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From: tanzirh@google.com
To: Kees Cook <keescook@chromium.org>
Cc: Andy Shevchenko <andy@kernel.org>,
	linux-hardening@vger.kernel.org,  linux-kernel@vger.kernel.org,
	Nick DeSaulniers <nnn@google.com>,
	 Andrew Morton <akpm@linux-foundation.org>,
	llvm@lists.linux.dev,  Al Viro <viro@zeniv.linux.org.uk>
Subject: [PATCH v2 1/2] sh: Added kernel.h to word-at-a-time
Date: Thu, 14 Dec 2023 21:06:12 +0000	[thread overview]
Message-ID: <20231214-libstringheader-v2-1-0f195dcff204@google.com> (raw)
In-Reply-To: <20231214-libstringheader-v2-0-0f195dcff204@google.com>

This patch includes linux/kernel.h in asm/word-at-a-time.h for the
sh architecture. WORD_AT_A_TIME_CONSTANTS depends on kernel.h.
Making this implicit dependancy explicit allows for later improvements
in the lib/string.c inclusion list.

Suggested-by: Al Viro <viro@zeniv.linux.org.uk>
---
 arch/sh/include/asm/word-at-a-time.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/sh/include/asm/word-at-a-time.h b/arch/sh/include/asm/word-at-a-time.h
index 4aa398455b94..f680f5f1d626 100644
--- a/arch/sh/include/asm/word-at-a-time.h
+++ b/arch/sh/include/asm/word-at-a-time.h
@@ -5,6 +5,7 @@
 #ifdef CONFIG_CPU_BIG_ENDIAN
 # include <asm-generic/word-at-a-time.h>
 #else
+#include <linux/kernel.h>
 /*
  * Little-endian version cribbed from x86.
  */

-- 
2.43.0.472.g3155946c3a-goog


  reply	other threads:[~2023-12-14 21:07 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-12-14 21:06 [PATCH v2 0/2] shrink lib/string.i via IWYU tanzirh
2023-12-14 21:06 ` tanzirh [this message]
2023-12-14 21:37   ` [PATCH v2 1/2] sh: Added kernel.h to word-at-a-time Kees Cook
2023-12-14 21:51     ` Nick Desaulniers
2023-12-15 16:04   ` Andy Shevchenko
     [not found]     ` <CAE-cH4p5VJ_A91BAkURBN67ACA0_u7T8UhApUYLQDWeeRY6FWA@mail.gmail.com>
2023-12-15 19:09       ` Andy Shevchenko
2023-12-18 16:57         ` Nick Desaulniers
2023-12-18 17:05           ` Tanzir Hasan
2023-12-18 17:25             ` Andy Shevchenko
2023-12-18 17:23           ` Andy Shevchenko
2023-12-14 21:06 ` [PATCH v2 2/2] lib/string: shrink lib/string.i via IWYU tanzirh
2023-12-14 21:39   ` Kees Cook
2023-12-15 16:08   ` Andy Shevchenko
2024-01-09 21:49   ` Justin Stitt
2024-01-11  0:07     ` Kees Cook

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