From: Takashi Iwai <tiwai@suse.de>
To: Chris Rankin <cj.rankin@ntlworld.com>
Cc: alsa-devel@lists.sourceforge.net
Subject: Re: [PATCH] __copy_from_user() can sleep in sscape.c
Date: Wed, 08 Jan 2003 11:54:45 +0100 [thread overview]
Message-ID: <s5hadibap3e.wl@alsa2.suse.de> (raw)
In-Reply-To: <200212310049.gBV0nC7n017166@twopit.underworld>
At Tue, 31 Dec 2002 00:49:12 +0000 (GMT),
Chris Rankin wrote:
>
> Hi,
>
> It has come to my attention that __copy_from_user() is allowed to
> sleep, which means that a driver can't be holding any spinlocks at the
> time. This is a patch for the SoundScape driver.
thanks, applied to cvs now.
ciao,
Takashi
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parent reply other threads:[~2003-01-08 10:54 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <200212310049.gBV0nC7n017166@twopit.underworld>]
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