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Groups > linux.kernel > #1327369

[PATCH 0/3] module stable fixes.

From Rusty Russell <rusty@rustcorp.com.au>
Newsgroups linux.kernel
Subject [PATCH 0/3] module stable fixes.
Date 2016-02-05 01:20 +0100
Message-ID <qYChY-XM-3@gated-at.bofh.it> (permalink)
Organization linux.* mail to news gateway

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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

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Thread

[PATCH 0/3] module stable fixes. Rusty Russell <rusty@rustcorp.com.au> - 2016-02-05 01:20 +0100
  [PATCH 1/3] modules: fix modparam async_probe request Rusty Russell <rusty@rustcorp.com.au> - 2016-02-05 01:20 +0100
  [PATCH 3/3] modules: fix longstanding /proc/kallsyms vs module insertion race. Rusty Russell <rusty@rustcorp.com.au> - 2016-02-05 01:20 +0100
    RE: [PATCH 3/3] modules: fix longstanding /proc/kallsyms vs  module insertion race. 平松雅巳 / HIRAMATU,MASAMI   <masami.hiramatsu.pt@hitachi.com> - 2016-02-05 07:50 +0100
  RE: [PATCH 0/3] module stable fixes. 平松雅巳 / HIRAMATU,MASAMI   <masami.hiramatsu.pt@hitachi.com> - 2016-02-05 08:00 +0100

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