pktgen: Fix freezing problem
authorRafael J. Wysocki <rjw@sisk.pl>
Thu, 4 Feb 2010 22:00:41 +0000 (14:00 -0800)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 23 Feb 2010 15:37:56 +0000 (07:37 -0800)
commit6d14e6b46af551e2551594ab5ab9356fb4cebbe7
tree2b672e93910d0c189b172e78e7d41f289b71ddf0
parente045288ec2a2274dc26eaba6b21cf2770b48e0ed
pktgen: Fix freezing problem

commit 1b3f720bf033fde1fbb6231f9b156b918c5f68d8 upstream.

Add missing try_to_freeze() to one of the pktgen_thread_worker() code
paths so that it doesn't block suspend/hibernation.

Fixes http://bugzilla.kernel.org/show_bug.cgi?id=15006

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Reported-and-tested-by: Ciprian Dorin Craciun <ciprian.craciun@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
net/core/pktgen.c