This patch removes unnecessary error assigns to 0 at places we know that
error is zero because it was checked on non-zero before.
Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>
*/
kref_get(&r->res_ref);
- error = 0;
goto out_unlock;
if (result)
*result = DLM_LU_ADD;
*r_nodeid = from_nodeid;
- error = 0;
out_unlock:
spin_unlock(&ls->ls_rsbtbl[b].lock);
return error;
attach_lkb(r, lkb);
add_lkb(r, lkb, rl->rl_status);
- error = 0;
ls->ls_recover_locks_in++;
if (!list_empty(&r->res_waitqueue) || !list_empty(&r->res_convertqueue))