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Date: Wed, 3 Oct 2012 17:44:25 +0100 From: Catalin Marinas <catalin.marinas@....com> To: linux-arch@...r.kernel.org, linux-kernel@...r.kernel.org Cc: David Howells <dhowells@...hat.com>, Hirokazu Takata <takata@...ux-m32r.org>, Geert Uytterhoeven <geert@...ux-m68k.org>, Paul Mundt <lethal@...ux-sh.org>, "David S. Miller" <davem@...emloft.net>, Chris Metcalf <cmetcalf@...era.com>, Andrew Morton <akpm@...ux-foundation.org> Subject: [PATCH 3/4] Clean up the long arch list for the DEBUG_BUGVERBOSE config option This patch introduces HAVE_DEBUG_BUGVERBOSE config option and selects it in corresponding architecture Kconfig files. Architectures that already select GENERIC_BUG don't need to select HAVE_DEBUG_BUGVERBOSE. Signed-off-by: Catalin Marinas <catalin.marinas@....com> Cc: David Howells <dhowells@...hat.com> Cc: Hirokazu Takata <takata@...ux-m32r.org> Cc: Geert Uytterhoeven <geert@...ux-m68k.org> Cc: Paul Mundt <lethal@...ux-sh.org> Cc: "David S. Miller" <davem@...emloft.net> Cc: Chris Metcalf <cmetcalf@...era.com> Cc: Andrew Morton <akpm@...ux-foundation.org> --- arch/arm64/Kconfig | 1 + arch/frv/Kconfig | 1 + arch/m32r/Kconfig | 1 + arch/m68k/Kconfig | 1 + arch/sh/Kconfig | 1 + arch/sparc/Kconfig | 1 + arch/tile/Kconfig | 1 + lib/Kconfig.debug | 8 ++++---- 8 files changed, 11 insertions(+), 4 deletions(-) diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 5dc9273..a308560 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -10,6 +10,7 @@ config ARM64 select GENERIC_TIME_VSYSCALL select HARDIRQS_SW_RESEND select HAVE_ARCH_TRACEHOOK + select HAVE_DEBUG_BUGVERBOSE select HAVE_DEBUG_KMEMLEAK select HAVE_DMA_API_DEBUG select HAVE_DMA_ATTRS diff --git a/arch/frv/Kconfig b/arch/frv/Kconfig index b885519..ac99638 100644 --- a/arch/frv/Kconfig +++ b/arch/frv/Kconfig @@ -11,6 +11,7 @@ config FRV select GENERIC_CPU_DEVICES select ARCH_WANT_IPC_PARSE_VERSION select HAVE_UID16 + select HAVE_DEBUG_BUGVERBOSE config ZONE_DMA bool diff --git a/arch/m32r/Kconfig b/arch/m32r/Kconfig index 49498bb..caabdb7 100644 --- a/arch/m32r/Kconfig +++ b/arch/m32r/Kconfig @@ -13,6 +13,7 @@ config M32R select GENERIC_IRQ_SHOW select GENERIC_ATOMIC64 select ARCH_USES_GETTIMEOFFSET + select HAVE_DEBUG_BUGVERBOSE config SBUS bool diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig index 2517e4f..3b945a3 100644 --- a/arch/m68k/Kconfig +++ b/arch/m68k/Kconfig @@ -14,6 +14,7 @@ config M68K select ARCH_WANT_IPC_PARSE_VERSION select ARCH_USES_GETTIMEOFFSET if MMU && !COLDFIRE select HAVE_UID16 + select HAVE_DEBUG_BUGVERBOSE config RWSEM_GENERIC_SPINLOCK bool diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index cb5a22e..076a834 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -37,6 +37,7 @@ config SUPERH select GENERIC_STRNLEN_USER select HAVE_UID16 select HAVE_DEBUG_KMEMLEAK + select HAVE_DEBUG_BUGVERBOSE help The SuperH is a RISC processor targeted for use in embedded systems and consumer electronics; it was also used in the Sega Dreamcast diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig index a69bc77b..2006ddc 100644 --- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig @@ -37,6 +37,7 @@ config SPARC select GENERIC_CLOCKEVENTS select GENERIC_STRNCPY_FROM_USER select GENERIC_STRNLEN_USER + select HAVE_DEBUG_BUGVERBOSE config SPARC32 def_bool !64BIT diff --git a/arch/tile/Kconfig b/arch/tile/Kconfig index afb3abd..e38ae98 100644 --- a/arch/tile/Kconfig +++ b/arch/tile/Kconfig @@ -18,6 +18,7 @@ config TILE select ARCH_HAVE_NMI_SAFE_CMPXCHG select GENERIC_CLOCKEVENTS select HAVE_DEBUG_KMEMLEAK + select HAVE_DEBUG_BUGVERBOSE # FIXME: investigate whether we need/want these options. # select HAVE_IOREMAP_PROT diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 63dfc4c..5636bfd 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -750,12 +750,12 @@ config DEBUG_HIGHMEM This options enables addition error checking for high memory systems. Disable for production systems. +config HAVE_DEBUG_BUGVERBOSE + bool + config DEBUG_BUGVERBOSE bool "Verbose BUG() reporting (adds 70K)" if DEBUG_KERNEL && EXPERT - depends on BUG - depends on ARM || AVR32 || M32R || M68K || SPARC32 || SPARC64 || \ - FRV || SUPERH || GENERIC_BUG || BLACKFIN || MN10300 || \ - TILE || ARM64 + depends on BUG && (GENERIC_BUG || HAVE_DEBUG_BUGVERBOSE) default y help Say Y here to make BUG() panics output the file name and line number -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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