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From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Daniel Jacobowitz <dan@debian.org>
Cc: Nigel Cunningham <ncunningham@users.sourceforge.net>,
	viro@parcelfarce.linux.theplanet.co.uk,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: PATCH: Export console functions for use by Software Suspend	nice display
Date: Fri, 23 Jan 2004 13:49:48 +1100	[thread overview]
Message-ID: <1074826188.976.185.camel@gaston> (raw)
In-Reply-To: <20040122203529.GB13377@nevyn.them.org>

Also, by using write instead of blasting the low level code,
you will not have to worry about locking issues. (The way
you tap the low level stuff should require at least the console
semaphore held, write to /dev/console don't)

Ben


  reply	other threads:[~2004-01-23  2:51 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-01-22  8:12 PATCH: Export console functions for use by Software Suspend nice display Nigel Cunningham
2004-01-22  8:24 ` viro
2004-01-22 18:38   ` Nigel Cunningham
2004-01-22 20:35     ` Daniel Jacobowitz
2004-01-23  2:49       ` Benjamin Herrenschmidt [this message]
2004-01-23  3:07         ` Nigel Cunningham
2004-01-23  3:12           ` Benjamin Herrenschmidt
2004-01-23  3:27             ` Nigel Cunningham
2004-01-23  3:18           ` Nigel Cunningham
2004-01-22  8:28 ` Christoph Hellwig
2004-01-22  9:02   ` Nigel Cunningham

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