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Re: [RFC][patch] Allow user to disable tracepoint support in gdbserver via command line

From: Paul Pluzhnikov <ppluzhnikov at google dot com>
To: Pedro Alves <pedro at codesourcery dot com>
Cc: gdb-patches at sourceware dot org
Date: Tue, 19 Jul 2011 13:27:04 -0700
Subject: Re: [RFC][patch] Allow user to disable tracepoint support in gdbserver via command line
References: <20110719174427.D9BC3190BC8@elbrus2.mtv.corp.google.com> <201107191928.23553.pedro@codesourcery.com>

On Tue, Jul 19, 2011 at 11:28 AM, Pedro Alves <pedro@codesourcery.com> wrote:

> Most of that querying is actually unnecessary. ?All the symbols the
> tracepoints module is looking up are required for libinproctrace.so to be
> active. ?So, there's no need to look them all up if any fails to be found, since
> if any fails, we know we don't have libinproctrace.so loaded yet. ?In practice,
> we end up doing one (tracepoint related) query per DSO only. ?Can you give the
> patch below a try? ?We have had this in our tree for months. ?Hopefuly it'll
> still apply cleanly.

It does apply cleanly, and does reduce the number of packets from
28*10 to just 10.

Could you commit it?

Thanks,
-- 
Paul Pluzhnikov

Follow-Ups:
- Re: [RFC][patch] Allow user to disable tracepoint support in gdbserver via command line
  - From: Pedro Alves

References:
- [RFC][patch] Allow user to disable tracepoint support in gdbserver via command line
  - From: Paul Pluzhnikov
- Re: [RFC][patch] Allow user to disable tracepoint support in gdbserver via command line
  - From: Pedro Alves

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