| From: |
| Dave Martin <Dave.Martin-AT-arm.com> |
| To: |
| linux-kernel-AT-vger.kernel.org |
| Subject: |
| [RFC PATCH v2 0/2] ELF: Alternate program property parser |
| Date: |
| Fri, 23 Aug 2019 18:23:38 +0100 |
| Message-ID: |
| <1566581020-9953-1-git-send-email-Dave.Martin@arm.com> |
| Cc: |
| linux-arch-AT-vger.kernel.org, Kees Cook <keescook-AT-chromium.org>, Thomas Gleixner <tglx-AT-linutronix.de>, Jann Horn <jannh-AT-google.com>, "H.J. Lu" <hjl.tools-AT-gmail.com>, Eugene Syromiatnikov <esyr-AT-redhat.com>, Florian Weimer <fweimer-AT-redhat.com>, Yu-cheng Yu <yu-cheng.yu-AT-intel.com>, Peter Zijlstra <peterz-AT-infradead.org> |
| Archive-link: |
| Article |
This series is an experimental reimplementation of ELF property parsing
(see NT_GNU_PROPERTY_TYPE_0, [1]) for the ELF loader.
This is intended for comparison / merging with [2] (or could replace it,
if people think this approach is better).
This supersedes RFC v1 [3].
For changes see the individual patches.
[1] Linux Extensions to gABI
https://github.com/hjl-tools/linux-abi/wiki/Linux-Extensi...
[2] [PATCH v8 22/27] binfmt_elf: Extract .note.gnu.property from an ELF file
https://lore.kernel.org/lkml/20190813205225.12032-23-yu-c...
[3] [RFC PATCH 0/2] ELF: Alternate program property parser
https://lore.kernel.org/lkml/1566295063-7387-1-git-send-e...
Dave Martin (2):
ELF: UAPI and Kconfig additions for ELF program properties
ELF: Add ELF program property parsing support
fs/Kconfig.binfmt | 3 ++
fs/binfmt_elf.c | 124 +++++++++++++++++++++++++++++++++++++++++++++++
fs/compat_binfmt_elf.c | 4 ++
include/linux/elf.h | 27 +++++++++++
include/uapi/linux/elf.h | 5 ++
5 files changed, 163 insertions(+)
--
2.1.4
