From a3e171a09cd4f67bb4c7ea93b552b543f19a308e Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 5 May 2022 15:11:14 -0500 Subject: btrfs: move struct btrfs_dio_private to inode.c The btrfs_dio_private structure is only used in inode.c, so move the definition there. Reviewed-by: Nikolay Borisov Signed-off-by: Christoph Hellwig Reviewed-by: David Sterba Signed-off-by: David Sterba --- fs/btrfs/inode.c | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) (limited to 'fs/btrfs/inode.c') diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index ebed9eb3e567..84b0a052da48 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -68,6 +68,30 @@ struct btrfs_dio_data { bool nocow_done; }; +struct btrfs_dio_private { + struct inode *inode; + + /* + * Since DIO can use anonymous page, we cannot use page_offset() to + * grab the file offset, thus need a dedicated member for file offset. + */ + u64 file_offset; + /* Used for bio::bi_size */ + u32 bytes; + + /* + * References to this structure. There is one reference per in-flight + * bio plus one while we're still setting up. + */ + refcount_t refs; + + /* dio_bio came from fs/direct-io.c */ + struct bio *dio_bio; + + /* Array of checksums */ + u8 csums[]; +}; + struct btrfs_rename_ctx { /* Output field. Stores the index number of the old directory entry. */ u64 index; -- cgit v1.2.3