diff options
Diffstat (limited to 'sysdeps/x86/cet-control.h')
| -rw-r--r-- | sysdeps/x86/cet-control.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sysdeps/x86/cet-control.h b/sysdeps/x86/cet-control.h index a45d59bf8c..f09f193e9b 100644 --- a/sysdeps/x86/cet-control.h +++ b/sysdeps/x86/cet-control.h @@ -32,10 +32,22 @@ enum dl_x86_cet_control cet_permissive }; +/* PLT rewrite control. */ +enum dl_plt_rewrite_control +{ + /* No PLT rewrite. */ + plt_rewrite_none, + /* Rewrite PLT with JMP at run-time. */ + plt_rewrite_jmp, + /* Rewrite PLT with JMP and JMPABS at run-time. */ + plt_rewrite_jmpabs +}; + struct dl_x86_feature_control { enum dl_x86_cet_control ibt : 2; enum dl_x86_cet_control shstk : 2; + enum dl_plt_rewrite_control plt_rewrite : 2; }; #endif /* cet-control.h */ |