From: David Dgien <dgienda125@gmail.com>
To: barebox@lists.infradead.org
Cc: David Dgien <dgienda125@gmail.com>
Subject: [PATCH v2 0/8] Module and ARM Module updates and fixes
Date: Mon, 29 Jun 2020 20:38:30 -0400 [thread overview]
Message-ID: <20200630003838.7745-1-dgienda125@gmail.com> (raw)
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
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next reply other threads:[~2020-06-30 0:44 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-30 0:38 David Dgien [this message]
2020-06-30 0:38 ` [PATCH v2 1/8] Makefile: Initialize and export KBUILD variables David Dgien
2020-06-30 0:38 ` [PATCH v2 2/8] module: Add init macros to module.h David Dgien
2020-06-30 0:38 ` [PATCH v2 3/8] module: Fix adding module to list after layout David Dgien
2020-06-30 0:38 ` [PATCH v2 4/8] module: Fix module command registration David Dgien
2020-06-30 0:38 ` [PATCH v2 5/8] module: Implement HAVE_MOD_ARCH_SPECIFIC David Dgien
2020-06-30 0:38 ` [PATCH v2 6/8] arm: makefile: Fix compiler flag variable David Dgien
2020-06-30 0:38 ` [PATCH v2 7/8] arm: elf: Add THM relocation types David Dgien
2020-06-30 0:38 ` [PATCH v2 8/8] arm: module: Allow modules outside of bl range David Dgien
2020-07-01 5:21 ` [PATCH v2 0/8] Module and ARM Module updates and fixes Sascha Hauer
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