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From: Arnd Bergmann <arnd@kernel.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Arnd Bergmann <arnd@arndb.de>,
	Masahiro Yamada <masahiroy@kernel.org>,
	Nathan Chancellor <nathan@kernel.org>,
	Nicolas Schier <nicolas@fjasle.eu>,
	Kees Cook <keescook@chromium.org>,
	linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 6/6] [v3] kbuild: enable -Wstringop-truncation globally
Date: Mon, 15 Apr 2024 14:20:37 +0200	[thread overview]
Message-ID: <20240415122037.1983124-7-arnd@kernel.org> (raw)
In-Reply-To: <20240415122037.1983124-1-arnd@kernel.org>

From: Arnd Bergmann <arnd@arndb.de>

The remaining warnings of this type have been addressed, so it can
now be enabled by default, rather than only for W=1.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
v3: no changes
v2: no changes
---
 scripts/Makefile.extrawarn | 1 -
 1 file changed, 1 deletion(-)

diff --git a/scripts/Makefile.extrawarn b/scripts/Makefile.extrawarn
index 1d13cecc7cc7..17c511ddf48a 100644
--- a/scripts/Makefile.extrawarn
+++ b/scripts/Makefile.extrawarn
@@ -108,7 +108,6 @@ else
 KBUILD_CFLAGS += $(call cc-disable-warning, format-overflow-non-kprintf)
 KBUILD_CFLAGS += $(call cc-disable-warning, format-truncation-non-kprintf)
 endif
-KBUILD_CFLAGS += $(call cc-disable-warning, stringop-truncation)
 
 KBUILD_CFLAGS += -Wno-override-init # alias for -Wno-initializer-overrides in clang
 
-- 
2.39.2


  parent reply	other threads:[~2024-04-15 12:20 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-04-15 12:20 [PATCH 0/6] [v3] kbuild: enable more warnings by default Arnd Bergmann
2024-04-15 12:20 ` [PATCH 1/6] [v3] kbuild: turn on -Wextra " Arnd Bergmann
2024-04-15 16:16   ` Kees Cook
2024-04-15 12:20 ` [PATCH 2/6] [v3] kbuild: remove redundant extra warning flags Arnd Bergmann
2024-04-15 12:20 ` [PATCH 3/6] [v3] kbuild: turn on -Wrestrict by default Arnd Bergmann
2024-04-15 16:14   ` Kees Cook
2024-05-28 13:01   ` Geert Uytterhoeven
2024-04-15 12:20 ` [PATCH 4/6] [v3] kbuild: enable -Wformat-truncation on clang Arnd Bergmann
2024-04-15 12:20 ` [PATCH 5/6] [v3] kbuild: enable -Wcast-function-type-strict unconditionally Arnd Bergmann
2024-04-15 16:15   ` Kees Cook
2024-04-15 12:20 ` Arnd Bergmann [this message]
2024-04-15 16:15   ` [PATCH 6/6] [v3] kbuild: enable -Wstringop-truncation globally Kees Cook

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