diff options
| author | Josh Poimboeuf <jpoimboe@kernel.org> | 2025-09-17 09:03:37 -0700 |
|---|---|---|
| committer | Josh Poimboeuf <jpoimboe@kernel.org> | 2025-10-14 14:46:46 -0700 |
| commit | 4ea029389bf0cc44da6d3a24a520200e060ce6bf (patch) | |
| tree | 47a9416e9dac0bb466127f30cf8e1c9d2ff1cf43 /tools/objtool/include | |
| parent | 25eac74b6bdbf6d15911b582e747e8ad12fcbf8f (diff) | |
objtool: Mark .cold subfunctions
Introduce a flag to identify .cold subfunctions so they can be detected
easier and faster.
Acked-by: Petr Mladek <pmladek@suse.com>
Tested-by: Joe Lawrence <joe.lawrence@redhat.com>
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>
Diffstat (limited to 'tools/objtool/include')
| -rw-r--r-- | tools/objtool/include/objtool/elf.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/objtool/include/objtool/elf.h b/tools/objtool/include/objtool/elf.h index f2dbcaa42a9c..dbadcc88a3b2 100644 --- a/tools/objtool/include/objtool/elf.h +++ b/tools/objtool/include/objtool/elf.h @@ -72,6 +72,7 @@ struct symbol { u8 frame_pointer : 1; u8 ignore : 1; u8 nocfi : 1; + u8 cold : 1; struct list_head pv_target; struct reloc *relocs; struct section *group_sec; |