Commit 01fc062b authored by Filipe Manana's avatar Filipe Manana Committed by David Sterba
Browse files

btrfs: update comment for reservation of metadata space for delayed items 



The second comment at btrfs_delayed_item_reserve_metadata() refers to a
field named "index_items_size" of a delayed inode, however that field
does not exists - it existed in a previous patch version, but then it
split into the fields "curr_index_batch_size" and "index_item_leaves"
in the final patch version that was picked. So update the comment.

Reviewed-by: default avatarJosef Bacik <josef@toxicpanda.com>
Signed-off-by: default avatarFilipe Manana <fdmanana@suse.com>
Reviewed-by: default avatarDavid Sterba <dsterba@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent 40164485

fs/btrfs/delayed-inode.c

+1 −1
Original line number Diff line number Diff line
@@ -517,7 +517,7 @@ static int btrfs_delayed_item_reserve_metadata(struct btrfs_trans_handle *trans, 
		/*

		 * For insertions we track reserved metadata space by accounting

		 * for the number of leaves that will be used, based on the delayed

		 * node's index_items_size field.

		 * node's curr_index_batch_size and index_item_leaves fields.

		 */

		if (item->type == BTRFS_DELAYED_DELETION_ITEM)

			item->bytes_reserved = num_bytes;