[Suspend2][ 09/13] [Suspend2] Manually activate/deactivate the storage manager.

[Nigel Cunningham <nigel@suspend2.net>]

Provide (via a proc entry) a means whereby the user can manually activate
and deactivate the storage manager for test and configuration purposes.

Signed-off-by: Nigel Cunningham <nigel@suspend2.net>

 kernel/power/storage.c |   13 +++++++++++++
 1 files changed, 13 insertions(+), 0 deletions(-)

diff --git a/kernel/power/storage.c b/kernel/power/storage.c
index fea9276..aa140ea 100644
--- a/kernel/power/storage.c
+++ b/kernel/power/storage.c
@@ -223,3 +223,16 @@ void suspend_cleanup_usm(void)
 	}
 }
 
+static void storage_manager_activate(void)
+{
+	if (storage_manager_action == storage_manager_last_action)
+		return;
+
+	if (storage_manager_action)
+		suspend_prepare_usm();
+	else
+		suspend_cleanup_usm();
+
+	storage_manager_last_action = storage_manager_action;
+}
+

--
Nigel Cunningham		nigel at suspend2 dot net