summaryrefslogtreecommitdiff
path: root/kernel/power/power.h
diff options
context:
space:
mode:
Diffstat (limited to 'kernel/power/power.h')
-rw-r--r--kernel/power/power.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/kernel/power/power.h b/kernel/power/power.h
index bfe999f7b272..87ecb1856ee8 100644
--- a/kernel/power/power.h
+++ b/kernel/power/power.h
@@ -117,7 +117,12 @@ extern void snapshot_free_unused_memory(struct snapshot_handle *handle);
#define SNAPSHOT_FREE_SWAP_PAGES _IO(SNAPSHOT_IOC_MAGIC, 9)
#define SNAPSHOT_SET_SWAP_FILE _IOW(SNAPSHOT_IOC_MAGIC, 10, unsigned int)
#define SNAPSHOT_S2RAM _IO(SNAPSHOT_IOC_MAGIC, 11)
-#define SNAPSHOT_IOC_MAXNR 11
+#define SNAPSHOT_PMOPS _IOW(SNAPSHOT_IOC_MAGIC, 12, unsigned int)
+#define SNAPSHOT_IOC_MAXNR 12
+
+#define PMOPS_PREPARE 1
+#define PMOPS_ENTER 2
+#define PMOPS_FINISH 3
/**
* The bitmap is used for tracing allocated swap pages