diff options
| author |   Peter Zijlstra <peterz@infradead.org> | 2020-02-24 22:26:21 +0100 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@linutronix.de> | 2020-05-19 15:51:18 +0200 |
| commit | 178ba00c354eb15cec6806a812771e60a5ae3ea1 (patch) | |
| tree | f79e1f0d27f2331e508359e3485be99e8bcee528 /kernel | |
| parent | lockdep: Always inline lockdep_{off,on}() (diff) | |
| download | wireguard-linux-178ba00c354eb15cec6806a812771e60a5ae3ea1.tar.xz wireguard-linux-178ba00c354eb15cec6806a812771e60a5ae3ea1.zip | |
sh/ftrace: Move arch_ftrace_nmi_{enter,exit} into nmi exception
SuperH is the last remaining user of arch_ftrace_nmi_{enter,exit}(),
remove it from the generic code and into the SuperH code.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com>
Acked-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Cc: Rich Felker <dalias@libc.org>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Link: https://lkml.kernel.org/r/20200505134101.248881738@linutronix.de
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/trace/Kconfig | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig index 1e9a8f9a3459..24876faac753 100644 --- a/kernel/trace/Kconfig +++ b/kernel/trace/Kconfig @@ -10,11 +10,6 @@ config USER_STACKTRACE_SUPPORT config NOP_TRACER bool -config HAVE_FTRACE_NMI_ENTER - bool - help - See Documentation/trace/ftrace-design.rst - config HAVE_FUNCTION_TRACER bool help @@ -72,11 +67,6 @@ config RING_BUFFER select TRACE_CLOCK select IRQ_WORK -config FTRACE_NMI_ENTER - bool - depends on HAVE_FTRACE_NMI_ENTER - default y - config EVENT_TRACING select CONTEXT_SWITCH_TRACER select GLOB |