2005-04-16 15:20:36 -07:00
										 
									 
								 
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								#include <asm-generic/vmlinux.lds.h>
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								  .fini      : { *(.fini)    } =0x9090
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								  _etext = .;
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								  PROVIDE (etext = .);
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								  . = ALIGN(4096);
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								  _sdata = .;
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								  PROVIDE (sdata = .);
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								  RODATA
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								  .unprotected : { *(.unprotected) }
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								  . = ALIGN(4096);
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								  PROVIDE (_unprotected_end = .);
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								  . = ALIGN(4096);
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											2007-03-31 03:20:27 +02:00
										 
									 
								 
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								  .note : { *(.note.*) }
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											2009-09-24 10:36:20 -04:00
										 
									 
								 
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								  EXCEPTION_TABLE(0)
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												[PATCH] uml: fix oops related to exception table
      Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Prevent the kernel from oopsing during the extable sorting, as it can do
now, because the extable is in the readonly section of the binary.
Jeff says: The exception table turned RO in 2.6.11-rc3-mm1 for some reason.
Moving it causes it to land in the writable data section of the binary.
Paolo says: This patch fixes a oops on startup, which can be easily
triggered by compiling with CONFIG_MODE_TT disabled, and STATIC_LINK either
disabled or enabled.  The resulting kernel will always Oops on startup,
after printing this simple output:
I've verified, by binary search on the BitKeeper repository (synced up as
of 2.6.12-rc2), starting from the range 2.6.11-2.6.12-rc1, that this bug
shows up on BitKeeper revisions in the range [@1.1994.11.168,+inf), i.e.
starting from this:
[PATCH] lib/sort: Replace insertion sort in exception tables
Since UML does not use the exception table, it's likely that insertion sort
didn't happen to write anything on the table.
Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
											
										 
										
											2005-05-01 08:58:53 -07:00
										 
									 
								 
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											2007-06-23 17:16:37 -07:00
										 
									 
								 
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								  BUG_TABLE
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								  .uml.setup.init : {
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									__uml_setup_start = .;
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									*(.uml.setup.init)
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									__uml_setup_end = .;
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								  }
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											2005-04-16 15:20:36 -07:00
										 
									 
								 
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											2007-08-30 23:56:17 -07:00
										 
									 
								 
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								  .uml.help.init : {
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									__uml_help_start = .;
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									*(.uml.help.init)
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									__uml_help_end = .;
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								  }
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											2007-08-30 23:56:17 -07:00
										 
									 
								 
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								  .uml.postsetup.init : {
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									__uml_postsetup_start = .;
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									*(.uml.postsetup.init)
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									__uml_postsetup_end = .;
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								  }
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											2007-08-30 23:56:17 -07:00
										 
									 
								 
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								  .init.setup : {
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									INIT_SETUP(0)
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								  }
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											2011-03-24 18:50:09 +01:00
										 
									 
								 
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								  PERCPU_SECTION(32)
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								  .initcall.init : {
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									INIT_CALLS
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								  }
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								  .con_initcall.init : {
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									CON_INITCALL
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								  }
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											2007-08-30 23:56:17 -07:00
										 
									 
								 
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								  .uml.initcall.init : {
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									__uml_initcall_start = .;
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									*(.uml.initcall.init)
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									__uml_initcall_end = .;
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								  }
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								  SECURITY_INIT
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											2007-08-30 23:56:17 -07:00
										 
									 
								 
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								  .exitcall : {
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									__exitcall_begin = .;
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									*(.exitcall.exit)
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									__exitcall_end = .;
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								  }
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								  .uml.exitcall : {
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									__uml_exitcall_begin = .;
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									*(.uml.exitcall.exit)
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									__uml_exitcall_end = .;
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								  }
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								  . = ALIGN(4);
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											2007-08-30 23:56:17 -07:00
										 
									 
								 
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								  .altinstructions : {
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									__alt_instructions = .;
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									*(.altinstructions)
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									__alt_instructions_end = .;
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								  }
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								  .altinstr_replacement : { *(.altinstr_replacement) }
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								  /* .exit.text is discard at runtime, not link time, to deal with references
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								     from .altinstructions and .eh_frame */
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								  .exit.text : { *(.exit.text) }
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								  .exit.data : { *(.exit.data) }
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											2007-08-30 23:56:17 -07:00
										 
									 
								 
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								  .preinit_array : {
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									__preinit_array_start = .;
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									*(.preinit_array)
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									__preinit_array_end = .;
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								  }
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								  .init_array : {
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									__init_array_start = .;
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									*(.init_array)
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									__init_array_end = .;
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								  }
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								  .fini_array : {
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									__fini_array_start = .;
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									*(.fini_array)
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									__fini_array_end = .;
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								  }
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								   . = ALIGN(4096);
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								  .init.ramfs : {
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									INIT_RAM_FS
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											2007-08-30 23:56:17 -07:00
										 
									 
								 
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								  }
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