diff options
| author | Josh Poimboeuf <jpoimboe@redhat.com> | 2020-12-17 15:02:42 -0600 |
|---|---|---|
| committer | Josh Poimboeuf <jpoimboe@redhat.com> | 2021-01-14 09:53:42 -0600 |
| commit | ab4e0744e99b87e1a223e89fc3c9ae44f727c9a6 (patch) | |
| tree | 470912764110ac2a157be0e8a5a79832b62eeaad /tools/objtool/include | |
| parent | 5ed934e57e712b676ca62e1904ad672a9fa1505a (diff) | |
| download | linux-ab4e0744e99b87e1a223e89fc3c9ae44f727c9a6.tar.bz2 | |
objtool: Refactor ORC section generation
Decouple ORC entries from instructions. This simplifies the
control/data flow, and is going to make it easier to support alternative
instructions which change the stack layout.
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Diffstat (limited to 'tools/objtool/include')
| -rw-r--r-- | tools/objtool/include/objtool/arch.h | 4 | ||||
| -rw-r--r-- | tools/objtool/include/objtool/check.h | 3 | ||||
| -rw-r--r-- | tools/objtool/include/objtool/objtool.h | 3 |
3 files changed, 1 insertions, 9 deletions
diff --git a/tools/objtool/include/objtool/arch.h b/tools/objtool/include/objtool/arch.h index dc4f503a3ae4..6ff0685f5cc5 100644 --- a/tools/objtool/include/objtool/arch.h +++ b/tools/objtool/include/objtool/arch.h @@ -11,10 +11,6 @@ #include <objtool/objtool.h> #include <objtool/cfi.h> -#ifdef INSN_USE_ORC -#include <asm/orc_types.h> -#endif - enum insn_type { INSN_JUMP_CONDITIONAL, INSN_JUMP_UNCONDITIONAL, diff --git a/tools/objtool/include/objtool/check.h b/tools/objtool/include/objtool/check.h index bba10968eac0..df1e3e8ed204 100644 --- a/tools/objtool/include/objtool/check.h +++ b/tools/objtool/include/objtool/check.h @@ -43,9 +43,6 @@ struct instruction { struct symbol *func; struct list_head stack_ops; struct cfi_state cfi; -#ifdef INSN_USE_ORC - struct orc_entry orc; -#endif }; static inline bool is_static_jump(struct instruction *insn) diff --git a/tools/objtool/include/objtool/objtool.h b/tools/objtool/include/objtool/objtool.h index 32f4cd1da9fa..e114642efb65 100644 --- a/tools/objtool/include/objtool/objtool.h +++ b/tools/objtool/include/objtool/objtool.h @@ -26,7 +26,6 @@ struct objtool_file *objtool_open_read(const char *_objname); int check(struct objtool_file *file); int orc_dump(const char *objname); -int create_orc(struct objtool_file *file); -int create_orc_sections(struct objtool_file *file); +int orc_create(struct objtool_file *file); #endif /* _OBJTOOL_H */ |