Try to refreeze processes after thawing kernel threads to eat memory. This
shouldn't fail, but if it does, we ensure it's handled nicely.
Signed-off-by: Nigel Cunningham <[email protected]>
kernel/power/prepare_image.c | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/kernel/power/prepare_image.c b/kernel/power/prepare_image.c
index 6b3f2c9..4e012a7 100644
--- a/kernel/power/prepare_image.c
+++ b/kernel/power/prepare_image.c
@@ -394,3 +394,11 @@ void suspend_recalculate_image_contents(
return;
}
+static void try_freeze_processes(void)
+{
+ if (freeze_processes()) {
+ set_result_state(SUSPEND_FREEZING_FAILED);
+ set_result_state(SUSPEND_ABORTED);
+ }
+}
+
--
Nigel Cunningham nigel at suspend2 dot net
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