* Masami Hiramatsu <mhiramat@xxxxxxxxxx> wrote:
> Remove trampoline_address from kretprobe_trampoline_handler().
> Instead of passing the address, kretprobe_trampoline_handler()
> can use new kretprobe_trampoline_addr().
>
> Signed-off-by: Masami Hiramatsu <mhiramat@xxxxxxxxxx>
> Tested-by: Andrii Nakryik <andrii@xxxxxxxxxx>
A better changelog:
The __kretprobe_trampoline_handler() callback, called from low level
arch kprobes methods, has the 'trampoline_address' parameter, which is
entirely superfluous as it basically just replicates:
dereference_kernel_function_descriptor(kretprobe_trampoline)
In fact we had bugs in arch code where it wasn't replicated correctly.
So remove this superfluous parameter and use kretprobe_trampoline_addr()
instead.
Thanks,
Ingo
