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(+)
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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.
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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,