Messages in this thread | | | Date | Thu, 10 Jan 2019 23:57:10 +0900 | From | Masami Hiramatsu <> | Subject | Re: [PATCH 1/9] x86/kprobes: Prohibit probing on optprobe template code |
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On Thu, 10 Jan 2019 07:07:20 +0100 Greg KH <gregkh@linuxfoundation.org> wrote:
> On Thu, Jan 10, 2019 at 11:54:30AM +0900, Masami Hiramatsu wrote: > > Prohibit probing on optprobe template code, since it is not > > a code but a template instruction sequence. If we modify > > this template, copied template must be broken. > > > > Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org> > > Fixes: 9326638cbee2 ("kprobes, x86: Use NOKPROBE_SYMBOL() instead of __kprobes annotation") > > --- > > arch/x86/kernel/kprobes/opt.c | 5 +++++ > > 1 file changed, 5 insertions(+) > > <formletter> > > This is not the correct way to submit patches for inclusion in the > stable kernel tree. Please read: > https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html > for how to do this properly. > > </formletter> > > Same for all patches in this series...
Oops, sorry. I'll fix the format again. BTW, I'm still considering I should make it other patches in this series as improvement instead of fix, since those are just adding blacklist, and usually user can avoid it with KPROBE_EVENTS_ON_NOTRACE=n (which is default).
Thank you,
-- Masami Hiramatsu <mhiramat@kernel.org>
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