linux-kernel - [PATCH] [9/11] Convert hpet to unlocked

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Message-Id: <20080519123118.BDD111B41FF@basil.firstfloor.org>
Date:	Mon, 19 May 2008 14:31:18 +0200 (CEST)
From:	Andi Kleen <andi@...stfloor.org>
To:	clemens@...isch.de, corbet@....net, linux-kernel@...r.kernel.org
Subject: [PATCH] [9/11] Convert hpet to unlocked_fasync


Just calls fasync_helper and private structure is protected by 
file reference count.

Cc: clemens@...isch.de
Signed-off-by: Andi Kleen <ak@...ux.intel.com>

Index: linux/drivers/char/hpet.c
===================================================================
--- linux.orig/drivers/char/hpet.c
+++ linux/drivers/char/hpet.c
@@ -585,7 +585,7 @@ static const struct file_operations hpet
 	.ioctl = hpet_ioctl,
 	.open = hpet_open,
 	.release = hpet_release,
-	.fasync = hpet_fasync,
+	.unlocked_fasync = hpet_fasync,
 	.mmap = hpet_mmap,
 };
 
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