diff options
Diffstat (limited to 'fs/btrfs/inode.c')
| -rw-r--r-- | fs/btrfs/inode.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 27fa81977f86..66571dce88d1 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -2212,16 +2212,18 @@ static noinline bool record_extent_backrefs(struct btrfs_path *path, static int relink_is_mergable(struct extent_buffer *leaf, struct btrfs_file_extent_item *fi, - u64 disk_bytenr) + struct new_sa_defrag_extent *new) { - if (btrfs_file_extent_disk_bytenr(leaf, fi) != disk_bytenr) + if (btrfs_file_extent_disk_bytenr(leaf, fi) != new->bytenr) return 0; if (btrfs_file_extent_type(leaf, fi) != BTRFS_FILE_EXTENT_REG) return 0; - if (btrfs_file_extent_compression(leaf, fi) || - btrfs_file_extent_encryption(leaf, fi) || + if (btrfs_file_extent_compression(leaf, fi) != new->compress_type) + return 0; + + if (btrfs_file_extent_encryption(leaf, fi) || btrfs_file_extent_other_encoding(leaf, fi)) return 0; @@ -2365,8 +2367,8 @@ again: struct btrfs_file_extent_item); extent_len = btrfs_file_extent_num_bytes(leaf, fi); - if (relink_is_mergable(leaf, fi, new->bytenr) && - extent_len + found_key.offset == start) { + if (extent_len + found_key.offset == start && + relink_is_mergable(leaf, fi, new)) { btrfs_set_file_extent_num_bytes(leaf, fi, extent_len + len); btrfs_mark_buffer_dirty(leaf); |