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Subject[PATCH v3 3/3] PM, Freezer, Docs: Update documentation about the new freezer notifiers
Date


Signed-off-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
---

Documentation/power/notifiers.txt | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/Documentation/power/notifiers.txt b/Documentation/power/notifiers.txt
index c2a4a34..f47fe30 100644
--- a/Documentation/power/notifiers.txt
+++ b/Documentation/power/notifiers.txt
@@ -37,6 +37,14 @@ PM_POST_SUSPEND The system has just resumed or an error occurred during
suspend. Device drivers' resume callbacks have been
executed and tasks have been thawed.

+PM_FREEZE_PREPARE Freezing of tasks is about to begin.
+
+PM_POST_FREEZE Freezing of tasks has been completed.
+
+PM_THAW_PREPARE Thawing of tasks is about to begin.
+
+PM_POST_THAW Thawing of tasks has been completed.
+
It is generally assumed that whatever the notifiers do for
PM_HIBERNATION_PREPARE, should be undone for PM_POST_HIBERNATION. Analogously,
operations performed for PM_SUSPEND_PREPARE should be reversed for


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