From: Kris Van Hees <kris.van.hees@oracle.com>
Date: Mon, 22 Dec 2014 21:54:49 +0000 (-0500)
Subject: dtrace: set ARCH_SUPPORTS_DTRACE for x86_64
X-Git-Tag: v4.1.12-92~313^2~31
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=4487815dc173016a6aff6c4b6c7475100b396f81;p=users%2Fjedix%2Flinux-maple.git

dtrace: set ARCH_SUPPORTS_DTRACE for x86_64

Architectures should define ARCH_SUPPORTS_DTRACE if there is an
implementation of DTrace in the kernel for that arch.  Provide that
config option for x86_64 (currently the only implementation).

Orabug: 20262965

Signed-off-by: Kris Van Hees <kris.van.hees@oracle.com>
---

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 226d5696e1d1..534effd1c239 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -285,6 +285,9 @@ config PGTABLE_LEVELS
 	default 3 if X86_PAE
 	default 2
 
+config ARCH_SUPPORTS_DTRACE
+	def_bool y if X86_64
+
 source "init/Kconfig"
 source "kernel/Kconfig.freezer"