From: Michael Snyder <msnyder@vmware.com>
To: Pedro Alves <pedro@codesourcery.com>
Cc: "gdb-patches@sourceware.org" <gdb-patches@sourceware.org>,
Hui Zhu <teawater@gmail.com>
Subject: Re: [RFA] Checkpoint: wait the defunct process when delete it
Date: Tue, 11 May 2010 21:50:00 -0000 [thread overview]
Message-ID: <4BE9D122.1090803@vmware.com> (raw)
In-Reply-To: <201005110030.09328.pedro@codesourcery.com>
Pedro Alves wrote:
> On Sunday 09 May 2010 07:23:15, Hui Zhu wrote:
>
>> I found that when we delete the checkpoint process, it keep defunct.
>> This is because the parent process is still running and didn't wait
>> it.
>> So I add a wait_ptid function after ptrace kill.
>
> You're assuming inferior_ptid is the parent process
> of the checkpoint fork, but I don't believe that is always
> true.
Correct. Maybe we should add a "parent ID" field to the
internal checkpoint table?
next prev parent reply other threads:[~2010-05-11 21:50 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-09 6:23 Hui Zhu
2010-05-10 19:31 ` Michael Snyder
2010-05-10 23:30 ` Pedro Alves
2010-05-11 21:50 ` Michael Snyder [this message]
2010-05-11 22:28 ` Michael Snyder
2010-05-12 0:02 ` Pedro Alves
2010-05-11 22:43 ` Michael Snyder
2010-05-12 0:05 ` Pedro Alves
2010-05-12 0:27 ` Michael Snyder
2010-05-12 4:19 ` Hui Zhu
2010-05-12 18:39 ` Pedro Alves
2010-05-12 18:57 ` Pedro Alves
2010-05-13 9:11 ` Hui Zhu
2010-05-13 11:50 ` Pedro Alves
2010-05-14 11:05 ` Hui Zhu
2010-05-14 14:43 ` Pedro Alves
2010-05-14 15:08 ` Hui Zhu
2010-05-14 16:19 ` Pedro Alves
2010-05-17 6:41 ` Hui Zhu
2010-05-17 10:45 ` Pedro Alves
2010-05-18 17:18 ` Hui Zhu
2010-05-14 19:29 ` Michael Snyder
2010-05-17 8:11 ` Hui Zhu
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