linux-kernel - [RFC PATCH 1/1] Fix __kcrctab+* sections alignment

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: Windows password security audit tool. GUI, reports in PDF.

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

Message-ID: <20220817161438.32039-2-ysionneau@kalray.eu>
Date:   Wed, 17 Aug 2022 18:14:38 +0200
From:   Yann Sionneau <ysionneau@...ray.eu>
To:     linux-kernel@...r.kernel.org
Cc:     Nicolas Schier <nicolas@...sle.eu>,
        Masahiro Yamada <masahiroy@...nel.org>,
        Jules Maselbas <jmaselbas@...ray.eu>,
        Julian Vetter <jvetter@...ray.eu>,
        Yann Sionneau <ysionneau@...ray.eu>
Subject: [RFC PATCH 1/1] Fix __kcrctab+* sections alignment

Signed-off-by: Yann Sionneau <ysionneau@...ray.eu>
---
 include/linux/export-internal.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/export-internal.h b/include/linux/export-internal.h
index c2b1d4fd5987..d86bfbd7fa6d 100644
--- a/include/linux/export-internal.h
+++ b/include/linux/export-internal.h
@@ -12,6 +12,6 @@
 
 /* __used is needed to keep __crc_* for LTO */
 #define SYMBOL_CRC(sym, crc, sec)   \
-	u32 __section("___kcrctab" sec "+" #sym) __used __crc_##sym = crc
+	u32 __section("___kcrctab" sec "+" #sym) __used __aligned(4) __crc_##sym = crc
 
 #endif /* __LINUX_EXPORT_INTERNAL_H__ */
-- 
2.37.2