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authorTörök Edwin <edwintorok@gmail.com>2008-11-23 05:39:08 -0500
committerIngo Molnar <mingo@elte.hu>2008-11-23 05:53:50 -0500
commit8d26487fd4ddda7a0237da418fb8669fb06ae557 (patch)
treedf518f9aef1c0f830ada2f2ad221ee41fd38ba1e /arch/x86/Kconfig
parentcffa10aecb6891f090a4d53a075bc40c082c45fc (diff)
tracing/stack-tracer: introduce CONFIG_USER_STACKTRACE_SUPPORT
Impact: cleanup User stack tracing is just implemented for x86, but it is not x86 specific. Introduce a generic config flag, that is currently enabled only for x86. When other arches implement it, they will have to SELECT USER_STACKTRACE_SUPPORT. Signed-off-by: Török Edwin <edwintorok@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/Kconfig')
-rw-r--r--arch/x86/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 7a146baaa990..e49a4fd718fe 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -36,6 +36,7 @@ config X86
36 select HAVE_ARCH_TRACEHOOK 36 select HAVE_ARCH_TRACEHOOK
37 select HAVE_GENERIC_DMA_COHERENT if X86_32 37 select HAVE_GENERIC_DMA_COHERENT if X86_32
38 select HAVE_EFFICIENT_UNALIGNED_ACCESS 38 select HAVE_EFFICIENT_UNALIGNED_ACCESS
39 select USER_STACKTRACE_SUPPORT
39 40
40config ARCH_DEFCONFIG 41config ARCH_DEFCONFIG
41 string 42 string