btrfs-progs: show-super: Add option to print superblock at given bytenr

[platform/upstream/btrfs-progs.git] / ioctl.h

diff --git a/ioctl.h b/ioctl.h
index 0ef0602..dff015a 100644 (file)
--- a/ioctl.h
+++ b/ioctl.h
@@ -19,14 +19,13 @@
 #ifndef __BTRFS_IOCTL_H__
 #define __BTRFS_IOCTL_H__
 
-#include <asm/types.h>
-#include <linux/ioctl.h>
-#include <time.h>
-
 #ifdef __cplusplus
 extern "C" {
 #endif
 
+#include <asm/types.h>
+#include <linux/ioctl.h>
+
 #ifndef __user
 #define __user
 #endif
@@ -193,7 +192,17 @@ struct btrfs_ioctl_fs_info_args {
        __u64 max_id;                           /* out */
        __u64 num_devices;                      /* out */
        __u8 fsid[BTRFS_FSID_SIZE];             /* out */
-       __u64 reserved[124];                    /* pad to 1k */
+       __u32 nodesize;                         /* out */
+       __u32 sectorsize;                       /* out */
+       __u32 clone_alignment;                  /* out */
+       __u32 reserved32;
+       __u64 reserved[122];                    /* pad to 1k */
+};
+
+struct btrfs_ioctl_feature_flags {
+       __u64 compat_flags;
+       __u64 compat_ro_flags;
+       __u64 incompat_flags;
 };
 
 /* balance control ioctl modes */