ccb = container_of0(cb, struct lut_last_committed_callback, llcc_cb);
- LASSERT(ccb->llcc_exp->exp_obd == ccb->llcc_lut->lut_obd);
+ LASSERT(ccb->llcc_lut != NULL);
+ LASSERT(ccb->llcc_exp->exp_obd == ccb->llcc_lut->lut_obd);
cfs_spin_lock(&ccb->llcc_lut->lut_translock);
if (ccb->llcc_transno > ccb->llcc_lut->lut_obd->obd_last_committed)
int lut_last_commit_cb_add(struct thandle *th, struct lu_target *lut,
struct obd_export *exp, __u64 transno)
{
- struct lut_last_committed_callback *ccb;
- int rc;
+ struct lut_last_committed_callback *ccb;
+ struct dt_txn_commit_cb *dcb;
+ int rc;
- OBD_ALLOC_PTR(ccb);
- if (ccb == NULL)
- return -ENOMEM;
+ OBD_ALLOC_PTR(ccb);
+ if (ccb == NULL)
+ return -ENOMEM;
- ccb->llcc_cb.dcb_func = lut_cb_last_committed;
- CFS_INIT_LIST_HEAD(&ccb->llcc_cb.dcb_linkage);
- ccb->llcc_lut = lut;
- ccb->llcc_exp = class_export_cb_get(exp);
- ccb->llcc_transno = transno;
+ ccb->llcc_lut = lut;
+ ccb->llcc_exp = class_export_cb_get(exp);
+ ccb->llcc_transno = transno;
- rc = dt_trans_cb_add(th, &ccb->llcc_cb);
- if (rc) {
- class_export_cb_put(exp);
- OBD_FREE_PTR(ccb);
- }
- return rc;
+ dcb = &ccb->llcc_cb;
+ dcb->dcb_func = lut_cb_last_committed;
+ CFS_INIT_LIST_HEAD(&dcb->dcb_linkage);
+ strncpy(dcb->dcb_name, "lut_cb_last_committed", MAX_COMMIT_CB_STR_LEN);
+ dcb->dcb_name[MAX_COMMIT_CB_STR_LEN - 1] = '\0';
+
+ rc = dt_trans_cb_add(th, dcb);
+ if (rc) {
+ class_export_cb_put(exp);
+ OBD_FREE_PTR(ccb);
+ }
+ return rc;
}
EXPORT_SYMBOL(lut_last_commit_cb_add);
int lut_new_client_cb_add(struct thandle *th, struct obd_export *exp)
{
- struct lut_new_client_callback *ccb;
- int rc;
+ struct lut_new_client_callback *ccb;
+ struct dt_txn_commit_cb *dcb;
+ int rc;
- OBD_ALLOC_PTR(ccb);
- if (ccb == NULL)
- return -ENOMEM;
+ OBD_ALLOC_PTR(ccb);
+ if (ccb == NULL)
+ return -ENOMEM;
- ccb->lncc_cb.dcb_func = lut_cb_new_client;
- CFS_INIT_LIST_HEAD(&ccb->lncc_cb.dcb_linkage);
- ccb->lncc_exp = class_export_cb_get(exp);
+ ccb->lncc_exp = class_export_cb_get(exp);
- rc = dt_trans_cb_add(th, &ccb->lncc_cb);
- if (rc) {
- class_export_cb_put(exp);
- OBD_FREE_PTR(ccb);
- }
- return rc;
+ dcb = &ccb->lncc_cb;
+ dcb->dcb_func = lut_cb_new_client;
+ CFS_INIT_LIST_HEAD(&dcb->dcb_linkage);
+ strncpy(dcb->dcb_name, "lut_cb_new_client", MAX_COMMIT_CB_STR_LEN);
+ dcb->dcb_name[MAX_COMMIT_CB_STR_LEN - 1] = '\0';
+
+ rc = dt_trans_cb_add(th, dcb);
+ if (rc) {
+ class_export_cb_put(exp);
+ OBD_FREE_PTR(ccb);
+ }
+ return rc;
}
/**