[PATCH 0/3] [GIT PULL] tracing: Minor fixes for 4.14 (and stable)

From: Steven Rostedt
Date: Wed Sep 20 2017 - 09:30:19 EST



Linus,

This includes 3 minor fixes.

- Have writing to trace file clear the irqsoff (and friends) tracer

- trace_pipe behavior for instance buffers was different than top buffer

- Show a message of why mmiotrace doesn't start from commandline

Please pull the latest trace-v4.14-rc1 tree, which can be found at:


git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git
trace-v4.14-rc1

Tag SHA1: cd68d5e5af1d4b58d32f937d7a59d15e88de3e4e
Head SHA1: 75df6e688ccd517e339a7c422ef7ad73045b18a2


Bo Yan (1):
tracing: Erase irqsoff trace with empty write

Tahsin Erdogan (1):
tracing: Fix trace_pipe behavior for instance traces

Ziqian SUN (Zamir) (1):
tracing: Ignore mmiotrace from kernel commandline

----
kernel/trace/trace.c | 19 ++++++++++++++++---
kernel/trace/trace.h | 2 ++
kernel/trace/trace_mmiotrace.c | 1 +
3 files changed, 19 insertions(+), 3 deletions(-)