diff options
| -rw-r--r-- | lib/Kconfig.debug | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 1b233fc67466..a28590083622 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -1036,8 +1036,13 @@ config TRACE_IRQFLAGS either tracing or lock debugging. config STACKTRACE - bool + bool "Stack backtrace support" depends on STACKTRACE_SUPPORT + help + This option causes the kernel to create a /proc/pid/stack for + every process, showing its current stack trace. + It is also used by various kernel debugging features that require + stack trace generation. config DEBUG_KOBJECT bool "kobject debugging" |