Cross Reference: /illumos-gate/usr/src/cmd/sendmail/db/txn/txn.c

Lines Matching refs:tmgrp
122 	DB_TXNMGR *tmgrp;
140 	if ((ret = __os_calloc(1, sizeof(DB_TXNMGR), &tmgrp)) != 0)
144 	tmgrp->mutexp = NULL;
145 	tmgrp->dbenv = dbenv;
146 	tmgrp->recover =
148 	tmgrp->flags = LF_ISSET(DB_TXN_NOSYNC | DB_THREAD);
149 	TAILQ_INIT(&tmgrp->txn_chain);
152 	tmgrp->reginfo.dbenv = dbenv;
153 	tmgrp->reginfo.appname = DB_APP_NONE;
155 		tmgrp->reginfo.path = NULL;
157 		if ((ret = __os_strdup(path, &tmgrp->reginfo.path)) != 0)
159 	tmgrp->reginfo.file = DEFAULT_TXN_FILE;
160 	tmgrp->reginfo.mode = mode;
161 	tmgrp->reginfo.size = TXN_REGION_SIZE(maxtxns);
162 	tmgrp->reginfo.dbflags = flags;
163 	tmgrp->reginfo.addr = NULL;
164 	tmgrp->reginfo.fd = -1;
165 	tmgrp->reginfo.flags = dbenv->tx_max == 0 ? REGION_SIZEDEF : 0;
166 	if ((ret = __db_rattach(&tmgrp->reginfo)) != 0)
170 	tmgrp->region = tmgrp->reginfo.addr;
171 	tmgrp->mem = &tmgrp->region[1];
173 	if (F_ISSET(&tmgrp->reginfo, REGION_CREATED)) {
174 		tmgrp->region->maxtxns = maxtxns;
175 		if ((ret = __txn_init(tmgrp->region)) != 0)
178 	} else if (tmgrp->region->magic != DB_TXNMAGIC) {
186 		if ((ret = __db_shalloc(tmgrp->mem, sizeof(db_mutex_t),
187 		    MUTEX_ALIGNMENT, &tmgrp->mutexp)) == 0)
193 			__db_mutex_init(tmgrp->mutexp, 0);
198 	UNLOCK_TXNREGION(tmgrp);
199 	*mgrpp = tmgrp;
202 err:	if (tmgrp->reginfo.addr != NULL) {
203 		if (tmgrp->mutexp != NULL)
204 			__db_shalloc_free(tmgrp->mem, tmgrp->mutexp);
206 		UNLOCK_TXNREGION(tmgrp);
207 		(void)__db_rdetach(&tmgrp->reginfo);
208 		if (F_ISSET(&tmgrp->reginfo, REGION_CREATED))
212 	if (tmgrp->reginfo.path != NULL)
213 		__os_freestr(tmgrp->reginfo.path);
214 	__os_free(tmgrp, sizeof(*tmgrp));
243 txn_begin(tmgrp, parent, txnpp)
244 	DB_TXNMGR *tmgrp;
250 	TXN_PANIC_CHECK(tmgrp);
257 	txn->mgrp = tmgrp;
508 txn_close(tmgrp)
509 	DB_TXNMGR *tmgrp;
514 	TXN_PANIC_CHECK(tmgrp);
524 	    TAILQ_FIRST(&tmgrp->txn_chain)) != TAILQ_END(&tmgrp->txn_chain))
531 	if (tmgrp->dbenv->lg_info &&
532 	    (t_ret = log_flush(tmgrp->dbenv->lg_info, NULL)) != 0 && ret == 0)
535 	if (tmgrp->mutexp != NULL) {
536 		LOCK_TXNREGION(tmgrp);
537 		__db_shalloc_free(tmgrp->mem, tmgrp->mutexp);
538 		UNLOCK_TXNREGION(tmgrp);
541 	if ((t_ret = __db_rdetach(&tmgrp->reginfo)) != 0 && ret == 0)
544 	if (tmgrp->reginfo.path != NULL)
545 		__os_freestr(tmgrp->reginfo.path);
546 	__os_free(tmgrp, sizeof(*tmgrp));