linux-kernel - [PATCH 27/45] C++: Disable __same

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Sun, 01 Apr 2018 21:42:57 +0100
From:   David Howells <dhowells@...hat.com>
To:     linux-kernel@...r.kernel.org
Subject: [PATCH 27/45] C++: Disable __same_type() for the moment

Signed-off-by: David Howells <dhowells@...hat.com>
---

 include/linux/compiler_types.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/compiler_types.h b/include/linux/compiler_types.h
index 6b79a9bba9a7..7858c827c100 100644
--- a/include/linux/compiler_types.h
+++ b/include/linux/compiler_types.h
@@ -263,7 +263,7 @@ struct ftrace_likely_data {
 
 /* Are two types/vars the same type (ignoring qualifiers)? */
 #ifndef __same_type
-# define __same_type(a, b) __builtin_types_compatible_p(typeof(a), typeof(b))
+# define __same_type(a, b) true // not in C++ __builtin_types_compatible_p(typeof(a), typeof(b))
 #endif
 
 /* Is this type a native word size -- useful for atomic operations */