From: David Daney <ddaney@caviumnetworks.com>
To: torvalds@linux-foundation.org, akpm@linux-foundation.org
Cc: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org,
David Daney <ddaney@caviumnetworks.com>,
David Howells <dhowells@redhat.com>,
Koichi Yasutake <yasutake.koichi@jp.panasonic.com>,
linux-am33-list@redhat.com
Subject: [PATCH 05/11] mn10300: Convert BUG() to use unreachable()
Date: Mon, 14 Sep 2009 14:55:34 -0700 [thread overview]
Message-ID: <1252965340-31735-5-git-send-email-ddaney@caviumnetworks.com> (raw)
In-Reply-To: <4AAEBAC2.1050905@caviumnetworks.com>
Use the new unreachable() macro instead of while(1).
Signed-off-by: David Daney <ddaney@caviumnetworks.com>
CC: David Howells <dhowells@redhat.com>
CC: Koichi Yasutake <yasutake.koichi@jp.panasonic.com>
CC: linux-am33-list@redhat.com
---
arch/mn10300/include/asm/bug.h | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/arch/mn10300/include/asm/bug.h b/arch/mn10300/include/asm/bug.h
index aa6a388..447a7e6 100644
--- a/arch/mn10300/include/asm/bug.h
+++ b/arch/mn10300/include/asm/bug.h
@@ -27,7 +27,8 @@ do { \
: \
: "i"(__FILE__), "i"(__LINE__) \
); \
-} while (1)
+ unreachable(); \
+} while (0)
#define HAVE_ARCH_BUG
#endif /* CONFIG_BUG */
--
1.6.2.5
next prev parent reply other threads:[~2009-09-14 21:56 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-14 21:50 [PATCH 00/11] Add support for GCC's __builtin_unreachable() and use it in BUG (v2) David Daney
2009-09-14 21:55 ` [PATCH 01/11] Add support for GCC-4.5's __builtin_unreachable() to compiler.h (v2) David Daney
2009-09-14 21:55 ` [PATCH 02/11] x86: Convert BUG() to use unreachable() David Daney
2009-09-14 21:55 ` [PATCH 03/11] MIPS: " David Daney
2009-09-15 8:39 ` [PATCH] MIPS: Make more use of unreachable() Ralf Baechle
2009-09-14 21:55 ` [PATCH 04/11] s390: Convert BUG() to use unreachable() David Daney
2009-09-14 21:55 ` David Daney [this message]
2009-09-14 21:55 ` [PATCH 06/11] parisc: " David Daney
2009-09-14 21:55 ` [PATCH 07/11] powerpc: " David Daney
2009-09-14 21:55 ` [PATCH 08/11] alpha: " David Daney
2009-09-14 21:55 ` [PATCH 09/11] avr32: " David Daney
2009-09-14 21:55 ` [PATCH 10/11] blackfin: " David Daney
2009-09-14 21:55 ` [PATCH 11/11] Use unreachable() in asm-generic/bug.h for !CONFIG_BUG case David Daney
2009-09-14 23:12 ` Brian Gerst
2009-09-14 23:28 ` David Daney
2009-09-14 23:39 ` Linus Torvalds
2009-09-15 15:35 ` David Daney
2009-09-14 23:54 ` Brian Gerst
2009-09-15 16:02 ` David Daney
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