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Re: [PATCH -mm 3/3] proc: make task_sig() lockless

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From: David Howells
Subject: Re: [PATCH -mm 3/3] proc: make task_sig() lockless
Date: Tuesday, March 23, 2010 - 1:37 am

Oleg Nesterov <oleg@redhat.com> wrote:


Except that the data returned might then be inconsistent because you don't
hold a lock as you read the various bits of it.

David
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Messages in current thread:
[PATCH -mm 3/3] proc: make task_sig() lockless, Oleg Nesterov, (Mon Mar 22, 11:41 am)
Re: [PATCH -mm 3/3] proc: make task_sig() lockless, David Howells, (Tue Mar 23, 1:30 am)
Re: [PATCH -mm 3/3] proc: make task_sig() lockless, David Howells, (Tue Mar 23, 1:37 am)
Re: [PATCH -mm 3/3] proc: make task_sig() lockless, Oleg Nesterov, (Tue Mar 23, 3:57 am)
Re: [PATCH -mm 3/3] proc: make task_sig() lockless, David Howells, (Wed Mar 24, 1:37 am)
Re: [PATCH -mm 3/3] proc: make task_sig() lockless, Oleg Nesterov, (Wed Mar 24, 8:00 am)
Re: [PATCH -mm 3/3] proc: make task_sig() lockless, Roland McGrath, (Fri Apr 9, 12:59 pm)
Re: [PATCH -mm 3/3] proc: make task_sig() lockless, David Howells, (Sat Apr 10, 1:16 am)
Re: [PATCH -mm 3/3] proc: make task_sig() lockless, Oleg Nesterov, (Mon Apr 12, 12:50 pm)
Re: [PATCH -mm 3/3] proc: make task_sig() lockless, Roland McGrath, (Mon Apr 12, 11:30 pm)
Re: [PATCH -mm 3/3] proc: make task_sig() lockless, Oleg Nesterov, (Tue Apr 13, 1:00 pm)