diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/btrfs/send.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/btrfs/send.c b/fs/btrfs/send.c index 591063dac0e6..84aed2f30aa2 100644 --- a/fs/btrfs/send.c +++ b/fs/btrfs/send.c @@ -3761,6 +3761,7 @@ static int send_write_or_clone(struct send_ctx *sctx, u64 len; u32 l; u8 type; + u64 bs = sctx->send_root->fs_info->sb->s_blocksize; ei = btrfs_item_ptr(path->nodes[0], path->slots[0], struct btrfs_file_extent_item); @@ -3784,7 +3785,7 @@ static int send_write_or_clone(struct send_ctx *sctx, goto out; } - if (clone_root) { + if (clone_root && IS_ALIGNED(offset + len, bs)) { ret = send_clone(sctx, offset, len, clone_root); } else if (sctx->flags & BTRFS_SEND_FLAG_NO_FILE_DATA) { ret = send_update_extent(sctx, offset, len); |