| commit | 70948c05fdde0aac32f9667856a88725c192fa40 | [log] [tgz] |
|---|---|---|
| author | Masami Hiramatsu <mhiramat@kernel.org> | Sun May 13 05:04:10 2018 +0100 |
| committer | Russell King <rmk+kernel@armlinux.org.uk> | Sat May 19 11:35:56 2018 +0100 |
| tree | 438853e99d5d6ab02ef59df38856f858eb8b0f19 | |
| parent | 69af7e23a6870df2ea6fa79ca16493d59b3eebeb [diff] |
ARM: 8770/1: kprobes: Prohibit probing on optimized_callback
Prohibit probing on optimized_callback() because
it is called from kprobes itself. If we put a kprobes
on it, that will cause a recursive call loop.
Mark it NOKPROBE_SYMBOL.
Fixes: 0dc016dbd820 ("ARM: kprobes: enable OPTPROBES for ARM 32")
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Cc: stable@vger.kernel.org
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>