diff options
Diffstat (limited to 'kernel/fs/btrfs/ordered-data.h')
| -rw-r--r-- | kernel/fs/btrfs/ordered-data.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/kernel/fs/btrfs/ordered-data.h b/kernel/fs/btrfs/ordered-data.h index e96cd4ccd..23c96059c 100644 --- a/kernel/fs/btrfs/ordered-data.h +++ b/kernel/fs/btrfs/ordered-data.h @@ -73,6 +73,8 @@ struct btrfs_ordered_sum { #define BTRFS_ORDERED_LOGGED 10 /* Set when we've waited on this ordered extent * in the logging code. */ +#define BTRFS_ORDERED_PENDING 11 /* We are waiting for this ordered extent to + * complete in the current transaction. */ struct btrfs_ordered_extent { /* logical offset in the file */ u64 file_offset; @@ -89,9 +91,6 @@ struct btrfs_ordered_extent { /* number of bytes that still need writing */ u64 bytes_left; - /* number of bytes that still need csumming */ - u64 csum_bytes_left; - /* * the end of the ordered extent which is behind it but * didn't update disk_i_size. Please see the comment of @@ -191,6 +190,9 @@ btrfs_lookup_first_ordered_extent(struct inode * inode, u64 file_offset); struct btrfs_ordered_extent *btrfs_lookup_ordered_range(struct inode *inode, u64 file_offset, u64 len); +bool btrfs_have_ordered_extents_in_range(struct inode *inode, + u64 file_offset, + u64 len); int btrfs_ordered_update_i_size(struct inode *inode, u64 offset, struct btrfs_ordered_extent *ordered); int btrfs_find_ordered_sum(struct inode *inode, u64 offset, u64 disk_bytenr, |