Btrfs-progs: fixup: add flags to struct btrfs_ioctl_quota_rescan_args

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

diff --git a/ctree.h b/ctree.h
index b8f8146..4ea37ac 100644 (file)
--- a/ctree.h
+++ b/ctree.h
@@ -37,6 +37,7 @@
 
 struct btrfs_root;
 struct btrfs_trans_handle;
+struct btrfs_free_space_ctl;
 #define BTRFS_MAGIC 0x4D5F53665248425F /* ascii _BHRfS_M, no null */
 
 #define BTRFS_MAX_LEVEL 8
@@ -277,6 +278,15 @@ struct btrfs_chunk {
        /* additional stripes go here */
 } __attribute__ ((__packed__));
 
+#define BTRFS_FREE_SPACE_EXTENT        1
+#define BTRFS_FREE_SPACE_BITMAP        2
+
+struct btrfs_free_space_entry {
+       __le64 offset;
+       __le64 bytes;
+       u8 type;
+} __attribute__ ((__packed__));
+
 struct btrfs_free_space_header {
        struct btrfs_disk_key location;
        __le64 generation;
@@ -873,6 +883,7 @@ struct btrfs_block_group_cache {
        struct btrfs_key key;
        struct btrfs_block_group_item item;
        struct btrfs_space_info *space_info;
+       struct btrfs_free_space_ctl *free_space_ctl;
        u64 pinned;
        u64 flags;
        int cached;
@@ -2044,7 +2055,7 @@ static inline u32 btrfs_level_size(struct btrfs_root *root, int level) {
 static inline int btrfs_fs_incompat(struct btrfs_fs_info *fs_info, u64 flag)
 {
        struct btrfs_super_block *disk_super;
-       disk_super = &fs_info->super_copy;
+       disk_super = fs_info->super_copy;
        return !!(btrfs_super_incompat_flags(disk_super) & flag);
 }
 
@@ -2068,6 +2079,9 @@ int btrfs_copy_pinned(struct btrfs_root *root, struct extent_io_tree *copy);
 struct btrfs_block_group_cache *btrfs_lookup_block_group(struct
                                                         btrfs_fs_info *info,
                                                         u64 bytenr);
+struct btrfs_block_group_cache *btrfs_lookup_first_block_group(struct
+                                                      btrfs_fs_info *info,
+                                                      u64 bytenr);
 struct btrfs_block_group_cache *btrfs_find_block_group(struct btrfs_root *root,
                                                 struct btrfs_block_group_cache
                                                 *hint, u64 search_start,