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5045 use atomic_{inc,dec}_* instead of atomic_add_*
@@ -265,11 +265,11 @@
ent->ent_itl_datap,
STMF_ITL_REASON_IT_NEXUS_LOSS);
}
ilu = (stmf_i_lu_t *)
ent->ent_lu->lu_stmf_private;
- atomic_add_32(&ilu->ilu_ref_cnt, -1);
+ atomic_dec_32(&ilu->ilu_ref_cnt);
kmem_free(sm->lm_plus[n],
sizeof (stmf_lun_map_ent_t));
}
}
kmem_free(sm->lm_plus,
@@ -418,11 +418,11 @@
lun_map_ent = (stmf_lun_map_ent_t *)
kmem_zalloc(sizeof (stmf_lun_map_ent_t), KM_SLEEP);
lun_map_ent->ent_lu = lu;
ret = stmf_add_ent_to_map(sm, (void *)lun_map_ent, lu_nbr);
ASSERT(ret == STMF_SUCCESS);
- atomic_add_32(&ilu->ilu_ref_cnt, 1);
+ atomic_inc_32(&ilu->ilu_ref_cnt);
/*
* do not set lun inventory flag for standby port
* as this would be handled from peer
*/
if (ilport->ilport_standby == 0) {
@@ -455,11 +455,11 @@
ilu = (stmf_i_lu_t *)lu->lu_stmf_private;
ret = stmf_remove_ent_from_map(sm, lu_nbr);
ASSERT(ret == STMF_SUCCESS);
- atomic_add_32(&ilu->ilu_ref_cnt, -1);
+ atomic_dec_32(&ilu->ilu_ref_cnt);
iss->iss_flags |= ISS_LUN_INVENTORY_CHANGED;
if (lun_map_ent->ent_itl_datap) {
stmf_do_itl_dereg(lu, lun_map_ent->ent_itl_datap,
STMF_ITL_REASON_USER_REQUEST);
}
@@ -682,11 +682,11 @@
idlist->idl_head = idlist->idl_tail = id;
} else {
idlist->idl_tail->id_next = id;
idlist->idl_tail = id;
}
- atomic_add_32(&idlist->id_count, 1);
+ atomic_inc_32(&idlist->id_count);
}
void
stmf_remove_id(stmf_id_list_t *idlist, stmf_id_data_t *id)
{
@@ -699,11 +699,11 @@
if (id->id_prev) {
id->id_prev->id_next = id->id_next;
} else {
idlist->idl_head = id->id_next;
}
- atomic_add_32(&idlist->id_count, -1);
+ atomic_dec_32(&idlist->id_count);
}
/*
* The refcnts of objects in a view entry are updated when then entry