diff options
author | Filipe Manana <fdmanana@suse.com> | 2023-06-08 13:27:42 +0300 |
---|---|---|
committer | David Sterba <dsterba@suse.com> | 2023-06-19 14:59:38 +0300 |
commit | daefe4d435d75118af302dae650547b8b760da0b (patch) | |
tree | 7fc2ee52da00a0bfce66c4404e1d2d0c8301b9ed /fs | |
parent | 39020d8abc7ec62c4de9b260e3d10d4a1c2478ce (diff) | |
download | linux-daefe4d435d75118af302dae650547b8b760da0b.tar.xz |
btrfs: rename enospc label to out at balance_level()
At balance_level() we have this 'enospc' label where we jump to in case
we get an error at several places. However that error is certainly not
-ENOSPC in call cases, it can be -EIO or -ENOMEM when reading a child
extent buffer for example, or -ENOMEM when trying to record tree mod log
operations. So to make this less confusing, rename the label to 'out'.
Reviewed-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs')
-rw-r--r-- | fs/btrfs/ctree.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index d60b28c6bd1b..e98f9e205e25 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c @@ -1041,7 +1041,7 @@ static noinline int balance_level(struct btrfs_trans_handle *trans, if (IS_ERR(child)) { ret = PTR_ERR(child); btrfs_handle_fs_error(fs_info, ret, NULL); - goto enospc; + goto out; } btrfs_tree_lock(child); @@ -1050,7 +1050,7 @@ static noinline int balance_level(struct btrfs_trans_handle *trans, if (ret) { btrfs_tree_unlock(child); free_extent_buffer(child); - goto enospc; + goto out; } ret = btrfs_tree_mod_log_insert_root(root->node, child, true); @@ -1058,7 +1058,7 @@ static noinline int balance_level(struct btrfs_trans_handle *trans, btrfs_tree_unlock(child); free_extent_buffer(child); btrfs_abort_transaction(trans, ret); - goto enospc; + goto out; } rcu_assign_pointer(root->node, child); @@ -1087,7 +1087,7 @@ static noinline int balance_level(struct btrfs_trans_handle *trans, if (IS_ERR(left)) { ret = PTR_ERR(left); left = NULL; - goto enospc; + goto out; } __btrfs_tree_lock(left, BTRFS_NESTING_LEFT); @@ -1096,7 +1096,7 @@ static noinline int balance_level(struct btrfs_trans_handle *trans, BTRFS_NESTING_LEFT_COW); if (wret) { ret = wret; - goto enospc; + goto out; } } @@ -1105,7 +1105,7 @@ static noinline int balance_level(struct btrfs_trans_handle *trans, if (IS_ERR(right)) { ret = PTR_ERR(right); right = NULL; - goto enospc; + goto out; } __btrfs_tree_lock(right, BTRFS_NESTING_RIGHT); @@ -1114,7 +1114,7 @@ static noinline int balance_level(struct btrfs_trans_handle *trans, BTRFS_NESTING_RIGHT_COW); if (wret) { ret = wret; - goto enospc; + goto out; } } @@ -1149,7 +1149,7 @@ static noinline int balance_level(struct btrfs_trans_handle *trans, BTRFS_MOD_LOG_KEY_REPLACE); if (ret < 0) { btrfs_abort_transaction(trans, ret); - goto enospc; + goto out; } btrfs_set_node_key(parent, &right_key, pslot + 1); btrfs_mark_buffer_dirty(parent); @@ -1168,12 +1168,12 @@ static noinline int balance_level(struct btrfs_trans_handle *trans, if (!left) { ret = -EROFS; btrfs_handle_fs_error(fs_info, ret, NULL); - goto enospc; + goto out; } wret = balance_node_right(trans, mid, left); if (wret < 0) { ret = wret; - goto enospc; + goto out; } if (wret == 1) { wret = push_node_left(trans, left, mid, 1); @@ -1198,7 +1198,7 @@ static noinline int balance_level(struct btrfs_trans_handle *trans, BTRFS_MOD_LOG_KEY_REPLACE); if (ret < 0) { btrfs_abort_transaction(trans, ret); - goto enospc; + goto out; } btrfs_set_node_key(parent, &mid_key, pslot); btrfs_mark_buffer_dirty(parent); @@ -1225,7 +1225,7 @@ static noinline int balance_level(struct btrfs_trans_handle *trans, if (orig_ptr != btrfs_node_blockptr(path->nodes[level], path->slots[level])) BUG(); -enospc: +out: if (right) { btrfs_tree_unlock(right); free_extent_buffer(right); |