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v4.17
  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
 
 
 
 
 
 
  9SECTIONS
 10{
 11  PROVIDE (__executable_start = START);
 12  . = START + SIZEOF_HEADERS;
 13  .interp         : { *(.interp) }
 14  __binary_start = .;
 15  . = ALIGN(4096);		/* Init code and data */
 16  _text = .;
 17  INIT_TEXT_SECTION(PAGE_SIZE)
 18
 19  . = ALIGN(PAGE_SIZE);
 20
 21  /* Read-only sections, merged into text segment: */
 22  .hash           : { *(.hash) }
 23  .gnu.hash       : { *(.gnu.hash) }
 24  .dynsym         : { *(.dynsym) }
 25  .dynstr         : { *(.dynstr) }
 26  .gnu.version    : { *(.gnu.version) }
 27  .gnu.version_d  : { *(.gnu.version_d) }
 28  .gnu.version_r  : { *(.gnu.version_r) }
 29  .rel.init       : { *(.rel.init) }
 30  .rela.init      : { *(.rela.init) }
 31  .rel.text       : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) }
 32  .rela.text      : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }
 33  .rel.fini       : { *(.rel.fini) }
 34  .rela.fini      : { *(.rela.fini) }
 35  .rel.rodata     : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) }
 36  .rela.rodata    : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) }
 37  .rel.data       : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) }
 38  .rela.data      : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) }
 39  .rel.tdata	  : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) }
 40  .rela.tdata	  : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) }
 41  .rel.tbss	  : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) }
 42  .rela.tbss	  : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) }
 43  .rel.ctors      : { *(.rel.ctors) }
 44  .rela.ctors     : { *(.rela.ctors) }
 45  .rel.dtors      : { *(.rel.dtors) }
 46  .rela.dtors     : { *(.rela.dtors) }
 47  .rel.got        : { *(.rel.got) }
 48  .rela.got       : { *(.rela.got) }
 49  .rel.bss        : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) }
 50  .rela.bss       : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }
 51  .rel.plt : {
 52	*(.rel.plt)
 53	PROVIDE_HIDDEN(__rel_iplt_start = .);
 54	*(.rel.iplt)
 55	PROVIDE_HIDDEN(__rel_iplt_end = .);
 56  }
 57  .rela.plt : {
 58	*(.rela.plt)
 59	PROVIDE_HIDDEN(__rela_iplt_start = .);
 60	*(.rela.iplt)
 61	PROVIDE_HIDDEN(__rela_iplt_end = .);
 62  }
 63  .init           : {
 64    KEEP (*(.init))
 65  } =0x90909090
 66  .plt            : { *(.plt) }
 67  .text           : {
 68    _stext = .;
 69    TEXT_TEXT
 70    SCHED_TEXT
 71    CPUIDLE_TEXT
 72    LOCK_TEXT
 
 
 73    *(.fixup)
 74    *(.stub .text.* .gnu.linkonce.t.*)
 75    /* .gnu.warning sections are handled specially by elf32.em.  */
 76    *(.gnu.warning)
 77
 78    . = ALIGN(PAGE_SIZE);
 79  } =0x90909090
 80  . = ALIGN(PAGE_SIZE);
 81  .syscall_stub : {
 82	__syscall_stub_start = .;
 83	*(.__syscall_stub*)
 84	__syscall_stub_end = .;
 85  }
 86  .fini           : {
 87    KEEP (*(.fini))
 88  } =0x90909090
 89
 90  .kstrtab : { *(.kstrtab) }
 91
 92  #include <asm/common.lds.S>
 93
 94  __init_begin = .;
 95  init.data : { INIT_DATA }
 96  __init_end = .;
 97
 98  /* Ensure the __preinit_array_start label is properly aligned.  We
 99     could instead move the label definition inside the section, but
100     the linker would then create the section even if it turns out to
101     be empty, which isn't pretty.  */
102  . = ALIGN(32 / 8);
103  .preinit_array     : { *(.preinit_array) }
104  .init_array     : { *(.init_array) }
 
 
 
 
105  .fini_array     : { *(.fini_array) }
106  .data           : {
107    INIT_TASK_DATA(KERNEL_STACK_SIZE)
108    . = ALIGN(KERNEL_STACK_SIZE);
109    *(.data..init_irqstack)
110    DATA_DATA
111    *(.data.* .gnu.linkonce.d.*)
112    SORT(CONSTRUCTORS)
113  }
114  .data1          : { *(.data1) }
115  .tdata	  : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
116  .tbss		  : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
117  .eh_frame       : { KEEP (*(.eh_frame)) }
118  .gcc_except_table   : { *(.gcc_except_table) }
119  .dynamic        : { *(.dynamic) }
120  .ctors          : {
121    /* gcc uses crtbegin.o to find the start of
122       the constructors, so we make sure it is
123       first.  Because this is a wildcard, it
124       doesn't matter if the user does not
125       actually link against crtbegin.o; the
126       linker won't look for a file to match a
127       wildcard.  The wildcard also means that it
128       doesn't matter which directory crtbegin.o
129       is in.  */
130    KEEP (*crtbegin.o(.ctors))
131    /* We don't want to include the .ctor section from
132       from the crtend.o file until after the sorted ctors.
133       The .ctor section from the crtend file contains the
134       end of ctors marker and it must be last */
135    KEEP (*(EXCLUDE_FILE (*crtend.o ) .ctors))
136    KEEP (*(SORT(.ctors.*)))
137    KEEP (*(.ctors))
138  }
139  .dtors          : {
140    KEEP (*crtbegin.o(.dtors))
141    KEEP (*(EXCLUDE_FILE (*crtend.o ) .dtors))
142    KEEP (*(SORT(.dtors.*)))
143    KEEP (*(.dtors))
144  }
145  .jcr            : { KEEP (*(.jcr)) }
146  .got            : { *(.got.plt) *(.got) }
147  _edata = .;
148  PROVIDE (edata = .);
149  .bss            : {
150   __bss_start = .;
151   *(.dynbss)
152   *(.bss .bss.* .gnu.linkonce.b.*)
153   *(COMMON)
154   /* Align here to ensure that the .bss section occupies space up to
155      _end.  Align after .bss to ensure correct alignment even if the
156      .bss section disappears because there are no input sections.  */
157   . = ALIGN(32 / 8);
158  . = ALIGN(32 / 8);
159  }
160   __bss_stop = .;
161  _end = .;
162  PROVIDE (end = .);
163
164  STABS_DEBUG
165
166  DWARF_DEBUG
 
167
168  DISCARDS
169}
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}