[PATCH v2 0/8] Module and ARM Module updates and fixes

[David Dgien]

This series fixes various bugs and bit-rot issues with the module
loading code. It also ports a couple of modules features from the Linux
kernel: arch specific section fixups, and module PLTs for ARM modules,
to contain veneers for 'bl' instructions.

Changes since v1:
  - Added #ifndef MODULE guards to init.h, and removed #undefine
    directives from module.h
  - Created a weak function for module_frob_arch_sections default
    implementation

David Dgien (8):
  Makefile: Initialize and export KBUILD variables
  module: Add init macros to module.h
  module: Fix adding module to list after layout
  module: Fix module command registration
  module: Implement HAVE_MOD_ARCH_SPECIFIC
  arm: makefile: Fix compiler flag variable
  arm: elf: Add THM relocation types
  arm: module: Allow modules outside of bl range

 Makefile                      |  12 +-
 arch/arm/Kconfig              |  15 +++
 arch/arm/Makefile             |   6 +-
 arch/arm/cpu/Kconfig          |   1 +
 arch/arm/include/asm/elf.h    |   3 +
 arch/arm/include/asm/module.h |  33 ++++-
 arch/arm/lib32/Makefile       |   1 +
 arch/arm/lib32/module-plts.c  | 229 ++++++++++++++++++++++++++++++++++
 arch/arm/lib32/module.c       |  14 +++
 arch/arm/lib32/module.lds     |   4 +
 common/Kconfig                |   7 ++
 common/module.c               |  68 ++++++----
 include/asm-generic/module.h  |  49 ++++++++
 include/init.h                |  26 ++--
 include/module.h              |  78 ++++++++++++
 15 files changed, 505 insertions(+), 41 deletions(-)
 create mode 100644 arch/arm/lib32/module-plts.c
 create mode 100644 arch/arm/lib32/module.lds
 create mode 100644 include/asm-generic/module.h

-- 
2.27.0