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Subject[PATCH 0/3] PM / Sleep: Wakeup sources concurrency fixes

There are a few synchronization problems spotted by Arve in the
wakeup sources core code and the following patches are supposed to fix

[1/3] - Fix possible infinite loop during wakeup source destruction.
[2/3] - Fix race conditions related to wakeup source timer function.
[3/3] - Make __pm_stay_awake() delete wakeup source timers.

The details are in the changelogs.

The patches are on top of the pm-sleep branch of the linux-pm tree.

Please let me know if you see any problems with these patches.
Otherwise they are regarded as v3.4 material.


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