objtool: Don't consider vmlinux a C-file

Avoids issuing C-file warnings for vmlinux. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://lkml.kernel.org/r/20200618144801.701257527@infradead.org
akkartik · Jun 25, 2020 · 734d099 · 734d099
1 parent acf7b0b
commit 734d099
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tools/objtool/check.c b/tools/objtool/check.c
@@ -2772,7 +2772,7 @@ int check(const char *_objname, bool orc)
 
 	INIT_LIST_HEAD(&file.insn_list);
 	hash_init(file.insn_hash);
-	file.c_file = find_section_by_name(file.elf, ".comment");
+	file.c_file = !vmlinux && find_section_by_name(file.elf, ".comment");
 	file.ignore_unreachables = no_unreachable;
 	file.hints = false;