Power management fixes for 3.3
Two fixes for regressions introduced during the merge window, one fix for
a long-standing obscure issue in the computation of hibernate image size
and two small PM documentation fixes.
Namhyung Kim (1):
PM / Hibernate: Correct additional pages number calculation
Srivatsa S. Bhat (1):
PM / Hibernate: Rewrite unlock_system_sleep() to fix s2disk regression
Tetsuo Handa (1):
PM / Sleep: Fix read_unlock_usermodehelper() call.
Viresh Kumar (2):
PM / Documentation: Fix spelling mistake in basic-pm-debugging.txt
PM / Documentation: Fix minor issue in freezing_of_tasks.txt
Documentation/power/basic-pm-debugging.txt | 2 +-
Documentation/power/freezing-of-tasks.txt | 8 ++++----
drivers/base/firmware_class.c | 3 +--
include/linux/suspend.h | 19 +++++++++++++++++--
kernel/power/snapshot.c | 3 ++-
5 files changed, 25 insertions(+), 10 deletions(-)
PM / Sleep: Fix read_unlock_usermodehelper() call.
Commit b298d289
"PM / Sleep: Fix freezer failures due to racy usermodehelper_is_disabled()"
added read_unlock_usermodehelper() but read_unlock_usermodehelper() is called
without read_lock_usermodehelper() when kmalloc() failed.
Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Acked-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
1 file changed
