Cleanup vmlinux.lds.S

[PATCH 0/4] Cleanup vmlinux.lds.S

Wei Yang posted 4 patches 1 year, 11 months ago

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arch/x86/include/asm/boot.h       | 5 -----
arch/x86/include/asm/page_types.h | 8 +++++---
arch/x86/kernel/vmlinux.lds.S     | 7 +------
include/asm-generic/vmlinux.lds.h | 2 +-
4 files changed, 7 insertions(+), 15 deletions(-)

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[PATCH 0/4] Cleanup vmlinux.lds.S

Posted by Wei Yang 1 year, 11 months ago

To support 32/64 bits system, we have some definition conditionally. while
some definition is duplicated:

* __PHYSICAL_START has the same definition as LOAD_PHYSICAL_ADDR
* LOAD_OFFSET could be defined directly to __START_KERNEL_map 

After these cleanup, we could reduce some complexity of vmlinux.lds.S.

Wei Yang (4):
  vmlinux.lds.h: fix a typo in comment
  x86/boot: replace __PHYSICAL_START with LOAD_PHYSICAL_ADDR
  x86/vmlinux.lds.S: remove conditional definition of LOAD_OFFSET
  x86/vmlinux.lds.S: take __START_KERNEL out conditional definition

 arch/x86/include/asm/boot.h       | 5 -----
 arch/x86/include/asm/page_types.h | 8 +++++---
 arch/x86/kernel/vmlinux.lds.S     | 7 +------
 include/asm-generic/vmlinux.lds.h | 2 +-
 4 files changed, 7 insertions(+), 15 deletions(-)

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2.34.1