-#define LAP_MAGIC 8200
-
-#define LOV_MAX_TGT_COUNT 1024
-
-#define lov_tgts_lock(lov) spin_lock(&lov->lov_lock);
-#define lov_tgts_unlock(lov) spin_unlock(&lov->lov_lock);
-
-static inline void
-lov_tgt_set_flags(struct lov_obd *lov, struct lov_tgt_desc *tgt, int flags)
-{
- lov_tgts_lock(lov);
- if ((flags & LTD_ACTIVE) && ((tgt->ltd_flags & LTD_ACTIVE) == 0))
- lov->desc.ld_active_tgt_count++;
- tgt->ltd_flags |= flags;
- lov_tgts_unlock(lov);
-}
-
-static inline void
-lov_tgt_clear_flags(struct lov_obd *lov, struct lov_tgt_desc *tgt, int flags)
-{
- ENTRY;
-
- lov_tgts_lock(lov);
- if ((flags & LTD_ACTIVE) && (tgt->ltd_flags & LTD_ACTIVE))
- lov->desc.ld_active_tgt_count--;
- tgt->ltd_flags &= ~flags;
- lov_tgts_unlock(lov);
- EXIT;
-}
-
-static inline int
-lov_tgt_changed(struct lov_obd *lov, struct lov_oinfo *loi)
-{
- int changed;
-
- lov_tgts_lock(lov);
- changed = lov->tgts[loi->loi_ost_idx].ltd_gen != loi->loi_ost_gen;
- lov_tgts_unlock(lov);
-
- return changed;
-}
-
-static inline int
-lov_tgt_active(struct lov_obd *lov, struct lov_tgt_desc *tgt, int gen)
-{
- int rc = 0;
- lov_tgts_lock(lov);
-
- if (((gen == 0) || (gen == tgt->ltd_gen)) &&
- ((tgt->ltd_flags &(LTD_ACTIVE|LTD_DEL_PENDING)) == LTD_ACTIVE)) {
- tgt->ltd_refcount++;
- rc = 1;
- }
-
- lov_tgts_unlock(lov);
- return rc;
-}
-
-static inline int
-lov_tgt_ready(struct lov_obd *lov, struct lov_tgt_desc *tgt, int gen)
-{
- int rc = 0;
-
- lov_tgts_lock(lov);
-
- if (((gen == 0) || (gen == tgt->ltd_gen)) &&
- (tgt->ltd_flags & LTD_ACTIVE)) {
- tgt->ltd_refcount++;
- rc = 1;
- }
-
- lov_tgts_unlock(lov);
- return rc;
-}
-
-static inline void
-lov_tgt_decref(struct lov_obd *lov, struct lov_tgt_desc *tgt)
-{
- int do_wakeup = 0;
-
- lov_tgts_lock(lov);
-
- if ((--tgt->ltd_refcount == 0) && (tgt->ltd_flags & LTD_DEL_PENDING)) {
- do_wakeup = 1;
- }
-
- lov_tgts_unlock(lov);
- if (do_wakeup)
- wake_up(&lov->lov_tgt_waitq);
-}
-
-static inline void
-lov_tgt_incref(struct lov_obd *lov, struct lov_tgt_desc *tgt)
-{
- lov_tgts_lock(lov);
- ++tgt->ltd_refcount;
- lov_tgts_unlock(lov);
-}