637a6ff6ce
Replace some of the hard-coded constants with PAGE_SIZE/SHIFT/ORDER where appropriate. Likewise, in a couple of places it doesn't make sense to base some allocations on page size when all that's required is a constant 4K, etc. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
151 lines
2.1 KiB
ArmAsm
151 lines
2.1 KiB
ArmAsm
#include <asm/page.h>
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#include <asm-generic/vmlinux.lds.h>
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OUTPUT_ARCH(powerpc:common64)
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jiffies = jiffies_64;
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SECTIONS
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{
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/* Sections to be discarded. */
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/DISCARD/ : {
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*(.exitcall.exit)
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}
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/* Read-only sections, merged into text segment: */
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.text : {
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*(.text .text.*)
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SCHED_TEXT
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LOCK_TEXT
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KPROBES_TEXT
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*(.fixup)
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. = ALIGN(PAGE_SIZE);
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_etext = .;
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}
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__ex_table : {
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__start___ex_table = .;
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*(__ex_table)
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__stop___ex_table = .;
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}
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__bug_table : {
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__start___bug_table = .;
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*(__bug_table)
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__stop___bug_table = .;
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}
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__ftr_fixup : {
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__start___ftr_fixup = .;
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*(__ftr_fixup)
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__stop___ftr_fixup = .;
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}
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RODATA
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/* will be freed after init */
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. = ALIGN(PAGE_SIZE);
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__init_begin = .;
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.init.text : {
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_sinittext = .;
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*(.init.text)
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_einittext = .;
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}
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.init.data : {
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*(.init.data)
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}
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. = ALIGN(16);
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.init.setup : {
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__setup_start = .;
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*(.init.setup)
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__setup_end = .;
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}
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.initcall.init : {
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__initcall_start = .;
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*(.initcall1.init)
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*(.initcall2.init)
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*(.initcall3.init)
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*(.initcall4.init)
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*(.initcall5.init)
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*(.initcall6.init)
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*(.initcall7.init)
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__initcall_end = .;
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}
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.con_initcall.init : {
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__con_initcall_start = .;
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*(.con_initcall.init)
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__con_initcall_end = .;
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}
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SECURITY_INIT
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. = ALIGN(PAGE_SIZE);
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.init.ramfs : {
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__initramfs_start = .;
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*(.init.ramfs)
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__initramfs_end = .;
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}
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.data.percpu : {
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__per_cpu_start = .;
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*(.data.percpu)
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__per_cpu_end = .;
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}
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. = ALIGN(PAGE_SIZE);
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. = ALIGN(16384);
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__init_end = .;
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/* freed after init ends here */
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/* Read/write sections */
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. = ALIGN(PAGE_SIZE);
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. = ALIGN(16384);
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/* The initial task and kernel stack */
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.data.init_task : {
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*(.data.init_task)
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}
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. = ALIGN(PAGE_SIZE);
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.data.page_aligned : {
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*(.data.page_aligned)
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}
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.data.cacheline_aligned : {
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*(.data.cacheline_aligned)
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}
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.data : {
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*(.data .data.rel* .toc1)
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*(.branch_lt)
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}
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.opd : {
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*(.opd)
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}
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.got : {
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__toc_start = .;
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*(.got)
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*(.toc)
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. = ALIGN(PAGE_SIZE);
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_edata = .;
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}
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. = ALIGN(PAGE_SIZE);
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.bss : {
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__bss_start = .;
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*(.bss)
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__bss_stop = .;
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}
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. = ALIGN(PAGE_SIZE);
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_end = . ;
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}
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