From: Pedro Alves <palves@redhat.com>
To: David Griffiths <dgriffiths@undo.io>
Cc: gdb@sourceware.org
Subject: Re: "finish" command leads to SIGTRAP
Date: Thu, 21 Feb 2019 18:03:00 -0000 [thread overview]
Message-ID: <911f4200-ca0f-f92d-08af-c17b4d381edc@redhat.com> (raw)
In-Reply-To: <743edbbc-9812-c8e7-0f47-7b4842199b48@redhat.com>
On 02/21/2019 05:50 PM, Pedro Alves wrote:
> (...) the signal issue
> I mentioned below (in which TF would get stuck when you stepped into
> a signal handler, or something like that). The kernel could have special
> handling for pushf, emulating it instead of actually single-stepping it?
FYI, the signals + TF kernel bug:
https://bugzilla.kernel.org/show_bug.cgi?id=16061
Thanks,
Pedro Alves
next prev parent reply other threads:[~2019-02-21 18:03 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-21 11:21 David Griffiths
2019-02-21 11:24 ` Pedro Alves
2019-02-21 12:13 ` David Griffiths
2019-02-21 12:17 ` David Griffiths
2019-02-21 13:12 ` Pedro Alves
2019-02-21 15:55 ` David Griffiths
2019-02-21 17:50 ` Pedro Alves
2019-02-21 18:03 ` Pedro Alves [this message]
2019-02-21 18:22 ` David Griffiths
2019-02-21 18:50 ` John Baldwin
2019-02-21 19:34 ` Pedro Alves
2019-02-21 20:50 ` John Baldwin
2019-02-22 15:09 ` Pedro Alves
2019-02-22 16:42 ` John Baldwin
2019-02-22 17:38 ` David Griffiths
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