From: Tejun Heo <tj@kernel.org>
To: Oleg Nesterov <oleg@redhat.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
David Woodhouse <dwmw2@infradead.org>,
Felipe Balbi <balbi@ti.com>, Markus Pargmann <mpa@pengutronix.de>,
linux-kernel@vger.kernel.org, linux-mtd@lists.infradead.org
Subject: Re: [PATCH 3/3] signal: remove jffs2_garbage_collect_thread()->allow_signal(SIGCONT)
Date: Sun, 4 Oct 2015 13:28:26 -0400 [thread overview]
Message-ID: <20151004172826.GC19652@htj.duckdns.org> (raw)
In-Reply-To: <20151003181341.GA1064@redhat.com>
On Sat, Oct 03, 2015 at 08:13:41PM +0200, Oleg Nesterov wrote:
> jffs2_garbage_collect_thread() does allow_signal(SIGCONT) for no reason,
> SIGCONT will wake a stopped task up even if it is ignored.
>
> Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Reviewed-by: Tejun Heo <tj@kernel.org>
Thanks.
--
tejun
prev parent reply other threads:[~2015-10-04 17:28 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-03 18:13 [PATCH -mm 0/3] minor kthread/signals cleanups and fix Oleg Nesterov
2015-10-03 18:13 ` [PATCH 1/3] signal: turn dequeue_signal_lock() into kernel_dequeue_signal() Oleg Nesterov
2015-10-04 16:38 ` Tejun Heo
2015-10-25 13:33 ` [PATCH -mm] signal-turn-dequeue_signal_lock-into-kernel_dequeue_signal-fix Oleg Nesterov
2015-10-03 18:13 ` [PATCH 2/3] signal: introduce kernel_signal_stop() to fix jffs2_garbage_collect_thread() Oleg Nesterov
2015-10-04 17:28 ` Tejun Heo
2015-10-03 18:13 ` [PATCH 3/3] signal: remove jffs2_garbage_collect_thread()->allow_signal(SIGCONT) Oleg Nesterov
2015-10-04 17:28 ` Tejun Heo [this message]
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