Messages in this thread | | | Date | Wed, 24 May 2017 21:34:03 +0200 | From | "Luis R. Rodriguez" <> | Subject | Re: [PATCH] x86/ftrace: Make sure that ftrace trampolines are not RWX |
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On Wed, May 24, 2017 at 08:53:00PM +0200, Thomas Gleixner wrote: > On Wed, 24 May 2017, Luis R. Rodriguez wrote: > > [ 440.548057] CPU: 2 PID: 1765 Comm: ftracetest Tainted: G E > > 4.12.0-rc1-next-20170519+ #155 > > Can you please try that patch against plain 4.12-rc2?
Yup, just tried it. Same trace. Could we need to do something special at __unregister_ftrace_function() and friends ?
Luis
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