From: Joe Korty <joe.korty@ccur.com>
To: William Lee Irwin III <wli@holomorphy.com>,
Albert Cahalan <albert@users.sf.net>,
linux-kernel mailing list <linux-kernel@vger.kernel.org>
Subject: Re: atomic copy_from_user?
Date: Mon, 22 Dec 2003 13:26:37 -0500 [thread overview]
Message-ID: <20031222182637.GA2659@rudolph.ccur.com> (raw)
In-Reply-To: <20031222150026.GD27687@holomorphy.com>
On Mon, Dec 22, 2003 at 07:00:26AM -0800, William Lee Irwin III wrote:
> c.f. kmap_atomic() usage in mm/filemap.c
Shouldn't the dec_prempt_count() in kunmap_atomic() be followed
by a preempt_check_resched()???
Joe
next prev parent reply other threads:[~2003-12-22 18:28 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-12-22 0:48 atomic copy_from_user? Albert Cahalan
2003-12-22 4:31 ` Linus Torvalds
2003-12-22 9:36 ` Andrew Morton
2003-12-22 15:00 ` William Lee Irwin III
2003-12-22 18:26 ` Joe Korty [this message]
2003-12-22 20:55 ` Rob Love
2003-12-22 21:22 ` Joe Korty
2003-12-22 21:40 ` Rob Love
2003-12-22 21:59 ` Joe Korty
2003-12-22 22:14 ` Rob Love
2003-12-22 22:24 ` Andrew Morton
2003-12-22 22:06 ` Joe Korty
2003-12-22 22:18 ` Rob Love
2003-12-22 22:14 ` Andrew Morton
2003-12-22 22:19 ` Rob Love
2003-12-22 22:35 ` Joe Korty
2003-12-22 22:59 ` Rob Love
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