lkml.org 
[lkml]   [2022]   [Feb]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject[PATCH v3 0/4] Miscellaneous cleanups
Date
This series applies on top of my series "Allocate module text and data separately" v5.

It does some cleanup around the settling of modules's layout page flags:
- Make module_enable_x() independent of CONFIG_ARCH_HAS_STRICT_MODULE_RWX
- Reunify everything into strict_rwx.c
- Change big hammer BUG_ON()s into WARN_ON()s
- Change misleading debug_align() to strict_align()

Changes in v2/v3:
- Rebased on top of my series "Allocate module text and data separately" v5
- Moved the Kconfig patch out of this series, it is an independent change

Sorry for the mess in v2.

Christophe Leroy (4):
module: Make module_enable_x() independent of
CONFIG_ARCH_HAS_STRICT_MODULE_RWX
module: Move module_enable_x() and frob_text() in strict_rwx.c
module: Rework layout alignment to avoid BUG_ON()s
module: Rename debug_align() as strict_align()

kernel/module/Makefile | 3 +-
kernel/module/internal.h | 26 +++----------
kernel/module/kallsyms.c | 4 +-
kernel/module/main.c | 58 ++++++-----------------------
kernel/module/strict_rwx.c | 76 +++++++++++++++++++++++++++++++++-----
5 files changed, 88 insertions(+), 79 deletions(-)

--
2.34.1

\
 
 \ /
  Last update: 2022-02-22 16:17    [W:0.106 / U:0.604 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site