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dm: allow autoloading of dm mod
[firefly-linux-kernel-4.4.55.git]
/
include
/
linux
/
dm-ioctl.h
diff --git
a/include/linux/dm-ioctl.h
b/include/linux/dm-ioctl.h
index 43b2de17449b5ed8fda18b94b84cf402109ec066..49eab360d5d487395c7abefd700ffe294913495c 100644
(file)
--- a/
include/linux/dm-ioctl.h
+++ b/
include/linux/dm-ioctl.h
@@
-11,6
+11,7
@@
#include <linux/types.h>
#define DM_DIR "mapper" /* Slashes not supported */
#include <linux/types.h>
#define DM_DIR "mapper" /* Slashes not supported */
+#define DM_CONTROL_NODE "control"
#define DM_MAX_TYPE_NAME 16
#define DM_NAME_LEN 128
#define DM_UUID_LEN 129
#define DM_MAX_TYPE_NAME 16
#define DM_NAME_LEN 128
#define DM_UUID_LEN 129