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PM / Suspend: Off by one in pm_suspend()
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 21 Sep 2011 18:55:04 +0000 (20:55 +0200)
committerMaxim Uvarov <maxim.uvarov@oracle.com>
Thu, 8 Dec 2011 19:18:17 +0000 (11:18 -0800)
commit606aa5fbe76c213f5a8bb5b12c95f6b34d111e8d
treebc2edd19e5a53262f65a03d86e219d3735efc82etree
parenta168910e643abb5769a1139a28c1d9eb6da7914fcommit | diff
PM / Suspend: Off by one in pm_suspend()

commit 528f7ce6e439edeac38f6b3f8561f1be129b5e91 upstream.

In enter_state() we use "state" as an offset for the pm_states[]
array.  The pm_states[] array only has PM_SUSPEND_MAX elements so
this test is off by one.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
kernel/power/suspend.c diff | blob | history
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