btrfs-progs: Fix a extent buffer leak in count_csum_range().

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

diff --git a/ctree.h b/ctree.h
index eaab667..7861940 100644 (file)
--- a/ctree.h
+++ b/ctree.h
@@ -842,9 +842,10 @@ struct btrfs_csum_item {
 #define BTRFS_BLOCK_GROUP_RAID1                (1ULL << 4)
 #define BTRFS_BLOCK_GROUP_DUP          (1ULL << 5)
 #define BTRFS_BLOCK_GROUP_RAID10       (1ULL << 6)
-#define BTRFS_BLOCK_GROUP_RAID5    (1ULL << 7)
-#define BTRFS_BLOCK_GROUP_RAID6    (1ULL << 8)
+#define BTRFS_BLOCK_GROUP_RAID5        (1ULL << 7)
+#define BTRFS_BLOCK_GROUP_RAID6        (1ULL << 8)
 #define BTRFS_BLOCK_GROUP_RESERVED     BTRFS_AVAIL_ALLOC_BIT_SINGLE
+#define BTRFS_NR_RAID_TYPES             7
 
 #define BTRFS_BLOCK_GROUP_TYPE_MASK    (BTRFS_BLOCK_GROUP_DATA |    \
                                         BTRFS_BLOCK_GROUP_SYSTEM |  \
@@ -2360,6 +2361,15 @@ struct btrfs_dir_item *btrfs_lookup_dir_item(struct btrfs_trans_handle *trans,
                                             struct btrfs_path *path, u64 dir,
                                             const char *name, int name_len,
                                             int mod);
+struct btrfs_dir_item *btrfs_lookup_dir_index(struct btrfs_trans_handle *trans,
+                                             struct btrfs_root *root,
+                                             struct btrfs_path *path, u64 dir,
+                                             const char *name, int name_len,
+                                             u64 index, int mod);
+int btrfs_delete_one_dir_name(struct btrfs_trans_handle *trans,
+                             struct btrfs_root *root,
+                             struct btrfs_path *path,
+                             struct btrfs_dir_item *di);
 int btrfs_insert_xattr_item(struct btrfs_trans_handle *trans,
                            struct btrfs_root *root, const char *name,
                            u16 name_len, const void *data, u16 data_len,
@@ -2380,6 +2390,26 @@ int btrfs_insert_inode(struct btrfs_trans_handle *trans, struct btrfs_root
 int btrfs_lookup_inode(struct btrfs_trans_handle *trans, struct btrfs_root
                       *root, struct btrfs_path *path,
                       struct btrfs_key *location, int mod);
+struct btrfs_inode_extref *btrfs_lookup_inode_extref(struct btrfs_trans_handle
+               *trans, struct btrfs_path *path, struct btrfs_root *root,
+               u64 ino, u64 parent_ino, u64 index, const char *name,
+               int namelen, int ins_len);
+int btrfs_del_inode_extref(struct btrfs_trans_handle *trans,
+                          struct btrfs_root *root,
+                          const char *name, int name_len,
+                          u64 inode_objectid, u64 ref_objectid,
+                          u64 *index);
+int btrfs_insert_inode_extref(struct btrfs_trans_handle *trans,
+                             struct btrfs_root *root,
+                             const char *name, int name_len,
+                             u64 inode_objectid, u64 ref_objectid, u64 index);
+struct btrfs_inode_ref *btrfs_lookup_inode_ref(struct btrfs_trans_handle *trans,
+               struct btrfs_root *root, struct btrfs_path *path,
+               const char *name, int namelen, u64 ino, u64 parent_ino,
+               u64 index, int ins_len);
+int btrfs_del_inode_ref(struct btrfs_trans_handle *trans,
+                       struct btrfs_root *root, const char *name, int name_len,
+                       u64 ino, u64 parent_ino, u64 *index);
 
 /* file-item.c */
 int btrfs_del_csums(struct btrfs_trans_handle *trans,
@@ -2411,4 +2441,21 @@ static inline int is_fstree(u64 rootid)
                return 1;
        return 0;
 }
+
+/* inode.c */
+int check_dir_conflict(struct btrfs_root *root, char *name, int namelen,
+               u64 dir, u64 index);
+int btrfs_new_inode(struct btrfs_trans_handle *trans, struct btrfs_root *root,
+               u64 ino, u32 mode);
+int btrfs_add_link(struct btrfs_trans_handle *trans, struct btrfs_root *root,
+                  u64 ino, u64 parent_ino, char *name, int namelen,
+                  u8 type, u64 *index, int add_backref);
+int btrfs_unlink(struct btrfs_trans_handle *trans, struct btrfs_root *root,
+                u64 ino, u64 parent_ino, u64 index, const char *name,
+                int namelen, int add_orphan);
+int btrfs_add_orphan_item(struct btrfs_trans_handle *trans,
+                         struct btrfs_root *root, struct btrfs_path *path,
+                         u64 ino);
+int btrfs_mkdir(struct btrfs_trans_handle *trans, struct btrfs_root *root,
+               char *name, int namelen, u64 parent_ino, u64 *ino, int mode);
 #endif