diff options
Diffstat (limited to 'lib/Kconfig.debug')
| -rw-r--r-- | lib/Kconfig.debug | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index e76bfa58dd2d..37ade69ae2ae 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -1781,6 +1781,14 @@ config DEBUG_CGROUP_REF Force cgroup css reference count functions to not be inlined so that they can be kprobed for debugging. +config CODETAG_TIME_STATS + bool "Code tagging based latency measuring" + depends on DEBUG_FS + select TIME_STATS + select CODE_TAGGING + help + Enabling this option makes latency statistics available in debugfs + source "kernel/trace/Kconfig" config PROVIDE_OHCI1394_DMA_INIT |