diff options
Diffstat (limited to 'fs/btrfs/tree-log.c')
| -rw-r--r-- | fs/btrfs/tree-log.c | 46 |
1 files changed, 25 insertions, 21 deletions
diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c index 472918a5bc73..5146387b416b 100644 --- a/fs/btrfs/tree-log.c +++ b/fs/btrfs/tree-log.c @@ -391,7 +391,7 @@ static int overwrite_item(struct btrfs_trans_handle *trans, * the leaf before writing into the log tree. See the comments at * copy_items() for more details. */ - ASSERT(root->root_key.objectid != BTRFS_TREE_LOG_OBJECTID); + ASSERT(btrfs_root_id(root) != BTRFS_TREE_LOG_OBJECTID); item_size = btrfs_item_size(eb, slot); src_ptr = btrfs_item_ptr_offset(eb, slot); @@ -748,7 +748,6 @@ static noinline int replay_one_extent(struct btrfs_trans_handle *trans, goto out; if (ins.objectid > 0) { - struct btrfs_ref ref = { 0 }; u64 csum_start; u64 csum_end; LIST_HEAD(ordered_sums); @@ -762,13 +761,15 @@ static noinline int replay_one_extent(struct btrfs_trans_handle *trans, if (ret < 0) { goto out; } else if (ret == 0) { - btrfs_init_generic_ref(&ref, - BTRFS_ADD_DELAYED_REF, - ins.objectid, ins.offset, 0, - root->root_key.objectid); - btrfs_init_data_ref(&ref, - root->root_key.objectid, - key->objectid, offset, 0, false); + struct btrfs_ref ref = { + .action = BTRFS_ADD_DELAYED_REF, + .bytenr = ins.objectid, + .num_bytes = ins.offset, + .owning_root = btrfs_root_id(root), + .ref_root = btrfs_root_id(root), + }; + btrfs_init_data_ref(&ref, key->objectid, offset, + 0, false); ret = btrfs_inc_extent_ref(trans, &ref); if (ret) goto out; @@ -778,7 +779,7 @@ static noinline int replay_one_extent(struct btrfs_trans_handle *trans, * allocation tree */ ret = btrfs_alloc_logged_file_extent(trans, - root->root_key.objectid, + btrfs_root_id(root), key->objectid, offset, &ins); if (ret) goto out; @@ -797,9 +798,10 @@ static noinline int replay_one_extent(struct btrfs_trans_handle *trans, ret = btrfs_lookup_csums_list(root->log_root, csum_start, csum_end - 1, - &ordered_sums, 0, false); - if (ret) + &ordered_sums, false); + if (ret < 0) goto out; + ret = 0; /* * Now delete all existing cums in the csum root that * cover our range. We do this because we can have an @@ -3045,7 +3047,7 @@ int btrfs_sync_log(struct btrfs_trans_handle *trans, if (ret != -ENOSPC) btrfs_err(fs_info, "failed to update log for root %llu ret %d", - root->root_key.objectid, ret); + btrfs_root_id(root), ret); btrfs_wait_tree_log_extents(log, mark); mutex_unlock(&log_root_tree->log_mutex); goto out; @@ -4460,9 +4462,10 @@ static noinline int copy_items(struct btrfs_trans_handle *trans, disk_bytenr += extent_offset; ret = btrfs_lookup_csums_list(csum_root, disk_bytenr, disk_bytenr + extent_num_bytes - 1, - &ordered_sums, 0, false); - if (ret) + &ordered_sums, false); + if (ret < 0) goto out; + ret = 0; list_for_each_entry_safe(sums, sums_next, &ordered_sums, list) { if (!ret) @@ -4574,8 +4577,8 @@ static int log_extent_csums(struct btrfs_trans_handle *trans, struct btrfs_root *csum_root; u64 csum_offset; u64 csum_len; - u64 mod_start = em->mod_start; - u64 mod_len = em->mod_len; + u64 mod_start = em->start; + u64 mod_len = em->len; LIST_HEAD(ordered_sums); int ret = 0; @@ -4655,9 +4658,10 @@ static int log_extent_csums(struct btrfs_trans_handle *trans, csum_root = btrfs_csum_root(trans->fs_info, em->block_start); ret = btrfs_lookup_csums_list(csum_root, em->block_start + csum_offset, em->block_start + csum_offset + - csum_len - 1, &ordered_sums, 0, false); - if (ret) + csum_len - 1, &ordered_sums, false); + if (ret < 0) return ret; + ret = 0; while (!list_empty(&ordered_sums)) { struct btrfs_ordered_sum *sums = list_entry(ordered_sums.next, @@ -4945,7 +4949,7 @@ process: * private list. */ if (ret) { - clear_em_logging(tree, em); + clear_em_logging(inode, em); free_extent_map(em); continue; } @@ -4954,7 +4958,7 @@ process: ret = log_one_extent(trans, inode, em, path, ctx); write_lock(&tree->lock); - clear_em_logging(tree, em); + clear_em_logging(inode, em); free_extent_map(em); } WARN_ON(!list_empty(&extents)); |