From: Andrew Morton <akpm@linux-foundation.org>
To: Vitaly Mayatskikh <v.mayatskih@gmail.com>
Cc: oleg@redhat.com, mingo@elte.hu, roland@redhat.com,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/5] Split wait_noreap_copyout()
Date: Mon, 11 May 2009 16:45:30 -0700 [thread overview]
Message-ID: <20090511164530.1842bb08.akpm@linux-foundation.org> (raw)
In-Reply-To: <1242048349-2766-2-git-send-email-v.mayatskih@gmail.com>
On Mon, 11 May 2009 15:25:50 +0200
Vitaly Mayatskikh <v.mayatskih@gmail.com> wrote:
> + if (!retval && infop) {
> + retval = put_user(signal, &infop->si_signo);
> + if (!retval)
> + retval = put_user(0, &infop->si_errno);
> + if (!retval)
> + retval = put_user((short)why, &infop->si_code);
> + if (!retval)
> + retval = put_user(pid, &infop->si_pid);
> + if (!retval)
> + retval = put_user(uid, &infop->si_uid);
> + if (!retval)
> + retval = put_user(status, &infop->si_status);
> + }
I'll assume that "More changes to come" includes making all this somewhat
less inefficient ;)
next prev parent reply other threads:[~2009-05-11 23:49 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-11 13:25 [PATCH 0/5] wait_task_* cleanups V2 Vitaly Mayatskikh
2009-05-11 13:25 ` [PATCH 1/5] Split wait_noreap_copyout() Vitaly Mayatskikh
2009-05-11 23:45 ` Andrew Morton [this message]
2009-05-20 15:21 ` Vitaly Mayatskikh
2009-05-20 15:57 ` Oleg Nesterov
2009-05-20 20:29 ` Roland McGrath
2009-05-20 18:21 ` Ingo Molnar
2009-05-21 14:12 ` Oleg Nesterov
2009-05-21 14:35 ` Vitaly Mayatskikh
2009-06-09 15:14 ` Vitaly Mayatskikh
2009-05-11 13:25 ` [PATCH 2/5] Use copy_wait_opts_to_user() in wait_task_stopped() Vitaly Mayatskikh
2009-05-11 13:25 ` [PATCH 3/5] Use copy_wait_opts_to_user() in do_wait() Vitaly Mayatskikh
2009-06-15 16:39 ` Oleg Nesterov
2009-05-11 13:25 ` [PATCH 4/5] Use copy_wait_opts_to_user() in wait_task_zombie() Vitaly Mayatskikh
2009-06-15 16:43 ` Oleg Nesterov
2009-05-11 13:25 ` [PATCH 5/5] Use copy_wait_opts_to_user() in wait_task_continued() Vitaly Mayatskikh
2009-06-15 16:55 ` Oleg Nesterov
2009-06-15 17:13 ` Oleg Nesterov
2009-06-15 17:16 ` Andrew Morton
2009-05-12 3:19 ` [PATCH 0/5] wait_task_* cleanups V2 Roland McGrath
-- strict thread matches above, loose matches on Subject: below --
2009-05-11 10:12 [PATCH 0/5] wait_task_* cleanups Vitaly Mayatskikh
2009-05-11 10:12 ` [PATCH 1/5] Split wait_noreap_copyout() Vitaly Mayatskikh
2009-05-11 10:20 ` Ingo Molnar
2009-05-11 11:20 ` Vitaly Mayatskikh
2009-05-11 12:04 ` Christoph Hellwig
2009-05-11 12:17 ` Ingo Molnar
2009-05-11 20:47 ` Vitaly Mayatskikh
2009-05-11 21:04 ` Ingo Molnar
2009-05-11 12:17 ` Vitaly Mayatskikh
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