linux-kernel - [PATCH 0/2] [GIT PULL] tracing: Two minor updates

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Date:   Wed, 04 Oct 2017 11:22:36 -0400
From:   Steven Rostedt <rostedt@...dmis.org>
To:     linux-kernel@...r.kernel.org
Cc:     Linus Torvalds <torvalds@...ux-foundation.org>,
        Ingo Molnar <mingo@...nel.org>,
        Andrew Morton <akpm@...ux-foundation.org>
Subject: [PATCH 0/2] [GIT PULL] tracing: Two minor updates


Linus,

Two updates.

 - A memory fix with left over code from spliting out ftrace_ops
   and function graph tracer, where the function graph tracer could
   reset the trampoline pointer, leaving the old trampoline not to
   be freed (memory leak).

 - The update to Paul's patch that added the unnecessary READ_ONCE().
   This removes the unnecessary READ_ONCE() instead of having to rebase
   the branch to update the patch that added it.

Please pull the latest trace-v4.14-rc1-3 tree, which can be found at:


  git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git
trace-v4.14-rc1-3

Tag SHA1: 3860b8ee2c2850d80277992ba1d0275514ee1238
Head SHA1: f39b536ce9248e9799ff900358d6f073ab2e6c55


Paul E. McKenney (1):
      rcu: Remove extraneous READ_ONCE()s from rcu_irq_{enter,exit}()

Shu Wang (1):
      ftrace: Fix kmemleak in unregister_ftrace_graph

----
 kernel/rcu/tree.c     |  4 ++--
 kernel/trace/ftrace.c | 14 --------------
 2 files changed, 2 insertions(+), 16 deletions(-)