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authorFrederic Weisbecker <fweisbec@gmail.com>2009-03-07 07:53:00 +0300
committerIngo Molnar <mingo@elte.hu>2009-03-13 08:25:44 +0300
commit1b3fa2ce64363c289b3b14723cca7290bf91cfce (patch)
treefcf6988ca5fa716e7f3964c3a29954fe80b03fd7 /arch/x86/Kconfig
parentee08c6eccb7d1295516f7cf420fddf7b14e9146f (diff)
downloadlinux-1b3fa2ce64363c289b3b14723cca7290bf91cfce.tar.xz
tracing/x86: basic implementation of syscall tracing for x86
Provide the x86 trace callbacks to trace syscalls. Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com> Acked-by: Steven Rostedt <rostedt@goodmis.org> Cc: Lai Jiangshan <laijs@cn.fujitsu.com> LKML-Reference: <1236401580-5758-3-git-send-email-fweisbec@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 bdcee12c25ab..b0a638b4199a 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -35,6 +35,7 @@ config X86
select HAVE_FUNCTION_GRAPH_TRACER
select HAVE_FUNCTION_TRACE_MCOUNT_TEST
select HAVE_FTRACE_NMI_ENTER if DYNAMIC_FTRACE
+ select HAVE_FTRACE_SYSCALLS
select HAVE_KVM
select HAVE_ARCH_KGDB
select HAVE_ARCH_TRACEHOOK