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| author | Frederic Weisbecker <fweisbec@gmail.com> | 2009-02-10 15:49:11 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-02-11 12:55:19 +0100 |
| commit | b22f4858126a6aa852ad745b94f6b25dbdea708e (patch) | |
| tree | 6dc35af9c91144e45938a1fb6c0f28bcd685d50d /kernel/trace/Kconfig | |
| parent | d524e03207591a6de7e6b5069aabc778e3f0f5f8 (diff) | |
| download | blackbird-op-linux-b22f4858126a6aa852ad745b94f6b25dbdea708e.tar.gz blackbird-op-linux-b22f4858126a6aa852ad745b94f6b25dbdea708e.zip | |
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/Kconfig | 1 |
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 bool "Sysprof Tracer" depends on X86 select TRACING + select CONTEXT_SWITCH_TRACER help This tracer provides the trace needed by the 'Sysprof' userspace tool. |
