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powerpc64 vDSO: linker script indentation

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This cleans up the formatting in the vDSO linker script, mostly just the
use of whitespace.  It's intended to approximate the kernel standard
conventions for indenting C, treating elements of the linker script about
like initialized variable definitions.

Signed-off-by: Roland McGrath <roland@redhat.com>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Roland McGrath 2007-10-15 20:43:33 -07:00 committed by Linus Torvalds
parent c4eecc9953
commit 558da7561e
1 changed files with 112 additions and 93 deletions
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69
arch/powerpc/kernel/vdso64/vdso64.lds.S
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@ -11,6 +11,7 @@ ENTRY(_start)
SECTIONS
{
. = VDSO64_LBASE + SIZEOF_HEADERS;
.hash : { *(.hash) } :text
.gnu.hash : { *(.gnu.hash) }
.dynsym : { *(.dynsym) }
@ -21,29 +22,27 @@ SECTIONS
.note : { *(.note.*) } :text :note
. = ALIGN (16);
.text :
{
. = ALIGN(16);
.text : {
*(.text .stub .text.* .gnu.linkonce.t.*)
*(.sfpr .glink)
} :text
PROVIDE (__etext = .);
PROVIDE (_etext = .);
PROVIDE (etext = .);
PROVIDE(__etext = .);
PROVIDE(_etext = .);
PROVIDE(etext = .);
. = ALIGN(8);
__ftr_fixup : {
*(__ftr_fixup)
}
__ftr_fixup : { *(__ftr_fixup) }
. = ALIGN(8);
__fw_ftr_fixup : {
*(__fw_ftr_fixup)
}
__fw_ftr_fixup : { *(__fw_ftr_fixup) }
/* Other stuff is appended to the text segment: */
/*
* Other stuff is appended to the text segment:
*/
.rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }
.rodata1 : { *(.rodata1) }
.eh_frame_hdr : { *(.eh_frame_hdr) } :text :eh_frame_hdr
.eh_frame : { KEEP (*(.eh_frame)) } :text
.gcc_except_table : { *(.gcc_except_table) }
@ -55,9 +54,10 @@ SECTIONS
.dynamic : { *(.dynamic) } :text :dynamic
_end = .;
PROVIDE (end = .);
PROVIDE(end = .);
/* Stabs debugging sections are here too
/*
* Stabs debugging sections are here too.
*/
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
@ -66,9 +66,12 @@ SECTIONS
.stab.index 0 : { *(.stab.index) }
.stab.indexstr 0 : { *(.stab.indexstr) }
.comment 0 : { *(.comment) }
/* DWARF debug sectio/ns.
Symbols in the DWARF debugging sections are relative to the beginning
of the section so we begin them at 0. */
/*
* DWARF debug sections.
* Symbols in the DWARF debugging sections are relative to the beginning
* of the section so we begin them at 0.
*/
/* DWARF 1 */
.debug 0 : { *(.debug) }
.line 0 : { *(.line) }
@ -92,18 +95,29 @@ SECTIONS
.debug_typenames 0 : { *(.debug_typenames) }
.debug_varnames 0 : { *(.debug_varnames) }
/DISCARD/ : { *(.note.GNU-stack) }
/DISCARD/ : { *(.branch_lt) }
/DISCARD/ : { *(.data .data.* .gnu.linkonce.d.*) }
/DISCARD/ : { *(.bss .sbss .dynbss .dynsbss) }
/DISCARD/ : {
*(.note.GNU-stack)
*(.branch_lt)
*(.data .data.* .gnu.linkonce.d.* .sdata*)
*(.bss .sbss .dynbss .dynsbss)
}
}
/*
* Very old versions of ld do not recognize this name token; use the constant.
*/
#define PT_GNU_EH_FRAME 0x6474e550
/*
* We must supply the ELF program headers explicitly to get just one
* PT_LOAD segment, and set the flags explicitly to make segments read-only.
*/
PHDRS
{
text PT_LOAD FILEHDR PHDRS FLAGS(5); /* PF_R|PF_X */
note PT_NOTE FLAGS(4); /* PF_R */
dynamic PT_DYNAMIC FLAGS(4); /* PF_R */
eh_frame_hdr 0x6474e550; /* PT_GNU_EH_FRAME, but ld doesn't match the name */
note PT_NOTE FLAGS(4); /* PF_R */
eh_frame_hdr PT_GNU_EH_FRAME;
}
/*
@ -113,7 +127,11 @@ VERSION
{
VDSO_VERSION_STRING {
global:
__kernel_datapage_offset; /* Has to be there for the kernel to find */
/*
* Has to be there for the kernel to find
*/
__kernel_datapage_offset;
__kernel_get_syscall_map;
__kernel_gettimeofday;
__kernel_clock_gettime;
@ -122,6 +140,7 @@ VERSION
__kernel_sync_dicache;
__kernel_sync_dicache_p5;
__kernel_sigtramp_rt64;
local: *;
};
}