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-rw-r--r--fs/btrfs/send.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/fs/btrfs/send.c b/fs/btrfs/send.c
index 4d31f72bdf41..85259cba784a 100644
--- a/fs/btrfs/send.c
+++ b/fs/btrfs/send.c
@@ -4489,6 +4489,21 @@ static int maybe_send_hole(struct send_ctx *sctx, struct btrfs_path *path,
4489 extent_end = key->offset + 4489 extent_end = key->offset +
4490 btrfs_file_extent_num_bytes(path->nodes[0], fi); 4490 btrfs_file_extent_num_bytes(path->nodes[0], fi);
4491 } 4491 }
4492
4493 if (path->slots[0] == 0 &&
4494 sctx->cur_inode_last_extent < key->offset) {
4495 /*
4496 * We might have skipped entire leafs that contained only
4497 * file extent items for our current inode. These leafs have
4498 * a generation number smaller (older) than the one in the
4499 * current leaf and the leaf our last extent came from, and
4500 * are located between these 2 leafs.
4501 */
4502 ret = get_last_extent(sctx, key->offset - 1);
4503 if (ret)
4504 return ret;
4505 }
4506
4492 if (sctx->cur_inode_last_extent < key->offset) 4507 if (sctx->cur_inode_last_extent < key->offset)
4493 ret = send_hole(sctx, key->offset); 4508 ret = send_hole(sctx, key->offset);
4494 sctx->cur_inode_last_extent = extent_end; 4509 sctx->cur_inode_last_extent = extent_end;