From: Timo Teräs <timo.teras@iki.fi>
Date: Fri, 17 Dec 2010 09:40:24 +0000 (+0200)
Subject: staging: hv: fix netvsc sleeping while atomic
X-Git-Tag: v2.6.37.1~231
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=20b725b8b1138e9ee42956ef8d5bd8c9749b204c;p=pandora-kernel.git

staging: hv: fix netvsc sleeping while atomic

commit d70c673153d42e8aefd5ac296c8159ef222d076b upstream.

The channel callbacks are called directly from vmbus_event_dpc
which runs in tasklet context. These callbacks need to use
GFP_ATOMIC.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=16701

Cc: Hank Janssen <hjanssen@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Timo Teräs <timo.teras@iki.fi>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

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