ensure correct alignment even if the
167      .bss section disappears because there are no input sections.  */
168   . = ALIGN(32 / 8);
169  . = ALIGN(32 / 8);
170  }
171   __bss_stop = .;
172  _end = .;
173  PROVIDE (end = .);
174
175  STABS_DEBUG
176  DWARF_DEBUG
177  ELF_DETAILS
178
179  DISCARDS
180}