linux-kernel - [PATCH 0/3] module stable fixes.

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Message-Id: <1454631253-14379-1-git-send-email-rusty@rustcorp.com.au>
Date:	Fri,  5 Feb 2016 10:44:10 +1030
From:	Rusty Russell <rusty@...tcorp.com.au>
To:	linux-kernel@...r.kernel.org
Cc:	Rusty Russell <rusty@...tcorp.com.au>,
	Weilong Chen <chenweilong@...wei.com>,
	Masami Hiramatsu <masami.hiramatsu.pt@...achi.com>,
	Peter Zijlstra <peterz@...radead.org>
Subject: [PATCH 0/3] module stable fixes.

Luis' async_probe is a recent issue, but the /proc/kallsyms vs
module insertion race has been the for a long time, maybe forever.

I expect some pain in backporting that fix, but mainly textual,
and there's no simpler fix (grabbing the mutex for /proc/kallsyms
would solve the reported case, but not fix it for the other kallsyms
users).

If no complaints, I'll send Linus a pull req.

Thanks!
Rusty.

Luis R. Rodriguez (1):
  modules: fix modparam async_probe request

Rusty Russell (2):
  module: wrapper for symbol name.
  modules: fix longstanding /proc/kallsyms vs module insertion race.

 include/linux/module.h |  19 ++++----
 kernel/module.c        | 120 ++++++++++++++++++++++++++++++-------------------
 2 files changed, 85 insertions(+), 54 deletions(-)

-- 
2.5.0