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    Subject[PATCHSET UPDATED pm] freezer: fix various bugs and simplify implementation, take#2
    Hello,

    On Mon, Oct 31, 2011 at 12:05:11PM -0700, Tejun Heo wrote:
    > 0001-freezer-fix-current-state-restoration-race-in-refrig.patch
    > 0002-freezer-don-t-unnecessarily-set-PF_NOFREEZE-explicit.patch
    > 0003-freezer-unexport-refrigerator-and-update-try_to_free.patch
    > 0004-freezer-implement-and-use-kthread_freezable_should_s.patch
    > 0005-freezer-rename-thaw_process-to-__thaw_task-and-simpl.patch
    > 0006-freezer-remove-racy-clear_freeze_flag-and-set-PF_NOF.patch
    > 0007-freezer-don-t-distinguish-nosig-tasks-on-thaw.patch
    > 0008-freezer-use-dedicated-lock-instead-of-task_lock-memo.patch
    > 0009-freezer-make-freezing-indicate-freeze-condition-in-e.patch
    > 0010-freezer-test-freezable-conditions-while-holding-free.patch
    > 0011-freezer-kill-PF_FREEZING.patch
    > 0012-freezer-clean-up-freeze_processes-failure-path.patch
    > 0013-cgroup_freezer-prepare-for-removal-of-TIF_FREEZE.patch
    > 0014-freezer-make-freezing-test-freeze-conditions-in-effe.patch
    > 0015-freezer-remove-now-unused-TIF_FREEZE.patch
    > 0016-freezer-remove-should_send_signal-and-update-frozen.patch
    > 0017-freezer-fix-set_freezable-_with_signal-race.patch

    I completely forgot about the second patchset[1] fixing problems of
    the first one. The first two are folded into respective patches in
    the series (0013 and 0014 updated). The following three patches have
    been appended to the series.

    0018-freezer-restructure-__refrigerator.patch
    0019-freezer-use-lock_task_sighand-in-fake_signal_wake_up.patch
    0020-freezer-remove-unused-sig_only-from-freeze_task.patch

    There still are three more patches which got lost. I'll repost them
    later.

    The git branch has been updated to reflect the changes.

    git://git.kernel.org/pub/scm/linux/kernel/git/tj/misc.git pm-freezer

    The new HEAD is efb69700c8 "freezer: remove unused @sig_only from
    freeze_task()".

    Thanks.

    --
    tejun

    [1] http://thread.gmane.org/gmane.linux.kernel/1187553


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