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authorChris Mason <chris.mason@oracle.com>2008-05-02 11:05:21 -0400
committerDavid Woodhouse <dwmw2@hera.kernel.org>2008-05-02 11:05:21 -0400
commitbacbad41a0caf70651ffb4f44df51ad15235b882 (patch)
tree24b0264473a86f61972f4dae096edd6aa1155b40
parentf86e8be3f89fe64020aa0bc0d07590aa2ed65250 (diff)
Add the clone ioctl number
-rw-r--r--ioctl.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/ioctl.h b/ioctl.h
index 8ad35fc4..b0e73f51 100644
--- a/ioctl.h
+++ b/ioctl.h
@@ -36,6 +36,7 @@ struct btrfs_ioctl_vol_args {
struct btrfs_ioctl_vol_args)
#define BTRFS_IOC_SCAN_DEV _IOW(BTRFS_IOCTL_MAGIC, 4, \
struct btrfs_ioctl_vol_args)
+#define BTRFS_IOC_CLONE _IOW(BTRFS_IOCTL_MAGIC, 9, int)
#define BTRFS_IOC_ADD_DEV _IOW(BTRFS_IOCTL_MAGIC, 10, \
struct btrfs_ioctl_vol_args)
#define BTRFS_IOC_RM_DEV _IOW(BTRFS_IOCTL_MAGIC, 11, \