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authorDave Hansen <dave@linux.vnet.ibm.com>2013-07-01 22:04:42 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2013-07-04 20:25:39 +0200
commitd1a1dc0be866219f7a613c6368c6a036b8eefe03 (patch)
tree3e82bc03670f24e26cb340278e6bc2abd8f7f54b /arch/mips/Kconfig
parentLinux 3.10 (diff)
downloadlinux-d1a1dc0be866219f7a613c6368c6a036b8eefe03.tar.xz
linux-d1a1dc0be866219f7a613c6368c6a036b8eefe03.zip
consolidate per-arch stack overflow debugging options
Original posting: http://lkml.kernel.org/r/20121214184202.F54094D9@kernel.stglabs.ibm.com Several architectures have similar stack debugging config options. They all pretty much do the same thing, some with slightly differing help text. This patch changes the architectures to instead enable a Kconfig boolean, and then use that boolean in the generic Kconfig.debug to present the actual menu option. This removes a bunch of duplication and adds consistency across arches. Signed-off-by: Dave Hansen <dave@linux.vnet.ibm.com> Reviewed-by: H. Peter Anvin <hpa@zytor.com> Reviewed-by: James Hogan <james.hogan@imgtec.com> Acked-by: Chris Metcalf <cmetcalf@tilera.com> [for tile] Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/mips/Kconfig')
-rw-r--r--arch/mips/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 7a58ab933b20..7aae1ef096ea 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -42,6 +42,7 @@ config MIPS
select MODULES_USE_ELF_REL if MODULES
select MODULES_USE_ELF_RELA if MODULES && 64BIT
select CLONE_BACKWARDS
+ select HAVE_DEBUG_STACKOVERFLOW
menu "Machine selection"