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authorFrederic Weisbecker <fweisbec@gmail.com>2009-02-10 09:49:11 -0500
committerIngo Molnar <mingo@elte.hu>2009-02-11 06:55:19 -0500
commitb22f4858126a6aa852ad745b94f6b25dbdea708e (patch)
tree6dc35af9c91144e45938a1fb6c0f28bcd685d50d /kernel/trace/Kconfig
parentd524e03207591a6de7e6b5069aabc778e3f0f5f8 (diff)
tracing/sysprof: add missing tracing_{start,stop}_record_cmdline()
Add the missing pair tracing_{start,stop}_record_cmdline() to record well the cmdline associated with pid. Changes in v2: - fix a build error, the sched_switch tracer is needed to record the cmdline. Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com> Acked-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'kernel/trace/Kconfig')
-rw-r--r--kernel/trace/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig
index 3a331289457a..6ff928acd453 100644
--- a/kernel/trace/Kconfig
+++ b/kernel/trace/Kconfig
@@ -134,6 +134,7 @@ config SYSPROF_TRACER
134 bool "Sysprof Tracer" 134 bool "Sysprof Tracer"
135 depends on X86 135 depends on X86
136 select TRACING 136 select TRACING
137 select CONTEXT_SWITCH_TRACER
137 help 138 help
138 This tracer provides the trace needed by the 'Sysprof' userspace 139 This tracer provides the trace needed by the 'Sysprof' userspace
139 tool. 140 tool.