From: Yao Qi <yao@codesourcery.com>
To: Tom Tromey <tromey@redhat.com>
Cc: Sergio Durigan Junior <sergiodj@redhat.com>, gdb-patches@sourceware.org
Subject: Re: [PATCH 4/6] Implement support for SystemTap probes
Date: Mon, 11 Apr 2011 03:21:00 -0000 [thread overview]
Message-ID: <4DA2739F.1080400@codesourcery.com> (raw)
In-Reply-To: <m34o6a56xn.fsf@fleche.redhat.com>
On 04/08/2011 01:04 AM, Tom Tromey wrote:
>>>>>> "Yao" == Yao Qi <yao@codesourcery.com> writes:
>
>>> + pc_probe = find_probe_by_pc (pc, &objfile);
>
> Yao> I don't understand this part. We are looking for probe by matching
> Yao> frame's PC here, but address of stap_probe is the address where the
> Yao> probe is inserted. So, probably, we can't find any probe here, is that
> Yao> correct?
>
> I believe that the frame PC here actually is the location of the probe.
> Is there a situation where this would not be the case?
>
No. I misunderstood it. Thanks for your explanation.
--
Yao (é½å°§)
next prev parent reply other threads:[~2011-04-11 3:21 UTC|newest]
Thread overview: 83+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-04 3:09 Sergio Durigan Junior
2011-04-04 19:06 ` Eli Zaretskii
2011-04-06 20:20 ` Tom Tromey
2011-04-06 20:52 ` Sergio Durigan Junior
2011-04-07 2:41 ` Yao Qi
2011-04-07 3:32 ` Sergio Durigan Junior
2011-04-07 17:04 ` Tom Tromey
2011-04-11 3:21 ` Yao Qi [this message]
2011-04-08 12:38 ` Sergio Durigan Junior
2011-04-11 3:52 ` Yao Qi
2011-08-12 15:45 ` Jan Kratochvil
2011-08-12 17:22 ` Frank Ch. Eigler
2011-08-12 21:33 ` Sergio Durigan Junior
2011-04-19 16:42 ` Jan Kratochvil
2012-05-07 19:36 ` Jan Kratochvil
2012-05-07 19:54 ` Sergio Durigan Junior
2012-05-07 19:58 ` Jan Kratochvil
2012-05-07 20:26 ` Sergio Durigan Junior
2012-05-07 20:38 ` Jan Kratochvil
2012-05-08 1:36 ` Sergio Durigan Junior
2011-10-26 21:08 [PATCH] Implement new `info core mappings' command Sergio Durigan Junior
2011-10-26 21:25 ` Sergio Durigan Junior
2011-10-27 7:30 ` Eli Zaretskii
2011-10-27 18:09 ` Sergio Durigan Junior
2011-10-29 19:48 ` Eli Zaretskii
2011-10-31 0:34 ` Jan Kratochvil
2011-10-31 7:00 ` Sergio Durigan Junior
2011-10-31 8:13 ` Jan Kratochvil
2011-10-31 12:57 ` Pedro Alves
2011-11-01 11:54 ` [patch] `info proc ' completion [Re: [PATCH] Implement new `info core mappings' command] Jan Kratochvil
2011-11-01 16:23 ` Eli Zaretskii
2011-11-03 14:12 ` [patch] `info proc *' help fix [Re: [patch] `info proc ' completion] Jan Kratochvil
2011-11-03 16:57 ` Eli Zaretskii
2011-11-03 17:07 ` Jan Kratochvil
2011-11-03 18:08 ` Eli Zaretskii
2011-11-03 18:25 ` Jan Kratochvil
2011-11-02 18:30 ` [patch] `info proc ' completion [Re: [PATCH] Implement new `info core mappings' command] Pedro Alves
2011-11-02 18:48 ` [commit] " Jan Kratochvil
2011-11-03 20:01 ` [PATCH] Implement new `info core mappings' command Sergio Durigan Junior
2011-11-04 10:38 ` Eli Zaretskii
2011-11-04 16:27 ` Jan Kratochvil
2011-11-08 1:49 ` Sergio Durigan Junior
2011-11-08 21:47 ` Jan Kratochvil
2011-11-09 20:32 ` Jan Kratochvil
2011-11-16 4:10 ` Sergio Durigan Junior
2011-11-21 16:15 ` Sergio Durigan Junior
2011-11-23 16:32 ` [rfc] Options for "info mappings" etc. (Re: [PATCH] Implement new `info core mappings' command) Ulrich Weigand
2011-11-23 23:37 ` Sergio Durigan Junior
2011-12-01 19:51 ` Ulrich Weigand
2011-12-05 12:59 ` Pedro Alves
2011-12-05 15:02 ` Ulrich Weigand
2011-12-06 16:01 ` Pedro Alves
2011-12-06 17:19 ` Ulrich Weigand
2011-12-07 16:29 ` Pedro Alves
2011-12-07 17:24 ` Pedro Alves
2011-12-07 20:14 ` Ulrich Weigand
2011-12-09 13:28 ` Pedro Alves
2011-12-09 14:10 ` Pedro Alves
2011-12-20 23:08 ` Ulrich Weigand
2011-12-21 22:36 ` Jan Kratochvil
2011-12-22 16:15 ` Ulrich Weigand
2012-01-05 16:02 ` Pedro Alves
2012-01-05 18:03 ` Ulrich Weigand
2012-01-05 18:20 ` Pedro Alves
2012-01-05 19:54 ` Ulrich Weigand
2012-01-06 6:41 ` Joel Brobecker
2012-01-06 12:29 ` Pedro Alves
2012-01-06 12:27 ` Pedro Alves
2012-01-09 15:44 ` Ulrich Weigand
2012-01-11 16:38 ` Pedro Alves
2012-01-11 18:32 ` Ulrich Weigand
2012-01-05 18:37 ` Mark Kettenis
2012-01-05 19:35 ` Ulrich Weigand
2012-04-06 3:28 [PATCH 0/4 v2] Implement support for SystemTap probes on userspace Sergio Durigan Junior
2012-04-06 3:32 ` [PATCH 1/4 v2] Refactor internal variable mechanism Sergio Durigan Junior
2012-04-06 3:36 ` [PATCH 2/4 v2] Implement new features needed for handling SystemTap probes Sergio Durigan Junior
2012-04-11 19:06 ` Jan Kratochvil
2012-04-11 22:14 ` Sergio Durigan Junior
2012-04-11 23:33 ` Jan Kratochvil
2012-04-06 3:37 ` [PATCH 4/4 v2] Documentation and testsuite changes Sergio Durigan Junior
2012-04-06 9:27 ` Eli Zaretskii
2012-04-09 21:37 ` Sergio Durigan Junior
2012-04-06 4:11 ` [PATCH 3/4 v2] Use longjmp and exception probes when available Sergio Durigan Junior
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