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| author | Kees Cook <keescook@chromium.org> | 2017-07-04 21:41:31 -0700 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2017-07-04 21:41:31 -0700 |
| commit | d1185a8c5dd21182012e6dd531b00fd72f4d30cb (patch) | |
| tree | 1c394d6e27bad00e0f3aba4e59ca19823d0486d5 /include/linux/compiler-gcc.h | |
| parent | 6f7da290413ba713f0cdd9ff1a2a9bb129ef4f6c (diff) | |
| parent | 03232e0ddebdc2c9d088e6748075704885f039a5 (diff) | |
Merge branch 'merge/randstruct' into for-next/gcc-plugins
Diffstat (limited to 'include/linux/compiler-gcc.h')
| -rw-r--r-- | include/linux/compiler-gcc.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/linux/compiler-gcc.h b/include/linux/compiler-gcc.h index 0efef9cf014f..7deaae3dc87d 100644 --- a/include/linux/compiler-gcc.h +++ b/include/linux/compiler-gcc.h @@ -223,6 +223,11 @@ /* Mark a function definition as prohibited from being cloned. */ #define __noclone __attribute__((__noclone__, __optimize__("no-tracer"))) +#ifdef RANDSTRUCT_PLUGIN +#define __randomize_layout __attribute__((randomize_layout)) +#define __no_randomize_layout __attribute__((no_randomize_layout)) +#endif + #endif /* GCC_VERSION >= 40500 */ #if GCC_VERSION >= 40600 @@ -294,6 +299,14 @@ #define __no_sanitize_address __attribute__((no_sanitize_address)) #endif +#if GCC_VERSION >= 50100 +/* + * Mark structures as requiring designated initializers. + * https://gcc.gnu.org/onlinedocs/gcc/Designated-Inits.html + */ +#define __designated_init __attribute__((designated_init)) +#endif + #endif /* gcc version >= 40000 specific checks */ #if !defined(__noclone) |