objtool: Move mark_rodata() to elf.c

Move the sec->rodata marking from check.c to elf.c so it's set during
ELF reading rather than during the check pipeline.  This makes the
rodata flag available to all objtool users, including klp-diff which
reads ELF files directly without running check().

Add an is_rodata_sec() helper to elf.h for consistency with
is_text_sec() and is_string_sec().

Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Song Liu <song@kernel.org>
Reviewed-by: Miroslav Benes <mbenes@suse.cz>
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>

0 files changed, 0 insertions, 0 deletions