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| author | Chris Mason <chris.mason@oracle.com> | 2007-03-28 13:57:48 -0400 |
|---|---|---|
| committer | David Woodhouse <dwmw2@hera.kernel.org> | 2007-03-28 13:57:48 -0400 |
| commit | d98237b3ede7ab98892f7fa62201a13694c526e2 (patch) | |
| tree | cdf99f2d1e9bc088027cd98e5ed0e4efc79698e3 /fs/btrfs/disk-io.h | |
| parent | 5f443fd280c76a2170259cebaa4108c9daad6e1b (diff) | |
| download | linux-d98237b3ede7ab98892f7fa62201a13694c526e2.tar.bz2 | |
Btrfs: use a btree inode instead of sb_getblk
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/disk-io.h')
| -rw-r--r-- | fs/btrfs/disk-io.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/btrfs/disk-io.h b/fs/btrfs/disk-io.h index 099f7eea0ec7..c2c38bda704d 100644 --- a/fs/btrfs/disk-io.h +++ b/fs/btrfs/disk-io.h @@ -21,7 +21,8 @@ static inline struct btrfs_header *btrfs_buffer_header(struct buffer_head *bh) } struct buffer_head *read_tree_block(struct btrfs_root *root, u64 blocknr); -struct buffer_head *find_tree_block(struct btrfs_root *root, u64 blocknr); +struct buffer_head *btrfs_find_create_tree_block(struct btrfs_root *root, + u64 blocknr); int write_tree_block(struct btrfs_trans_handle *trans, struct btrfs_root *root, struct buffer_head *buf); int dirty_tree_block(struct btrfs_trans_handle *trans, struct btrfs_root *root, @@ -37,5 +38,5 @@ int close_ctree(struct btrfs_root *root); void btrfs_block_release(struct btrfs_root *root, struct buffer_head *buf); int write_ctree_super(struct btrfs_trans_handle *trans, struct btrfs_root *root); -int mkfs(int fd, u64 num_blocks, u32 blocksize); +struct buffer_head *btrfs_find_tree_block(struct btrfs_root *root, u64 blocknr); #endif |