diff options
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2009-06-12 04:26:45 -0400 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2009-06-12 04:27:38 -0400 |
| commit | 8b4488f85d619253c9e631ec723368f400106771 (patch) | |
| tree | d522f3f62d6c3f4788f6456591d439db05b34ee4 /arch/s390/Kconfig | |
| parent | dfd9f7abc0fb67b5781f340d982384cea53b2884 (diff) | |
[S390] ftrace: add function trace mcount test support
Add support for early test if the function tracer is enabled or
disabled. Saves some extra function calls.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/Kconfig')
| -rw-r--r-- | arch/s390/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig index b674e79044a0..480590f21570 100644 --- a/arch/s390/Kconfig +++ b/arch/s390/Kconfig | |||
| @@ -82,6 +82,7 @@ config S390 | |||
| 82 | select USE_GENERIC_SMP_HELPERS if SMP | 82 | select USE_GENERIC_SMP_HELPERS if SMP |
| 83 | select HAVE_SYSCALL_WRAPPERS | 83 | select HAVE_SYSCALL_WRAPPERS |
| 84 | select HAVE_FUNCTION_TRACER | 84 | select HAVE_FUNCTION_TRACER |
| 85 | select HAVE_FUNCTION_TRACE_MCOUNT_TEST | ||
| 85 | select HAVE_FTRACE_MCOUNT_RECORD | 86 | select HAVE_FTRACE_MCOUNT_RECORD |
| 86 | select HAVE_DYNAMIC_FTRACE | 87 | select HAVE_DYNAMIC_FTRACE |
| 87 | select HAVE_DEFAULT_NO_SPIN_MUTEXES | 88 | select HAVE_DEFAULT_NO_SPIN_MUTEXES |