btrfs-progs: sync-up with newly introduced ioctl number

for now the manual sync up of new ioctls introduced in the btrfs
kernel. For which there wasn't any btrfs-progs patch.
however we might have better idea for the long run.

Signed-off-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <clm@fb.com>

diff --git a/ioctl.h b/ioctl.h
index de48691..2cf9c73 100644 (file)
--- a/ioctl.h
+++ b/ioctl.h
@@ -595,6 +595,12 @@ struct btrfs_ioctl_clone_range_args {
                                      struct btrfs_ioctl_get_dev_stats)
 #define BTRFS_IOC_DEV_REPLACE _IOWR(BTRFS_IOCTL_MAGIC, 53, \
                                    struct btrfs_ioctl_dev_replace_args)
+#define BTRFS_IOC_GET_FEATURES _IOR(BTRFS_IOCTL_MAGIC, 57, \
+                                  struct btrfs_ioctl_feature_flags)
+#define BTRFS_IOC_SET_FEATURES _IOW(BTRFS_IOCTL_MAGIC, 57, \
+                                  struct btrfs_ioctl_feature_flags[2])
+#define BTRFS_IOC_GET_SUPPORTED_FEATURES _IOR(BTRFS_IOCTL_MAGIC, 57, \
+                                  struct btrfs_ioctl_feature_flags[3])
 #ifdef __cplusplus
 }
 #endif