From 178ba00c354eb15cec6806a812771e60a5ae3ea1 Mon Sep 17 00:00:00 2001 From: Peter Zijlstra Date: Mon, 24 Feb 2020 22:26:21 +0100 Subject: 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) Signed-off-by: Thomas Gleixner Reviewed-by: Alexandre Chartre Acked-by: Steven Rostedt (VMware) Cc: Rich Felker Cc: Yoshinori Sato Link: https://lkml.kernel.org/r/20200505134101.248881738@linutronix.de --- Documentation/trace/ftrace-design.rst | 8 -------- 1 file changed, 8 deletions(-) (limited to 'Documentation/trace/ftrace-design.rst') diff --git a/Documentation/trace/ftrace-design.rst b/Documentation/trace/ftrace-design.rst index a8e22e0db63c..6893399157f0 100644 --- a/Documentation/trace/ftrace-design.rst +++ b/Documentation/trace/ftrace-design.rst @@ -229,14 +229,6 @@ Adding support for it is easy: just define the macro in asm/ftrace.h and pass the return address pointer as the 'retp' argument to ftrace_push_return_trace(). -HAVE_FTRACE_NMI_ENTER ---------------------- - -If you can't trace NMI functions, then skip this option. - -
- - HAVE_SYSCALL_TRACEPOINTS ------------------------ -- cgit v1.2.3