/*
* Efd items have no locking or pushing, so return failure
* so that the caller doesn't bother with us.
*/
STATIC void
xfs_efd_item_unlock(
struct xfs_log_item *lip)
{
if (lip->li_flags & XFS_LI_ABORTED)
xfs_efd_item_free(EFD_ITEM(lip));
}
/*ARGSUSED*/
STATIC void
xfs_efd_item_unlock(xfs_efd_log_item_t *efdp)
{
if (efdp->efd_item.li_flags & XFS_LI_ABORTED)
xfs_efd_item_free(efdp);
return;
}
/*ARGSUSED*/
STATIC xfs_lsn_t
xfs_efd_item_committed(xfs_efd_log_item_t *efdp, xfs_lsn_t lsn)
{
/*
* If we got a log I/O error, it's always the case that the LR with the
* EFI got unpinned and freed before the EFD got aborted.
*/
if ((efdp->efd_item.li_flags & XFS_LI_ABORTED) == 0)
xfs_efi_release(efdp->efd_efip, efdp->efd_format.efd_nextents);
xfs_efd_item_free(efdp);
return (xfs_lsn_t)-1;
}
/*
* The transaction of which this EFD is a part has been aborted.
* Inform its companion EFI of this fact and then clean up after
* ourselves. No need to clean up the slot for the item in the
* transaction. That was done by the unpin code which is called
* prior to this routine in the abort/fs-shutdown path.
*/
STATIC void
xfs_efd_item_abort(xfs_efd_log_item_t *efdp)
{
/*
* If we got a log I/O error, it's always the case that the LR with the
* EFI got unpinned and freed before the EFD got aborted. So don't
* reference the EFI at all in that case.
*/
if ((efdp->efd_item.li_flags & XFS_LI_ABORTED) == 0)
xfs_efi_cancel(efdp->efd_efip);
xfs_efd_item_free(efdp);
}
