diff options
| author | Kees Cook <keescook@chromium.org> | 2022-05-03 23:55:00 +0300 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2022-05-08 11:33:06 +0300 |
| commit | 595b893e2087de306d0781795fb8ec47873596a6 (patch) | |
| tree | e2331cc2b11ad02e5d6cb20dca176b9ccbb819e8 /include/linux/vermagic.h | |
| parent | d3646589703731026ae7bcba5731fa7a7d0e5291 (diff) | |
| download | linux-595b893e2087de306d0781795fb8ec47873596a6.tar.xz | |
randstruct: Reorganize Kconfigs and attribute macros
In preparation for Clang supporting randstruct, reorganize the Kconfigs,
move the attribute macros, and generalize the feature to be named
CONFIG_RANDSTRUCT for on/off, CONFIG_RANDSTRUCT_FULL for the full
randomization mode, and CONFIG_RANDSTRUCT_PERFORMANCE for the cache-line
sized mode.
Cc: linux-hardening@vger.kernel.org
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20220503205503.3054173-4-keescook@chromium.org
Diffstat (limited to 'include/linux/vermagic.h')
| -rw-r--r-- | include/linux/vermagic.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/include/linux/vermagic.h b/include/linux/vermagic.h index 329d63babaeb..efb51a2da599 100644 --- a/include/linux/vermagic.h +++ b/include/linux/vermagic.h @@ -32,11 +32,11 @@ #else #define MODULE_VERMAGIC_MODVERSIONS "" #endif -#ifdef RANDSTRUCT_PLUGIN +#ifdef RANDSTRUCT #include <generated/randomize_layout_hash.h> -#define MODULE_RANDSTRUCT_PLUGIN "RANDSTRUCT_PLUGIN_" RANDSTRUCT_HASHED_SEED +#define MODULE_RANDSTRUCT "RANDSTRUCT_" RANDSTRUCT_HASHED_SEED #else -#define MODULE_RANDSTRUCT_PLUGIN +#define MODULE_RANDSTRUCT #endif #define VERMAGIC_STRING \ @@ -44,6 +44,6 @@ MODULE_VERMAGIC_SMP MODULE_VERMAGIC_PREEMPT \ MODULE_VERMAGIC_MODULE_UNLOAD MODULE_VERMAGIC_MODVERSIONS \ MODULE_ARCH_VERMAGIC \ - MODULE_RANDSTRUCT_PLUGIN + MODULE_RANDSTRUCT #endif /* _LINUX_VERMAGIC_H */ |