From: Peter Zijlstra <peterz@infradead.org>
Date: Wed, 17 Jun 2020 16:22:31 +0000 (+0200)
Subject: objtool: Don't consider vmlinux a C-file
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=734d099ba644f5a92c70efa3d54d0ba2500ce162;p=linux.git

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
---

diff --git a/tools/objtool/check.c b/tools/objtool/check.c
index 3e214f879adae..d8eaa7dc53d51 100644
--- 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;