hash_auto.c
上传用户:romrleung
上传日期:2022-05-23
资源大小:18897k
文件大小:67k
- /* Do not edit: automatically built by gen_rec.awk. */
- #include "db_config.h"
- #ifndef NO_SYSTEM_INCLUDES
- #include <sys/types.h>
- #include <ctype.h>
- #include <string.h>
- #endif
- #include "db_int.h"
- #include "dbinc/crypto.h"
- #include "dbinc/db_page.h"
- #include "dbinc/db_dispatch.h"
- #include "dbinc/db_am.h"
- #include "dbinc/hash.h"
- #include "dbinc/rep.h"
- #include "dbinc/log.h"
- #include "dbinc/txn.h"
- /*
- * PUBLIC: int __ham_insdel_log __P((DB *, DB_TXN *, DB_LSN *,
- * PUBLIC: u_int32_t, u_int32_t, db_pgno_t, u_int32_t, DB_LSN *,
- * PUBLIC: const DBT *, const DBT *));
- */
- int
- __ham_insdel_log(dbp, txnid, ret_lsnp, flags,
- opcode, pgno, ndx, pagelsn, key,
- data)
- DB *dbp;
- DB_TXN *txnid;
- DB_LSN *ret_lsnp;
- u_int32_t flags;
- u_int32_t opcode;
- db_pgno_t pgno;
- u_int32_t ndx;
- DB_LSN * pagelsn;
- const DBT *key;
- const DBT *data;
- {
- DBT logrec;
- DB_ENV *dbenv;
- DB_LSN *lsnp, null_lsn;
- u_int32_t zero;
- u_int32_t uinttmp;
- u_int32_t npad, rectype, txn_num;
- int ret;
- u_int8_t *bp;
- dbenv = dbp->dbenv;
- rectype = DB___ham_insdel;
- npad = 0;
- if (txnid == NULL) {
- txn_num = 0;
- null_lsn.file = 0;
- null_lsn.offset = 0;
- lsnp = &null_lsn;
- } else {
- if (TAILQ_FIRST(&txnid->kids) != NULL &&
- (ret = __txn_activekids(dbenv, rectype, txnid)) != 0)
- return (ret);
- txn_num = txnid->txnid;
- lsnp = &txnid->last_lsn;
- }
- logrec.size = sizeof(rectype) + sizeof(txn_num) + sizeof(DB_LSN)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(*pagelsn)
- + sizeof(u_int32_t) + (key == NULL ? 0 : key->size)
- + sizeof(u_int32_t) + (data == NULL ? 0 : data->size);
- if (CRYPTO_ON(dbenv)) {
- npad =
- ((DB_CIPHER *)dbenv->crypto_handle)->adj_size(logrec.size);
- logrec.size += npad;
- }
- if ((ret = __os_malloc(dbenv,
- logrec.size, &logrec.data)) != 0)
- return (ret);
- if (npad > 0)
- memset((u_int8_t *)logrec.data + logrec.size - npad, 0, npad);
- bp = logrec.data;
- memcpy(bp, &rectype, sizeof(rectype));
- bp += sizeof(rectype);
- memcpy(bp, &txn_num, sizeof(txn_num));
- bp += sizeof(txn_num);
- memcpy(bp, lsnp, sizeof(DB_LSN));
- bp += sizeof(DB_LSN);
- uinttmp = (u_int32_t)opcode;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- DB_ASSERT(dbp->log_filename != NULL);
- if (dbp->log_filename->id == DB_LOGFILEID_INVALID &&
- (ret = __dbreg_lazy_id(dbp)) != 0)
- return (ret);
- uinttmp = (u_int32_t)dbp->log_filename->id;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)pgno;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)ndx;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- if (pagelsn != NULL)
- memcpy(bp, pagelsn, sizeof(*pagelsn));
- else
- memset(bp, 0, sizeof(*pagelsn));
- bp += sizeof(*pagelsn);
- if (key == NULL) {
- zero = 0;
- memcpy(bp, &zero, sizeof(u_int32_t));
- bp += sizeof(u_int32_t);
- } else {
- memcpy(bp, &key->size, sizeof(key->size));
- bp += sizeof(key->size);
- memcpy(bp, key->data, key->size);
- bp += key->size;
- }
- if (data == NULL) {
- zero = 0;
- memcpy(bp, &zero, sizeof(u_int32_t));
- bp += sizeof(u_int32_t);
- } else {
- memcpy(bp, &data->size, sizeof(data->size));
- bp += sizeof(data->size);
- memcpy(bp, data->data, data->size);
- bp += data->size;
- }
- DB_ASSERT((u_int32_t)(bp - (u_int8_t *)logrec.data) <= logrec.size);
- ret = dbenv->log_put(dbenv,
- ret_lsnp, (DBT *)&logrec, flags | DB_NOCOPY);
- if (txnid != NULL && ret == 0)
- txnid->last_lsn = *ret_lsnp;
- #ifdef LOG_DIAGNOSTIC
- if (ret != 0)
- (void)__ham_insdel_print(dbenv,
- (DBT *)&logrec, ret_lsnp, NULL, NULL);
- #endif
- __os_free(dbenv, logrec.data);
- return (ret);
- }
- /*
- * PUBLIC: int __ham_insdel_getpgnos __P((DB_ENV *, DBT *, DB_LSN *,
- * PUBLIC: db_recops, void *));
- */
- int
- __ham_insdel_getpgnos(dbenv, rec, lsnp, notused1, summary)
- DB_ENV *dbenv;
- DBT *rec;
- DB_LSN *lsnp;
- db_recops notused1;
- void *summary;
- {
- DB *dbp;
- TXN_RECS *t;
- __ham_insdel_args *argp;
- u_int32_t ret;
- COMPQUIET(notused1, DB_TXN_ABORT);
- argp = NULL;
- t = (TXN_RECS *)summary;
- if ((ret = __ham_insdel_read(dbenv, rec->data, &argp)) != 0)
- return (ret);
- if ((ret = __dbreg_id_to_db(dbenv,
- argp->txnid, &dbp, argp->fileid, 0)) != 0)
- goto err;
- if ((ret = __rep_check_alloc(dbenv, t, 1)) != 0)
- goto err;
- t->array[t->npages].flags = 0;
- t->array[t->npages].fid = argp->fileid;
- t->array[t->npages].lsn = *lsnp;
- t->array[t->npages].pgdesc.pgno = argp->pgno;
- t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
- memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
- DB_FILE_ID_LEN);
- t->npages++;
- err: if (argp != NULL)
- __os_free(dbenv, argp);
- return (ret);
- }
- /*
- * PUBLIC: int __ham_insdel_print __P((DB_ENV *, DBT *, DB_LSN *,
- * PUBLIC: db_recops, void *));
- */
- int
- __ham_insdel_print(dbenv, dbtp, lsnp, notused2, notused3)
- DB_ENV *dbenv;
- DBT *dbtp;
- DB_LSN *lsnp;
- db_recops notused2;
- void *notused3;
- {
- __ham_insdel_args *argp;
- u_int32_t i;
- int ch;
- int ret;
- notused2 = DB_TXN_ABORT;
- notused3 = NULL;
- if ((ret = __ham_insdel_read(dbenv, dbtp->data, &argp)) != 0)
- return (ret);
- (void)printf(
- "[%lu][%lu]__ham_insdel: rec: %lu txnid %lx prevlsn [%lu][%lu]n",
- (u_long)lsnp->file,
- (u_long)lsnp->offset,
- (u_long)argp->type,
- (u_long)argp->txnid->txnid,
- (u_long)argp->prev_lsn.file,
- (u_long)argp->prev_lsn.offset);
- (void)printf("topcode: %lun", (u_long)argp->opcode);
- (void)printf("tfileid: %ldn", (long)argp->fileid);
- (void)printf("tpgno: %lun", (u_long)argp->pgno);
- (void)printf("tndx: %lun", (u_long)argp->ndx);
- (void)printf("tpagelsn: [%lu][%lu]n",
- (u_long)argp->pagelsn.file, (u_long)argp->pagelsn.offset);
- (void)printf("tkey: ");
- for (i = 0; i < argp->key.size; i++) {
- ch = ((u_int8_t *)argp->key.data)[i];
- printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
- }
- (void)printf("n");
- (void)printf("tdata: ");
- for (i = 0; i < argp->data.size; i++) {
- ch = ((u_int8_t *)argp->data.data)[i];
- printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
- }
- (void)printf("n");
- (void)printf("n");
- __os_free(dbenv, argp);
- return (0);
- }
- /*
- * PUBLIC: int __ham_insdel_read __P((DB_ENV *, void *, __ham_insdel_args **));
- */
- int
- __ham_insdel_read(dbenv, recbuf, argpp)
- DB_ENV *dbenv;
- void *recbuf;
- __ham_insdel_args **argpp;
- {
- __ham_insdel_args *argp;
- u_int32_t uinttmp;
- u_int8_t *bp;
- int ret;
- if ((ret = __os_malloc(dbenv,
- sizeof(__ham_insdel_args) + sizeof(DB_TXN), &argp)) != 0)
- return (ret);
- argp->txnid = (DB_TXN *)&argp[1];
- bp = recbuf;
- memcpy(&argp->type, bp, sizeof(argp->type));
- bp += sizeof(argp->type);
- memcpy(&argp->txnid->txnid, bp, sizeof(argp->txnid->txnid));
- bp += sizeof(argp->txnid->txnid);
- memcpy(&argp->prev_lsn, bp, sizeof(DB_LSN));
- bp += sizeof(DB_LSN);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->opcode = (u_int32_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->fileid = (int32_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->pgno = (db_pgno_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->ndx = (u_int32_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&argp->pagelsn, bp, sizeof(argp->pagelsn));
- bp += sizeof(argp->pagelsn);
- memset(&argp->key, 0, sizeof(argp->key));
- memcpy(&argp->key.size, bp, sizeof(u_int32_t));
- bp += sizeof(u_int32_t);
- argp->key.data = bp;
- bp += argp->key.size;
- memset(&argp->data, 0, sizeof(argp->data));
- memcpy(&argp->data.size, bp, sizeof(u_int32_t));
- bp += sizeof(u_int32_t);
- argp->data.data = bp;
- bp += argp->data.size;
- *argpp = argp;
- return (0);
- }
- /*
- * PUBLIC: int __ham_newpage_log __P((DB *, DB_TXN *, DB_LSN *,
- * PUBLIC: u_int32_t, u_int32_t, db_pgno_t, DB_LSN *, db_pgno_t, DB_LSN *,
- * PUBLIC: db_pgno_t, DB_LSN *));
- */
- int
- __ham_newpage_log(dbp, txnid, ret_lsnp, flags,
- opcode, prev_pgno, prevlsn, new_pgno, pagelsn,
- next_pgno, nextlsn)
- DB *dbp;
- DB_TXN *txnid;
- DB_LSN *ret_lsnp;
- u_int32_t flags;
- u_int32_t opcode;
- db_pgno_t prev_pgno;
- DB_LSN * prevlsn;
- db_pgno_t new_pgno;
- DB_LSN * pagelsn;
- db_pgno_t next_pgno;
- DB_LSN * nextlsn;
- {
- DBT logrec;
- DB_ENV *dbenv;
- DB_LSN *lsnp, null_lsn;
- u_int32_t uinttmp;
- u_int32_t npad, rectype, txn_num;
- int ret;
- u_int8_t *bp;
- dbenv = dbp->dbenv;
- rectype = DB___ham_newpage;
- npad = 0;
- if (txnid == NULL) {
- txn_num = 0;
- null_lsn.file = 0;
- null_lsn.offset = 0;
- lsnp = &null_lsn;
- } else {
- if (TAILQ_FIRST(&txnid->kids) != NULL &&
- (ret = __txn_activekids(dbenv, rectype, txnid)) != 0)
- return (ret);
- txn_num = txnid->txnid;
- lsnp = &txnid->last_lsn;
- }
- logrec.size = sizeof(rectype) + sizeof(txn_num) + sizeof(DB_LSN)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(*prevlsn)
- + sizeof(u_int32_t)
- + sizeof(*pagelsn)
- + sizeof(u_int32_t)
- + sizeof(*nextlsn);
- if (CRYPTO_ON(dbenv)) {
- npad =
- ((DB_CIPHER *)dbenv->crypto_handle)->adj_size(logrec.size);
- logrec.size += npad;
- }
- if ((ret = __os_malloc(dbenv,
- logrec.size, &logrec.data)) != 0)
- return (ret);
- if (npad > 0)
- memset((u_int8_t *)logrec.data + logrec.size - npad, 0, npad);
- bp = logrec.data;
- memcpy(bp, &rectype, sizeof(rectype));
- bp += sizeof(rectype);
- memcpy(bp, &txn_num, sizeof(txn_num));
- bp += sizeof(txn_num);
- memcpy(bp, lsnp, sizeof(DB_LSN));
- bp += sizeof(DB_LSN);
- uinttmp = (u_int32_t)opcode;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- DB_ASSERT(dbp->log_filename != NULL);
- if (dbp->log_filename->id == DB_LOGFILEID_INVALID &&
- (ret = __dbreg_lazy_id(dbp)) != 0)
- return (ret);
- uinttmp = (u_int32_t)dbp->log_filename->id;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)prev_pgno;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- if (prevlsn != NULL)
- memcpy(bp, prevlsn, sizeof(*prevlsn));
- else
- memset(bp, 0, sizeof(*prevlsn));
- bp += sizeof(*prevlsn);
- uinttmp = (u_int32_t)new_pgno;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- if (pagelsn != NULL)
- memcpy(bp, pagelsn, sizeof(*pagelsn));
- else
- memset(bp, 0, sizeof(*pagelsn));
- bp += sizeof(*pagelsn);
- uinttmp = (u_int32_t)next_pgno;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- if (nextlsn != NULL)
- memcpy(bp, nextlsn, sizeof(*nextlsn));
- else
- memset(bp, 0, sizeof(*nextlsn));
- bp += sizeof(*nextlsn);
- DB_ASSERT((u_int32_t)(bp - (u_int8_t *)logrec.data) <= logrec.size);
- ret = dbenv->log_put(dbenv,
- ret_lsnp, (DBT *)&logrec, flags | DB_NOCOPY);
- if (txnid != NULL && ret == 0)
- txnid->last_lsn = *ret_lsnp;
- #ifdef LOG_DIAGNOSTIC
- if (ret != 0)
- (void)__ham_newpage_print(dbenv,
- (DBT *)&logrec, ret_lsnp, NULL, NULL);
- #endif
- __os_free(dbenv, logrec.data);
- return (ret);
- }
- /*
- * PUBLIC: int __ham_newpage_getpgnos __P((DB_ENV *, DBT *, DB_LSN *,
- * PUBLIC: db_recops, void *));
- */
- int
- __ham_newpage_getpgnos(dbenv, rec, lsnp, notused1, summary)
- DB_ENV *dbenv;
- DBT *rec;
- DB_LSN *lsnp;
- db_recops notused1;
- void *summary;
- {
- DB *dbp;
- TXN_RECS *t;
- __ham_newpage_args *argp;
- u_int32_t ret;
- COMPQUIET(notused1, DB_TXN_ABORT);
- argp = NULL;
- t = (TXN_RECS *)summary;
- if ((ret = __ham_newpage_read(dbenv, rec->data, &argp)) != 0)
- return (ret);
- if ((ret = __dbreg_id_to_db(dbenv,
- argp->txnid, &dbp, argp->fileid, 0)) != 0)
- goto err;
- if ((ret = __rep_check_alloc(dbenv, t, 3)) != 0)
- goto err;
- if (argp->prev_pgno != PGNO_INVALID) {
- t->array[t->npages].flags = 0;
- t->array[t->npages].fid = argp->fileid;
- t->array[t->npages].lsn = *lsnp;
- t->array[t->npages].pgdesc.pgno = argp->prev_pgno;
- t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
- memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
- DB_FILE_ID_LEN);
- t->npages++;
- }
- if (argp->new_pgno != PGNO_INVALID) {
- t->array[t->npages].flags = 0;
- t->array[t->npages].fid = argp->fileid;
- t->array[t->npages].lsn = *lsnp;
- t->array[t->npages].pgdesc.pgno = argp->new_pgno;
- t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
- memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
- DB_FILE_ID_LEN);
- t->npages++;
- }
- if (argp->next_pgno != PGNO_INVALID) {
- t->array[t->npages].flags = 0;
- t->array[t->npages].fid = argp->fileid;
- t->array[t->npages].lsn = *lsnp;
- t->array[t->npages].pgdesc.pgno = argp->next_pgno;
- t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
- memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
- DB_FILE_ID_LEN);
- t->npages++;
- }
- err: if (argp != NULL)
- __os_free(dbenv, argp);
- return (ret);
- }
- /*
- * PUBLIC: int __ham_newpage_print __P((DB_ENV *, DBT *, DB_LSN *,
- * PUBLIC: db_recops, void *));
- */
- int
- __ham_newpage_print(dbenv, dbtp, lsnp, notused2, notused3)
- DB_ENV *dbenv;
- DBT *dbtp;
- DB_LSN *lsnp;
- db_recops notused2;
- void *notused3;
- {
- __ham_newpage_args *argp;
- int ret;
- notused2 = DB_TXN_ABORT;
- notused3 = NULL;
- if ((ret = __ham_newpage_read(dbenv, dbtp->data, &argp)) != 0)
- return (ret);
- (void)printf(
- "[%lu][%lu]__ham_newpage: rec: %lu txnid %lx prevlsn [%lu][%lu]n",
- (u_long)lsnp->file,
- (u_long)lsnp->offset,
- (u_long)argp->type,
- (u_long)argp->txnid->txnid,
- (u_long)argp->prev_lsn.file,
- (u_long)argp->prev_lsn.offset);
- (void)printf("topcode: %lun", (u_long)argp->opcode);
- (void)printf("tfileid: %ldn", (long)argp->fileid);
- (void)printf("tprev_pgno: %lun", (u_long)argp->prev_pgno);
- (void)printf("tprevlsn: [%lu][%lu]n",
- (u_long)argp->prevlsn.file, (u_long)argp->prevlsn.offset);
- (void)printf("tnew_pgno: %lun", (u_long)argp->new_pgno);
- (void)printf("tpagelsn: [%lu][%lu]n",
- (u_long)argp->pagelsn.file, (u_long)argp->pagelsn.offset);
- (void)printf("tnext_pgno: %lun", (u_long)argp->next_pgno);
- (void)printf("tnextlsn: [%lu][%lu]n",
- (u_long)argp->nextlsn.file, (u_long)argp->nextlsn.offset);
- (void)printf("n");
- __os_free(dbenv, argp);
- return (0);
- }
- /*
- * PUBLIC: int __ham_newpage_read __P((DB_ENV *, void *,
- * PUBLIC: __ham_newpage_args **));
- */
- int
- __ham_newpage_read(dbenv, recbuf, argpp)
- DB_ENV *dbenv;
- void *recbuf;
- __ham_newpage_args **argpp;
- {
- __ham_newpage_args *argp;
- u_int32_t uinttmp;
- u_int8_t *bp;
- int ret;
- if ((ret = __os_malloc(dbenv,
- sizeof(__ham_newpage_args) + sizeof(DB_TXN), &argp)) != 0)
- return (ret);
- argp->txnid = (DB_TXN *)&argp[1];
- bp = recbuf;
- memcpy(&argp->type, bp, sizeof(argp->type));
- bp += sizeof(argp->type);
- memcpy(&argp->txnid->txnid, bp, sizeof(argp->txnid->txnid));
- bp += sizeof(argp->txnid->txnid);
- memcpy(&argp->prev_lsn, bp, sizeof(DB_LSN));
- bp += sizeof(DB_LSN);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->opcode = (u_int32_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->fileid = (int32_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->prev_pgno = (db_pgno_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&argp->prevlsn, bp, sizeof(argp->prevlsn));
- bp += sizeof(argp->prevlsn);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->new_pgno = (db_pgno_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&argp->pagelsn, bp, sizeof(argp->pagelsn));
- bp += sizeof(argp->pagelsn);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->next_pgno = (db_pgno_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&argp->nextlsn, bp, sizeof(argp->nextlsn));
- bp += sizeof(argp->nextlsn);
- *argpp = argp;
- return (0);
- }
- /*
- * PUBLIC: int __ham_splitdata_log __P((DB *, DB_TXN *, DB_LSN *,
- * PUBLIC: u_int32_t, u_int32_t, db_pgno_t, const DBT *, DB_LSN *));
- */
- int
- __ham_splitdata_log(dbp, txnid, ret_lsnp, flags, opcode, pgno, pageimage, pagelsn)
- DB *dbp;
- DB_TXN *txnid;
- DB_LSN *ret_lsnp;
- u_int32_t flags;
- u_int32_t opcode;
- db_pgno_t pgno;
- const DBT *pageimage;
- DB_LSN * pagelsn;
- {
- DBT logrec;
- DB_ENV *dbenv;
- DB_LSN *lsnp, null_lsn;
- u_int32_t zero;
- u_int32_t uinttmp;
- u_int32_t npad, rectype, txn_num;
- int ret;
- u_int8_t *bp;
- dbenv = dbp->dbenv;
- rectype = DB___ham_splitdata;
- npad = 0;
- if (txnid == NULL) {
- txn_num = 0;
- null_lsn.file = 0;
- null_lsn.offset = 0;
- lsnp = &null_lsn;
- } else {
- if (TAILQ_FIRST(&txnid->kids) != NULL &&
- (ret = __txn_activekids(dbenv, rectype, txnid)) != 0)
- return (ret);
- txn_num = txnid->txnid;
- lsnp = &txnid->last_lsn;
- }
- logrec.size = sizeof(rectype) + sizeof(txn_num) + sizeof(DB_LSN)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t) + (pageimage == NULL ? 0 : pageimage->size)
- + sizeof(*pagelsn);
- if (CRYPTO_ON(dbenv)) {
- npad =
- ((DB_CIPHER *)dbenv->crypto_handle)->adj_size(logrec.size);
- logrec.size += npad;
- }
- if ((ret = __os_malloc(dbenv,
- logrec.size, &logrec.data)) != 0)
- return (ret);
- if (npad > 0)
- memset((u_int8_t *)logrec.data + logrec.size - npad, 0, npad);
- bp = logrec.data;
- memcpy(bp, &rectype, sizeof(rectype));
- bp += sizeof(rectype);
- memcpy(bp, &txn_num, sizeof(txn_num));
- bp += sizeof(txn_num);
- memcpy(bp, lsnp, sizeof(DB_LSN));
- bp += sizeof(DB_LSN);
- DB_ASSERT(dbp->log_filename != NULL);
- if (dbp->log_filename->id == DB_LOGFILEID_INVALID &&
- (ret = __dbreg_lazy_id(dbp)) != 0)
- return (ret);
- uinttmp = (u_int32_t)dbp->log_filename->id;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)opcode;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)pgno;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- if (pageimage == NULL) {
- zero = 0;
- memcpy(bp, &zero, sizeof(u_int32_t));
- bp += sizeof(u_int32_t);
- } else {
- memcpy(bp, &pageimage->size, sizeof(pageimage->size));
- bp += sizeof(pageimage->size);
- memcpy(bp, pageimage->data, pageimage->size);
- bp += pageimage->size;
- }
- if (pagelsn != NULL)
- memcpy(bp, pagelsn, sizeof(*pagelsn));
- else
- memset(bp, 0, sizeof(*pagelsn));
- bp += sizeof(*pagelsn);
- DB_ASSERT((u_int32_t)(bp - (u_int8_t *)logrec.data) <= logrec.size);
- ret = dbenv->log_put(dbenv,
- ret_lsnp, (DBT *)&logrec, flags | DB_NOCOPY);
- if (txnid != NULL && ret == 0)
- txnid->last_lsn = *ret_lsnp;
- #ifdef LOG_DIAGNOSTIC
- if (ret != 0)
- (void)__ham_splitdata_print(dbenv,
- (DBT *)&logrec, ret_lsnp, NULL, NULL);
- #endif
- __os_free(dbenv, logrec.data);
- return (ret);
- }
- /*
- * PUBLIC: int __ham_splitdata_getpgnos __P((DB_ENV *, DBT *,
- * PUBLIC: DB_LSN *, db_recops, void *));
- */
- int
- __ham_splitdata_getpgnos(dbenv, rec, lsnp, notused1, summary)
- DB_ENV *dbenv;
- DBT *rec;
- DB_LSN *lsnp;
- db_recops notused1;
- void *summary;
- {
- DB *dbp;
- TXN_RECS *t;
- __ham_splitdata_args *argp;
- u_int32_t ret;
- COMPQUIET(notused1, DB_TXN_ABORT);
- argp = NULL;
- t = (TXN_RECS *)summary;
- if ((ret = __ham_splitdata_read(dbenv, rec->data, &argp)) != 0)
- return (ret);
- if ((ret = __dbreg_id_to_db(dbenv,
- argp->txnid, &dbp, argp->fileid, 0)) != 0)
- goto err;
- if ((ret = __rep_check_alloc(dbenv, t, 1)) != 0)
- goto err;
- t->array[t->npages].flags = 0;
- t->array[t->npages].fid = argp->fileid;
- t->array[t->npages].lsn = *lsnp;
- t->array[t->npages].pgdesc.pgno = argp->pgno;
- t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
- memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
- DB_FILE_ID_LEN);
- t->npages++;
- err: if (argp != NULL)
- __os_free(dbenv, argp);
- return (ret);
- }
- /*
- * PUBLIC: int __ham_splitdata_print __P((DB_ENV *, DBT *, DB_LSN *,
- * PUBLIC: db_recops, void *));
- */
- int
- __ham_splitdata_print(dbenv, dbtp, lsnp, notused2, notused3)
- DB_ENV *dbenv;
- DBT *dbtp;
- DB_LSN *lsnp;
- db_recops notused2;
- void *notused3;
- {
- __ham_splitdata_args *argp;
- u_int32_t i;
- int ch;
- int ret;
- notused2 = DB_TXN_ABORT;
- notused3 = NULL;
- if ((ret = __ham_splitdata_read(dbenv, dbtp->data, &argp)) != 0)
- return (ret);
- (void)printf(
- "[%lu][%lu]__ham_splitdata: rec: %lu txnid %lx prevlsn [%lu][%lu]n",
- (u_long)lsnp->file,
- (u_long)lsnp->offset,
- (u_long)argp->type,
- (u_long)argp->txnid->txnid,
- (u_long)argp->prev_lsn.file,
- (u_long)argp->prev_lsn.offset);
- (void)printf("tfileid: %ldn", (long)argp->fileid);
- (void)printf("topcode: %lun", (u_long)argp->opcode);
- (void)printf("tpgno: %lun", (u_long)argp->pgno);
- (void)printf("tpageimage: ");
- for (i = 0; i < argp->pageimage.size; i++) {
- ch = ((u_int8_t *)argp->pageimage.data)[i];
- printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
- }
- (void)printf("n");
- (void)printf("tpagelsn: [%lu][%lu]n",
- (u_long)argp->pagelsn.file, (u_long)argp->pagelsn.offset);
- (void)printf("n");
- __os_free(dbenv, argp);
- return (0);
- }
- /*
- * PUBLIC: int __ham_splitdata_read __P((DB_ENV *, void *,
- * PUBLIC: __ham_splitdata_args **));
- */
- int
- __ham_splitdata_read(dbenv, recbuf, argpp)
- DB_ENV *dbenv;
- void *recbuf;
- __ham_splitdata_args **argpp;
- {
- __ham_splitdata_args *argp;
- u_int32_t uinttmp;
- u_int8_t *bp;
- int ret;
- if ((ret = __os_malloc(dbenv,
- sizeof(__ham_splitdata_args) + sizeof(DB_TXN), &argp)) != 0)
- return (ret);
- argp->txnid = (DB_TXN *)&argp[1];
- bp = recbuf;
- memcpy(&argp->type, bp, sizeof(argp->type));
- bp += sizeof(argp->type);
- memcpy(&argp->txnid->txnid, bp, sizeof(argp->txnid->txnid));
- bp += sizeof(argp->txnid->txnid);
- memcpy(&argp->prev_lsn, bp, sizeof(DB_LSN));
- bp += sizeof(DB_LSN);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->fileid = (int32_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->opcode = (u_int32_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->pgno = (db_pgno_t)uinttmp;
- bp += sizeof(uinttmp);
- memset(&argp->pageimage, 0, sizeof(argp->pageimage));
- memcpy(&argp->pageimage.size, bp, sizeof(u_int32_t));
- bp += sizeof(u_int32_t);
- argp->pageimage.data = bp;
- bp += argp->pageimage.size;
- memcpy(&argp->pagelsn, bp, sizeof(argp->pagelsn));
- bp += sizeof(argp->pagelsn);
- *argpp = argp;
- return (0);
- }
- /*
- * PUBLIC: int __ham_replace_log __P((DB *, DB_TXN *, DB_LSN *,
- * PUBLIC: u_int32_t, db_pgno_t, u_int32_t, DB_LSN *, int32_t, const DBT *,
- * PUBLIC: const DBT *, u_int32_t));
- */
- int
- __ham_replace_log(dbp, txnid, ret_lsnp, flags, pgno, ndx, pagelsn, off, olditem,
- newitem, makedup)
- DB *dbp;
- DB_TXN *txnid;
- DB_LSN *ret_lsnp;
- u_int32_t flags;
- db_pgno_t pgno;
- u_int32_t ndx;
- DB_LSN * pagelsn;
- int32_t off;
- const DBT *olditem;
- const DBT *newitem;
- u_int32_t makedup;
- {
- DBT logrec;
- DB_ENV *dbenv;
- DB_LSN *lsnp, null_lsn;
- u_int32_t zero;
- u_int32_t uinttmp;
- u_int32_t npad, rectype, txn_num;
- int ret;
- u_int8_t *bp;
- dbenv = dbp->dbenv;
- rectype = DB___ham_replace;
- npad = 0;
- if (txnid == NULL) {
- txn_num = 0;
- null_lsn.file = 0;
- null_lsn.offset = 0;
- lsnp = &null_lsn;
- } else {
- if (TAILQ_FIRST(&txnid->kids) != NULL &&
- (ret = __txn_activekids(dbenv, rectype, txnid)) != 0)
- return (ret);
- txn_num = txnid->txnid;
- lsnp = &txnid->last_lsn;
- }
- logrec.size = sizeof(rectype) + sizeof(txn_num) + sizeof(DB_LSN)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(*pagelsn)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t) + (olditem == NULL ? 0 : olditem->size)
- + sizeof(u_int32_t) + (newitem == NULL ? 0 : newitem->size)
- + sizeof(u_int32_t);
- if (CRYPTO_ON(dbenv)) {
- npad =
- ((DB_CIPHER *)dbenv->crypto_handle)->adj_size(logrec.size);
- logrec.size += npad;
- }
- if ((ret = __os_malloc(dbenv,
- logrec.size, &logrec.data)) != 0)
- return (ret);
- if (npad > 0)
- memset((u_int8_t *)logrec.data + logrec.size - npad, 0, npad);
- bp = logrec.data;
- memcpy(bp, &rectype, sizeof(rectype));
- bp += sizeof(rectype);
- memcpy(bp, &txn_num, sizeof(txn_num));
- bp += sizeof(txn_num);
- memcpy(bp, lsnp, sizeof(DB_LSN));
- bp += sizeof(DB_LSN);
- DB_ASSERT(dbp->log_filename != NULL);
- if (dbp->log_filename->id == DB_LOGFILEID_INVALID &&
- (ret = __dbreg_lazy_id(dbp)) != 0)
- return (ret);
- uinttmp = (u_int32_t)dbp->log_filename->id;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)pgno;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)ndx;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- if (pagelsn != NULL)
- memcpy(bp, pagelsn, sizeof(*pagelsn));
- else
- memset(bp, 0, sizeof(*pagelsn));
- bp += sizeof(*pagelsn);
- uinttmp = (u_int32_t)off;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- if (olditem == NULL) {
- zero = 0;
- memcpy(bp, &zero, sizeof(u_int32_t));
- bp += sizeof(u_int32_t);
- } else {
- memcpy(bp, &olditem->size, sizeof(olditem->size));
- bp += sizeof(olditem->size);
- memcpy(bp, olditem->data, olditem->size);
- bp += olditem->size;
- }
- if (newitem == NULL) {
- zero = 0;
- memcpy(bp, &zero, sizeof(u_int32_t));
- bp += sizeof(u_int32_t);
- } else {
- memcpy(bp, &newitem->size, sizeof(newitem->size));
- bp += sizeof(newitem->size);
- memcpy(bp, newitem->data, newitem->size);
- bp += newitem->size;
- }
- uinttmp = (u_int32_t)makedup;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- DB_ASSERT((u_int32_t)(bp - (u_int8_t *)logrec.data) <= logrec.size);
- ret = dbenv->log_put(dbenv,
- ret_lsnp, (DBT *)&logrec, flags | DB_NOCOPY);
- if (txnid != NULL && ret == 0)
- txnid->last_lsn = *ret_lsnp;
- #ifdef LOG_DIAGNOSTIC
- if (ret != 0)
- (void)__ham_replace_print(dbenv,
- (DBT *)&logrec, ret_lsnp, NULL, NULL);
- #endif
- __os_free(dbenv, logrec.data);
- return (ret);
- }
- /*
- * PUBLIC: int __ham_replace_getpgnos __P((DB_ENV *, DBT *, DB_LSN *,
- * PUBLIC: db_recops, void *));
- */
- int
- __ham_replace_getpgnos(dbenv, rec, lsnp, notused1, summary)
- DB_ENV *dbenv;
- DBT *rec;
- DB_LSN *lsnp;
- db_recops notused1;
- void *summary;
- {
- DB *dbp;
- TXN_RECS *t;
- __ham_replace_args *argp;
- u_int32_t ret;
- COMPQUIET(notused1, DB_TXN_ABORT);
- argp = NULL;
- t = (TXN_RECS *)summary;
- if ((ret = __ham_replace_read(dbenv, rec->data, &argp)) != 0)
- return (ret);
- if ((ret = __dbreg_id_to_db(dbenv,
- argp->txnid, &dbp, argp->fileid, 0)) != 0)
- goto err;
- if ((ret = __rep_check_alloc(dbenv, t, 1)) != 0)
- goto err;
- t->array[t->npages].flags = 0;
- t->array[t->npages].fid = argp->fileid;
- t->array[t->npages].lsn = *lsnp;
- t->array[t->npages].pgdesc.pgno = argp->pgno;
- t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
- memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
- DB_FILE_ID_LEN);
- t->npages++;
- err: if (argp != NULL)
- __os_free(dbenv, argp);
- return (ret);
- }
- /*
- * PUBLIC: int __ham_replace_print __P((DB_ENV *, DBT *, DB_LSN *,
- * PUBLIC: db_recops, void *));
- */
- int
- __ham_replace_print(dbenv, dbtp, lsnp, notused2, notused3)
- DB_ENV *dbenv;
- DBT *dbtp;
- DB_LSN *lsnp;
- db_recops notused2;
- void *notused3;
- {
- __ham_replace_args *argp;
- u_int32_t i;
- int ch;
- int ret;
- notused2 = DB_TXN_ABORT;
- notused3 = NULL;
- if ((ret = __ham_replace_read(dbenv, dbtp->data, &argp)) != 0)
- return (ret);
- (void)printf(
- "[%lu][%lu]__ham_replace: rec: %lu txnid %lx prevlsn [%lu][%lu]n",
- (u_long)lsnp->file,
- (u_long)lsnp->offset,
- (u_long)argp->type,
- (u_long)argp->txnid->txnid,
- (u_long)argp->prev_lsn.file,
- (u_long)argp->prev_lsn.offset);
- (void)printf("tfileid: %ldn", (long)argp->fileid);
- (void)printf("tpgno: %lun", (u_long)argp->pgno);
- (void)printf("tndx: %lun", (u_long)argp->ndx);
- (void)printf("tpagelsn: [%lu][%lu]n",
- (u_long)argp->pagelsn.file, (u_long)argp->pagelsn.offset);
- (void)printf("toff: %ldn", (long)argp->off);
- (void)printf("tolditem: ");
- for (i = 0; i < argp->olditem.size; i++) {
- ch = ((u_int8_t *)argp->olditem.data)[i];
- printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
- }
- (void)printf("n");
- (void)printf("tnewitem: ");
- for (i = 0; i < argp->newitem.size; i++) {
- ch = ((u_int8_t *)argp->newitem.data)[i];
- printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
- }
- (void)printf("n");
- (void)printf("tmakedup: %lun", (u_long)argp->makedup);
- (void)printf("n");
- __os_free(dbenv, argp);
- return (0);
- }
- /*
- * PUBLIC: int __ham_replace_read __P((DB_ENV *, void *,
- * PUBLIC: __ham_replace_args **));
- */
- int
- __ham_replace_read(dbenv, recbuf, argpp)
- DB_ENV *dbenv;
- void *recbuf;
- __ham_replace_args **argpp;
- {
- __ham_replace_args *argp;
- u_int32_t uinttmp;
- u_int8_t *bp;
- int ret;
- if ((ret = __os_malloc(dbenv,
- sizeof(__ham_replace_args) + sizeof(DB_TXN), &argp)) != 0)
- return (ret);
- argp->txnid = (DB_TXN *)&argp[1];
- bp = recbuf;
- memcpy(&argp->type, bp, sizeof(argp->type));
- bp += sizeof(argp->type);
- memcpy(&argp->txnid->txnid, bp, sizeof(argp->txnid->txnid));
- bp += sizeof(argp->txnid->txnid);
- memcpy(&argp->prev_lsn, bp, sizeof(DB_LSN));
- bp += sizeof(DB_LSN);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->fileid = (int32_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->pgno = (db_pgno_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->ndx = (u_int32_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&argp->pagelsn, bp, sizeof(argp->pagelsn));
- bp += sizeof(argp->pagelsn);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->off = (int32_t)uinttmp;
- bp += sizeof(uinttmp);
- memset(&argp->olditem, 0, sizeof(argp->olditem));
- memcpy(&argp->olditem.size, bp, sizeof(u_int32_t));
- bp += sizeof(u_int32_t);
- argp->olditem.data = bp;
- bp += argp->olditem.size;
- memset(&argp->newitem, 0, sizeof(argp->newitem));
- memcpy(&argp->newitem.size, bp, sizeof(u_int32_t));
- bp += sizeof(u_int32_t);
- argp->newitem.data = bp;
- bp += argp->newitem.size;
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->makedup = (u_int32_t)uinttmp;
- bp += sizeof(uinttmp);
- *argpp = argp;
- return (0);
- }
- /*
- * PUBLIC: int __ham_copypage_log __P((DB *, DB_TXN *, DB_LSN *,
- * PUBLIC: u_int32_t, db_pgno_t, DB_LSN *, db_pgno_t, DB_LSN *, db_pgno_t,
- * PUBLIC: DB_LSN *, const DBT *));
- */
- int
- __ham_copypage_log(dbp, txnid, ret_lsnp, flags, pgno, pagelsn, next_pgno, nextlsn, nnext_pgno,
- nnextlsn, page)
- DB *dbp;
- DB_TXN *txnid;
- DB_LSN *ret_lsnp;
- u_int32_t flags;
- db_pgno_t pgno;
- DB_LSN * pagelsn;
- db_pgno_t next_pgno;
- DB_LSN * nextlsn;
- db_pgno_t nnext_pgno;
- DB_LSN * nnextlsn;
- const DBT *page;
- {
- DBT logrec;
- DB_ENV *dbenv;
- DB_LSN *lsnp, null_lsn;
- u_int32_t zero;
- u_int32_t uinttmp;
- u_int32_t npad, rectype, txn_num;
- int ret;
- u_int8_t *bp;
- dbenv = dbp->dbenv;
- rectype = DB___ham_copypage;
- npad = 0;
- if (txnid == NULL) {
- txn_num = 0;
- null_lsn.file = 0;
- null_lsn.offset = 0;
- lsnp = &null_lsn;
- } else {
- if (TAILQ_FIRST(&txnid->kids) != NULL &&
- (ret = __txn_activekids(dbenv, rectype, txnid)) != 0)
- return (ret);
- txn_num = txnid->txnid;
- lsnp = &txnid->last_lsn;
- }
- logrec.size = sizeof(rectype) + sizeof(txn_num) + sizeof(DB_LSN)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(*pagelsn)
- + sizeof(u_int32_t)
- + sizeof(*nextlsn)
- + sizeof(u_int32_t)
- + sizeof(*nnextlsn)
- + sizeof(u_int32_t) + (page == NULL ? 0 : page->size);
- if (CRYPTO_ON(dbenv)) {
- npad =
- ((DB_CIPHER *)dbenv->crypto_handle)->adj_size(logrec.size);
- logrec.size += npad;
- }
- if ((ret = __os_malloc(dbenv,
- logrec.size, &logrec.data)) != 0)
- return (ret);
- if (npad > 0)
- memset((u_int8_t *)logrec.data + logrec.size - npad, 0, npad);
- bp = logrec.data;
- memcpy(bp, &rectype, sizeof(rectype));
- bp += sizeof(rectype);
- memcpy(bp, &txn_num, sizeof(txn_num));
- bp += sizeof(txn_num);
- memcpy(bp, lsnp, sizeof(DB_LSN));
- bp += sizeof(DB_LSN);
- DB_ASSERT(dbp->log_filename != NULL);
- if (dbp->log_filename->id == DB_LOGFILEID_INVALID &&
- (ret = __dbreg_lazy_id(dbp)) != 0)
- return (ret);
- uinttmp = (u_int32_t)dbp->log_filename->id;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)pgno;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- if (pagelsn != NULL)
- memcpy(bp, pagelsn, sizeof(*pagelsn));
- else
- memset(bp, 0, sizeof(*pagelsn));
- bp += sizeof(*pagelsn);
- uinttmp = (u_int32_t)next_pgno;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- if (nextlsn != NULL)
- memcpy(bp, nextlsn, sizeof(*nextlsn));
- else
- memset(bp, 0, sizeof(*nextlsn));
- bp += sizeof(*nextlsn);
- uinttmp = (u_int32_t)nnext_pgno;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- if (nnextlsn != NULL)
- memcpy(bp, nnextlsn, sizeof(*nnextlsn));
- else
- memset(bp, 0, sizeof(*nnextlsn));
- bp += sizeof(*nnextlsn);
- if (page == NULL) {
- zero = 0;
- memcpy(bp, &zero, sizeof(u_int32_t));
- bp += sizeof(u_int32_t);
- } else {
- memcpy(bp, &page->size, sizeof(page->size));
- bp += sizeof(page->size);
- memcpy(bp, page->data, page->size);
- bp += page->size;
- }
- DB_ASSERT((u_int32_t)(bp - (u_int8_t *)logrec.data) <= logrec.size);
- ret = dbenv->log_put(dbenv,
- ret_lsnp, (DBT *)&logrec, flags | DB_NOCOPY);
- if (txnid != NULL && ret == 0)
- txnid->last_lsn = *ret_lsnp;
- #ifdef LOG_DIAGNOSTIC
- if (ret != 0)
- (void)__ham_copypage_print(dbenv,
- (DBT *)&logrec, ret_lsnp, NULL, NULL);
- #endif
- __os_free(dbenv, logrec.data);
- return (ret);
- }
- /*
- * PUBLIC: int __ham_copypage_getpgnos __P((DB_ENV *, DBT *,
- * PUBLIC: DB_LSN *, db_recops, void *));
- */
- int
- __ham_copypage_getpgnos(dbenv, rec, lsnp, notused1, summary)
- DB_ENV *dbenv;
- DBT *rec;
- DB_LSN *lsnp;
- db_recops notused1;
- void *summary;
- {
- DB *dbp;
- TXN_RECS *t;
- __ham_copypage_args *argp;
- u_int32_t ret;
- COMPQUIET(notused1, DB_TXN_ABORT);
- argp = NULL;
- t = (TXN_RECS *)summary;
- if ((ret = __ham_copypage_read(dbenv, rec->data, &argp)) != 0)
- return (ret);
- if ((ret = __dbreg_id_to_db(dbenv,
- argp->txnid, &dbp, argp->fileid, 0)) != 0)
- goto err;
- if ((ret = __rep_check_alloc(dbenv, t, 3)) != 0)
- goto err;
- t->array[t->npages].flags = 0;
- t->array[t->npages].fid = argp->fileid;
- t->array[t->npages].lsn = *lsnp;
- t->array[t->npages].pgdesc.pgno = argp->pgno;
- t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
- memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
- DB_FILE_ID_LEN);
- t->npages++;
- t->array[t->npages].flags = 0;
- t->array[t->npages].fid = argp->fileid;
- t->array[t->npages].lsn = *lsnp;
- t->array[t->npages].pgdesc.pgno = argp->next_pgno;
- t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
- memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
- DB_FILE_ID_LEN);
- t->npages++;
- if (argp->nnext_pgno != PGNO_INVALID) {
- t->array[t->npages].flags = 0;
- t->array[t->npages].fid = argp->fileid;
- t->array[t->npages].lsn = *lsnp;
- t->array[t->npages].pgdesc.pgno = argp->nnext_pgno;
- t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
- memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
- DB_FILE_ID_LEN);
- t->npages++;
- }
- err: if (argp != NULL)
- __os_free(dbenv, argp);
- return (ret);
- }
- /*
- * PUBLIC: int __ham_copypage_print __P((DB_ENV *, DBT *, DB_LSN *,
- * PUBLIC: db_recops, void *));
- */
- int
- __ham_copypage_print(dbenv, dbtp, lsnp, notused2, notused3)
- DB_ENV *dbenv;
- DBT *dbtp;
- DB_LSN *lsnp;
- db_recops notused2;
- void *notused3;
- {
- __ham_copypage_args *argp;
- u_int32_t i;
- int ch;
- int ret;
- notused2 = DB_TXN_ABORT;
- notused3 = NULL;
- if ((ret = __ham_copypage_read(dbenv, dbtp->data, &argp)) != 0)
- return (ret);
- (void)printf(
- "[%lu][%lu]__ham_copypage: rec: %lu txnid %lx prevlsn [%lu][%lu]n",
- (u_long)lsnp->file,
- (u_long)lsnp->offset,
- (u_long)argp->type,
- (u_long)argp->txnid->txnid,
- (u_long)argp->prev_lsn.file,
- (u_long)argp->prev_lsn.offset);
- (void)printf("tfileid: %ldn", (long)argp->fileid);
- (void)printf("tpgno: %lun", (u_long)argp->pgno);
- (void)printf("tpagelsn: [%lu][%lu]n",
- (u_long)argp->pagelsn.file, (u_long)argp->pagelsn.offset);
- (void)printf("tnext_pgno: %lun", (u_long)argp->next_pgno);
- (void)printf("tnextlsn: [%lu][%lu]n",
- (u_long)argp->nextlsn.file, (u_long)argp->nextlsn.offset);
- (void)printf("tnnext_pgno: %lun", (u_long)argp->nnext_pgno);
- (void)printf("tnnextlsn: [%lu][%lu]n",
- (u_long)argp->nnextlsn.file, (u_long)argp->nnextlsn.offset);
- (void)printf("tpage: ");
- for (i = 0; i < argp->page.size; i++) {
- ch = ((u_int8_t *)argp->page.data)[i];
- printf(isprint(ch) || ch == 0x0a ? "%c" : "%#x ", ch);
- }
- (void)printf("n");
- (void)printf("n");
- __os_free(dbenv, argp);
- return (0);
- }
- /*
- * PUBLIC: int __ham_copypage_read __P((DB_ENV *, void *,
- * PUBLIC: __ham_copypage_args **));
- */
- int
- __ham_copypage_read(dbenv, recbuf, argpp)
- DB_ENV *dbenv;
- void *recbuf;
- __ham_copypage_args **argpp;
- {
- __ham_copypage_args *argp;
- u_int32_t uinttmp;
- u_int8_t *bp;
- int ret;
- if ((ret = __os_malloc(dbenv,
- sizeof(__ham_copypage_args) + sizeof(DB_TXN), &argp)) != 0)
- return (ret);
- argp->txnid = (DB_TXN *)&argp[1];
- bp = recbuf;
- memcpy(&argp->type, bp, sizeof(argp->type));
- bp += sizeof(argp->type);
- memcpy(&argp->txnid->txnid, bp, sizeof(argp->txnid->txnid));
- bp += sizeof(argp->txnid->txnid);
- memcpy(&argp->prev_lsn, bp, sizeof(DB_LSN));
- bp += sizeof(DB_LSN);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->fileid = (int32_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->pgno = (db_pgno_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&argp->pagelsn, bp, sizeof(argp->pagelsn));
- bp += sizeof(argp->pagelsn);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->next_pgno = (db_pgno_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&argp->nextlsn, bp, sizeof(argp->nextlsn));
- bp += sizeof(argp->nextlsn);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->nnext_pgno = (db_pgno_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&argp->nnextlsn, bp, sizeof(argp->nnextlsn));
- bp += sizeof(argp->nnextlsn);
- memset(&argp->page, 0, sizeof(argp->page));
- memcpy(&argp->page.size, bp, sizeof(u_int32_t));
- bp += sizeof(u_int32_t);
- argp->page.data = bp;
- bp += argp->page.size;
- *argpp = argp;
- return (0);
- }
- /*
- * PUBLIC: int __ham_metagroup_log __P((DB *, DB_TXN *, DB_LSN *,
- * PUBLIC: u_int32_t, u_int32_t, db_pgno_t, DB_LSN *, db_pgno_t, DB_LSN *,
- * PUBLIC: db_pgno_t, DB_LSN *, u_int32_t));
- */
- int
- __ham_metagroup_log(dbp, txnid, ret_lsnp, flags, bucket, mmpgno, mmetalsn, mpgno, metalsn,
- pgno, pagelsn, newalloc)
- DB *dbp;
- DB_TXN *txnid;
- DB_LSN *ret_lsnp;
- u_int32_t flags;
- u_int32_t bucket;
- db_pgno_t mmpgno;
- DB_LSN * mmetalsn;
- db_pgno_t mpgno;
- DB_LSN * metalsn;
- db_pgno_t pgno;
- DB_LSN * pagelsn;
- u_int32_t newalloc;
- {
- DBT logrec;
- DB_ENV *dbenv;
- DB_LSN *lsnp, null_lsn;
- u_int32_t uinttmp;
- u_int32_t npad, rectype, txn_num;
- int ret;
- u_int8_t *bp;
- dbenv = dbp->dbenv;
- rectype = DB___ham_metagroup;
- npad = 0;
- if (txnid == NULL) {
- txn_num = 0;
- null_lsn.file = 0;
- null_lsn.offset = 0;
- lsnp = &null_lsn;
- } else {
- if (TAILQ_FIRST(&txnid->kids) != NULL &&
- (ret = __txn_activekids(dbenv, rectype, txnid)) != 0)
- return (ret);
- txn_num = txnid->txnid;
- lsnp = &txnid->last_lsn;
- }
- logrec.size = sizeof(rectype) + sizeof(txn_num) + sizeof(DB_LSN)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(*mmetalsn)
- + sizeof(u_int32_t)
- + sizeof(*metalsn)
- + sizeof(u_int32_t)
- + sizeof(*pagelsn)
- + sizeof(u_int32_t);
- if (CRYPTO_ON(dbenv)) {
- npad =
- ((DB_CIPHER *)dbenv->crypto_handle)->adj_size(logrec.size);
- logrec.size += npad;
- }
- if ((ret = __os_malloc(dbenv,
- logrec.size, &logrec.data)) != 0)
- return (ret);
- if (npad > 0)
- memset((u_int8_t *)logrec.data + logrec.size - npad, 0, npad);
- bp = logrec.data;
- memcpy(bp, &rectype, sizeof(rectype));
- bp += sizeof(rectype);
- memcpy(bp, &txn_num, sizeof(txn_num));
- bp += sizeof(txn_num);
- memcpy(bp, lsnp, sizeof(DB_LSN));
- bp += sizeof(DB_LSN);
- DB_ASSERT(dbp->log_filename != NULL);
- if (dbp->log_filename->id == DB_LOGFILEID_INVALID &&
- (ret = __dbreg_lazy_id(dbp)) != 0)
- return (ret);
- uinttmp = (u_int32_t)dbp->log_filename->id;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)bucket;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)mmpgno;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- if (mmetalsn != NULL)
- memcpy(bp, mmetalsn, sizeof(*mmetalsn));
- else
- memset(bp, 0, sizeof(*mmetalsn));
- bp += sizeof(*mmetalsn);
- uinttmp = (u_int32_t)mpgno;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- if (metalsn != NULL)
- memcpy(bp, metalsn, sizeof(*metalsn));
- else
- memset(bp, 0, sizeof(*metalsn));
- bp += sizeof(*metalsn);
- uinttmp = (u_int32_t)pgno;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- if (pagelsn != NULL)
- memcpy(bp, pagelsn, sizeof(*pagelsn));
- else
- memset(bp, 0, sizeof(*pagelsn));
- bp += sizeof(*pagelsn);
- uinttmp = (u_int32_t)newalloc;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- DB_ASSERT((u_int32_t)(bp - (u_int8_t *)logrec.data) <= logrec.size);
- ret = dbenv->log_put(dbenv,
- ret_lsnp, (DBT *)&logrec, flags | DB_NOCOPY);
- if (txnid != NULL && ret == 0)
- txnid->last_lsn = *ret_lsnp;
- #ifdef LOG_DIAGNOSTIC
- if (ret != 0)
- (void)__ham_metagroup_print(dbenv,
- (DBT *)&logrec, ret_lsnp, NULL, NULL);
- #endif
- __os_free(dbenv, logrec.data);
- return (ret);
- }
- /*
- * PUBLIC: int __ham_metagroup_getpgnos __P((DB_ENV *, DBT *,
- * PUBLIC: DB_LSN *, db_recops, void *));
- */
- int
- __ham_metagroup_getpgnos(dbenv, rec, lsnp, notused1, summary)
- DB_ENV *dbenv;
- DBT *rec;
- DB_LSN *lsnp;
- db_recops notused1;
- void *summary;
- {
- DB *dbp;
- TXN_RECS *t;
- __ham_metagroup_args *argp;
- u_int32_t ret;
- COMPQUIET(notused1, DB_TXN_ABORT);
- argp = NULL;
- t = (TXN_RECS *)summary;
- if ((ret = __ham_metagroup_read(dbenv, rec->data, &argp)) != 0)
- return (ret);
- if ((ret = __dbreg_id_to_db(dbenv,
- argp->txnid, &dbp, argp->fileid, 0)) != 0)
- goto err;
- if ((ret = __rep_check_alloc(dbenv, t, 3)) != 0)
- goto err;
- t->array[t->npages].flags = 0;
- t->array[t->npages].fid = argp->fileid;
- t->array[t->npages].lsn = *lsnp;
- t->array[t->npages].pgdesc.pgno = argp->mmpgno;
- t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
- memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
- DB_FILE_ID_LEN);
- t->npages++;
- if (argp->mpgno != PGNO_INVALID) {
- t->array[t->npages].flags = 0;
- t->array[t->npages].fid = argp->fileid;
- t->array[t->npages].lsn = *lsnp;
- t->array[t->npages].pgdesc.pgno = argp->mpgno;
- t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
- memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
- DB_FILE_ID_LEN);
- t->npages++;
- }
- t->array[t->npages].flags = 0;
- t->array[t->npages].fid = argp->fileid;
- t->array[t->npages].lsn = *lsnp;
- t->array[t->npages].pgdesc.pgno = argp->pgno;
- t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
- memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
- DB_FILE_ID_LEN);
- t->npages++;
- err: if (argp != NULL)
- __os_free(dbenv, argp);
- return (ret);
- }
- /*
- * PUBLIC: int __ham_metagroup_print __P((DB_ENV *, DBT *, DB_LSN *,
- * PUBLIC: db_recops, void *));
- */
- int
- __ham_metagroup_print(dbenv, dbtp, lsnp, notused2, notused3)
- DB_ENV *dbenv;
- DBT *dbtp;
- DB_LSN *lsnp;
- db_recops notused2;
- void *notused3;
- {
- __ham_metagroup_args *argp;
- int ret;
- notused2 = DB_TXN_ABORT;
- notused3 = NULL;
- if ((ret = __ham_metagroup_read(dbenv, dbtp->data, &argp)) != 0)
- return (ret);
- (void)printf(
- "[%lu][%lu]__ham_metagroup: rec: %lu txnid %lx prevlsn [%lu][%lu]n",
- (u_long)lsnp->file,
- (u_long)lsnp->offset,
- (u_long)argp->type,
- (u_long)argp->txnid->txnid,
- (u_long)argp->prev_lsn.file,
- (u_long)argp->prev_lsn.offset);
- (void)printf("tfileid: %ldn", (long)argp->fileid);
- (void)printf("tbucket: %lun", (u_long)argp->bucket);
- (void)printf("tmmpgno: %lun", (u_long)argp->mmpgno);
- (void)printf("tmmetalsn: [%lu][%lu]n",
- (u_long)argp->mmetalsn.file, (u_long)argp->mmetalsn.offset);
- (void)printf("tmpgno: %lun", (u_long)argp->mpgno);
- (void)printf("tmetalsn: [%lu][%lu]n",
- (u_long)argp->metalsn.file, (u_long)argp->metalsn.offset);
- (void)printf("tpgno: %lun", (u_long)argp->pgno);
- (void)printf("tpagelsn: [%lu][%lu]n",
- (u_long)argp->pagelsn.file, (u_long)argp->pagelsn.offset);
- (void)printf("tnewalloc: %lun", (u_long)argp->newalloc);
- (void)printf("n");
- __os_free(dbenv, argp);
- return (0);
- }
- /*
- * PUBLIC: int __ham_metagroup_read __P((DB_ENV *, void *,
- * PUBLIC: __ham_metagroup_args **));
- */
- int
- __ham_metagroup_read(dbenv, recbuf, argpp)
- DB_ENV *dbenv;
- void *recbuf;
- __ham_metagroup_args **argpp;
- {
- __ham_metagroup_args *argp;
- u_int32_t uinttmp;
- u_int8_t *bp;
- int ret;
- if ((ret = __os_malloc(dbenv,
- sizeof(__ham_metagroup_args) + sizeof(DB_TXN), &argp)) != 0)
- return (ret);
- argp->txnid = (DB_TXN *)&argp[1];
- bp = recbuf;
- memcpy(&argp->type, bp, sizeof(argp->type));
- bp += sizeof(argp->type);
- memcpy(&argp->txnid->txnid, bp, sizeof(argp->txnid->txnid));
- bp += sizeof(argp->txnid->txnid);
- memcpy(&argp->prev_lsn, bp, sizeof(DB_LSN));
- bp += sizeof(DB_LSN);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->fileid = (int32_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->bucket = (u_int32_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->mmpgno = (db_pgno_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&argp->mmetalsn, bp, sizeof(argp->mmetalsn));
- bp += sizeof(argp->mmetalsn);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->mpgno = (db_pgno_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&argp->metalsn, bp, sizeof(argp->metalsn));
- bp += sizeof(argp->metalsn);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->pgno = (db_pgno_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&argp->pagelsn, bp, sizeof(argp->pagelsn));
- bp += sizeof(argp->pagelsn);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->newalloc = (u_int32_t)uinttmp;
- bp += sizeof(uinttmp);
- *argpp = argp;
- return (0);
- }
- /*
- * PUBLIC: int __ham_groupalloc_log __P((DB *, DB_TXN *, DB_LSN *,
- * PUBLIC: u_int32_t, DB_LSN *, db_pgno_t, u_int32_t, db_pgno_t));
- */
- int
- __ham_groupalloc_log(dbp, txnid, ret_lsnp, flags, meta_lsn, start_pgno, num, free)
- DB *dbp;
- DB_TXN *txnid;
- DB_LSN *ret_lsnp;
- u_int32_t flags;
- DB_LSN * meta_lsn;
- db_pgno_t start_pgno;
- u_int32_t num;
- db_pgno_t free;
- {
- DBT logrec;
- DB_ENV *dbenv;
- DB_LSN *lsnp, null_lsn;
- u_int32_t uinttmp;
- u_int32_t npad, rectype, txn_num;
- int ret;
- u_int8_t *bp;
- dbenv = dbp->dbenv;
- rectype = DB___ham_groupalloc;
- npad = 0;
- if (txnid == NULL) {
- txn_num = 0;
- null_lsn.file = 0;
- null_lsn.offset = 0;
- lsnp = &null_lsn;
- } else {
- if (TAILQ_FIRST(&txnid->kids) != NULL &&
- (ret = __txn_activekids(dbenv, rectype, txnid)) != 0)
- return (ret);
- txn_num = txnid->txnid;
- lsnp = &txnid->last_lsn;
- }
- logrec.size = sizeof(rectype) + sizeof(txn_num) + sizeof(DB_LSN)
- + sizeof(u_int32_t)
- + sizeof(*meta_lsn)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t);
- if (CRYPTO_ON(dbenv)) {
- npad =
- ((DB_CIPHER *)dbenv->crypto_handle)->adj_size(logrec.size);
- logrec.size += npad;
- }
- if ((ret = __os_malloc(dbenv,
- logrec.size, &logrec.data)) != 0)
- return (ret);
- if (npad > 0)
- memset((u_int8_t *)logrec.data + logrec.size - npad, 0, npad);
- bp = logrec.data;
- memcpy(bp, &rectype, sizeof(rectype));
- bp += sizeof(rectype);
- memcpy(bp, &txn_num, sizeof(txn_num));
- bp += sizeof(txn_num);
- memcpy(bp, lsnp, sizeof(DB_LSN));
- bp += sizeof(DB_LSN);
- DB_ASSERT(dbp->log_filename != NULL);
- if (dbp->log_filename->id == DB_LOGFILEID_INVALID &&
- (ret = __dbreg_lazy_id(dbp)) != 0)
- return (ret);
- uinttmp = (u_int32_t)dbp->log_filename->id;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- if (meta_lsn != NULL)
- memcpy(bp, meta_lsn, sizeof(*meta_lsn));
- else
- memset(bp, 0, sizeof(*meta_lsn));
- bp += sizeof(*meta_lsn);
- uinttmp = (u_int32_t)start_pgno;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)num;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)free;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- DB_ASSERT((u_int32_t)(bp - (u_int8_t *)logrec.data) <= logrec.size);
- ret = dbenv->log_put(dbenv,
- ret_lsnp, (DBT *)&logrec, flags | DB_NOCOPY);
- if (txnid != NULL && ret == 0)
- txnid->last_lsn = *ret_lsnp;
- #ifdef LOG_DIAGNOSTIC
- if (ret != 0)
- (void)__ham_groupalloc_print(dbenv,
- (DBT *)&logrec, ret_lsnp, NULL, NULL);
- #endif
- __os_free(dbenv, logrec.data);
- return (ret);
- }
- /*
- * PUBLIC: int __ham_groupalloc_getpgnos __P((DB_ENV *, DBT *,
- * PUBLIC: DB_LSN *, db_recops, void *));
- */
- int
- __ham_groupalloc_getpgnos(dbenv, rec, lsnp, notused1, summary)
- DB_ENV *dbenv;
- DBT *rec;
- DB_LSN *lsnp;
- db_recops notused1;
- void *summary;
- {
- DB *dbp;
- TXN_RECS *t;
- __ham_groupalloc_args *argp;
- u_int32_t ret;
- COMPQUIET(notused1, DB_TXN_ABORT);
- argp = NULL;
- t = (TXN_RECS *)summary;
- if ((ret = __ham_groupalloc_read(dbenv, rec->data, &argp)) != 0)
- return (ret);
- if ((ret = __dbreg_id_to_db(dbenv,
- argp->txnid, &dbp, argp->fileid, 0)) != 0)
- goto err;
- if ((ret = __rep_check_alloc(dbenv, t, 1)) != 0)
- goto err;
- t->array[t->npages].flags = 0;
- t->array[t->npages].fid = argp->fileid;
- t->array[t->npages].lsn = *lsnp;
- t->array[t->npages].pgdesc.pgno = argp->start_pgno;
- t->array[t->npages].pgdesc.type = DB_PAGE_LOCK;
- memcpy(t->array[t->npages].pgdesc.fileid, dbp->fileid,
- DB_FILE_ID_LEN);
- t->npages++;
- err: if (argp != NULL)
- __os_free(dbenv, argp);
- return (ret);
- }
- /*
- * PUBLIC: int __ham_groupalloc_print __P((DB_ENV *, DBT *, DB_LSN *,
- * PUBLIC: db_recops, void *));
- */
- int
- __ham_groupalloc_print(dbenv, dbtp, lsnp, notused2, notused3)
- DB_ENV *dbenv;
- DBT *dbtp;
- DB_LSN *lsnp;
- db_recops notused2;
- void *notused3;
- {
- __ham_groupalloc_args *argp;
- int ret;
- notused2 = DB_TXN_ABORT;
- notused3 = NULL;
- if ((ret = __ham_groupalloc_read(dbenv, dbtp->data, &argp)) != 0)
- return (ret);
- (void)printf(
- "[%lu][%lu]__ham_groupalloc: rec: %lu txnid %lx prevlsn [%lu][%lu]n",
- (u_long)lsnp->file,
- (u_long)lsnp->offset,
- (u_long)argp->type,
- (u_long)argp->txnid->txnid,
- (u_long)argp->prev_lsn.file,
- (u_long)argp->prev_lsn.offset);
- (void)printf("tfileid: %ldn", (long)argp->fileid);
- (void)printf("tmeta_lsn: [%lu][%lu]n",
- (u_long)argp->meta_lsn.file, (u_long)argp->meta_lsn.offset);
- (void)printf("tstart_pgno: %lun", (u_long)argp->start_pgno);
- (void)printf("tnum: %lun", (u_long)argp->num);
- (void)printf("tfree: %lun", (u_long)argp->free);
- (void)printf("n");
- __os_free(dbenv, argp);
- return (0);
- }
- /*
- * PUBLIC: int __ham_groupalloc_read __P((DB_ENV *, void *,
- * PUBLIC: __ham_groupalloc_args **));
- */
- int
- __ham_groupalloc_read(dbenv, recbuf, argpp)
- DB_ENV *dbenv;
- void *recbuf;
- __ham_groupalloc_args **argpp;
- {
- __ham_groupalloc_args *argp;
- u_int32_t uinttmp;
- u_int8_t *bp;
- int ret;
- if ((ret = __os_malloc(dbenv,
- sizeof(__ham_groupalloc_args) + sizeof(DB_TXN), &argp)) != 0)
- return (ret);
- argp->txnid = (DB_TXN *)&argp[1];
- bp = recbuf;
- memcpy(&argp->type, bp, sizeof(argp->type));
- bp += sizeof(argp->type);
- memcpy(&argp->txnid->txnid, bp, sizeof(argp->txnid->txnid));
- bp += sizeof(argp->txnid->txnid);
- memcpy(&argp->prev_lsn, bp, sizeof(DB_LSN));
- bp += sizeof(DB_LSN);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->fileid = (int32_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&argp->meta_lsn, bp, sizeof(argp->meta_lsn));
- bp += sizeof(argp->meta_lsn);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->start_pgno = (db_pgno_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->num = (u_int32_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->free = (db_pgno_t)uinttmp;
- bp += sizeof(uinttmp);
- *argpp = argp;
- return (0);
- }
- /*
- * PUBLIC: int __ham_curadj_log __P((DB *, DB_TXN *, DB_LSN *,
- * PUBLIC: u_int32_t, db_pgno_t, u_int32_t, u_int32_t, u_int32_t, int, int,
- * PUBLIC: u_int32_t));
- */
- int
- __ham_curadj_log(dbp, txnid, ret_lsnp, flags, pgno, indx, len, dup_off, add,
- is_dup, order)
- DB *dbp;
- DB_TXN *txnid;
- DB_LSN *ret_lsnp;
- u_int32_t flags;
- db_pgno_t pgno;
- u_int32_t indx;
- u_int32_t len;
- u_int32_t dup_off;
- int add;
- int is_dup;
- u_int32_t order;
- {
- DBT logrec;
- DB_ENV *dbenv;
- DB_LSN *lsnp, null_lsn;
- u_int32_t uinttmp;
- u_int32_t npad, rectype, txn_num;
- int ret;
- u_int8_t *bp;
- dbenv = dbp->dbenv;
- rectype = DB___ham_curadj;
- npad = 0;
- if (txnid == NULL) {
- txn_num = 0;
- null_lsn.file = 0;
- null_lsn.offset = 0;
- lsnp = &null_lsn;
- } else {
- if (TAILQ_FIRST(&txnid->kids) != NULL &&
- (ret = __txn_activekids(dbenv, rectype, txnid)) != 0)
- return (ret);
- txn_num = txnid->txnid;
- lsnp = &txnid->last_lsn;
- }
- logrec.size = sizeof(rectype) + sizeof(txn_num) + sizeof(DB_LSN)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t);
- if (CRYPTO_ON(dbenv)) {
- npad =
- ((DB_CIPHER *)dbenv->crypto_handle)->adj_size(logrec.size);
- logrec.size += npad;
- }
- if ((ret = __os_malloc(dbenv,
- logrec.size, &logrec.data)) != 0)
- return (ret);
- if (npad > 0)
- memset((u_int8_t *)logrec.data + logrec.size - npad, 0, npad);
- bp = logrec.data;
- memcpy(bp, &rectype, sizeof(rectype));
- bp += sizeof(rectype);
- memcpy(bp, &txn_num, sizeof(txn_num));
- bp += sizeof(txn_num);
- memcpy(bp, lsnp, sizeof(DB_LSN));
- bp += sizeof(DB_LSN);
- DB_ASSERT(dbp->log_filename != NULL);
- if (dbp->log_filename->id == DB_LOGFILEID_INVALID &&
- (ret = __dbreg_lazy_id(dbp)) != 0)
- return (ret);
- uinttmp = (u_int32_t)dbp->log_filename->id;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)pgno;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)indx;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)len;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)dup_off;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)add;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)is_dup;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)order;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- DB_ASSERT((u_int32_t)(bp - (u_int8_t *)logrec.data) <= logrec.size);
- ret = dbenv->log_put(dbenv,
- ret_lsnp, (DBT *)&logrec, flags | DB_NOCOPY);
- if (txnid != NULL && ret == 0)
- txnid->last_lsn = *ret_lsnp;
- #ifdef LOG_DIAGNOSTIC
- if (ret != 0)
- (void)__ham_curadj_print(dbenv,
- (DBT *)&logrec, ret_lsnp, NULL, NULL);
- #endif
- __os_free(dbenv, logrec.data);
- return (ret);
- }
- /*
- * PUBLIC: int __ham_curadj_getpgnos __P((DB_ENV *, DBT *, DB_LSN *,
- * PUBLIC: db_recops, void *));
- */
- int
- __ham_curadj_getpgnos(dbenv, rec, lsnp, notused1, summary)
- DB_ENV *dbenv;
- DBT *rec;
- DB_LSN *lsnp;
- db_recops notused1;
- void *summary;
- {
- TXN_RECS *t;
- int ret;
- COMPQUIET(rec, NULL);
- COMPQUIET(notused1, DB_TXN_ABORT);
- t = (TXN_RECS *)summary;
- if ((ret = __rep_check_alloc(dbenv, t, 1)) != 0)
- return (ret);
- t->array[t->npages].flags = LSN_PAGE_NOLOCK;
- t->array[t->npages].lsn = *lsnp;
- t->array[t->npages].fid = DB_LOGFILEID_INVALID;
- memset(&t->array[t->npages].pgdesc, 0,
- sizeof(t->array[t->npages].pgdesc));
- t->npages++;
- return (0);
- }
- /*
- * PUBLIC: int __ham_curadj_print __P((DB_ENV *, DBT *, DB_LSN *,
- * PUBLIC: db_recops, void *));
- */
- int
- __ham_curadj_print(dbenv, dbtp, lsnp, notused2, notused3)
- DB_ENV *dbenv;
- DBT *dbtp;
- DB_LSN *lsnp;
- db_recops notused2;
- void *notused3;
- {
- __ham_curadj_args *argp;
- int ret;
- notused2 = DB_TXN_ABORT;
- notused3 = NULL;
- if ((ret = __ham_curadj_read(dbenv, dbtp->data, &argp)) != 0)
- return (ret);
- (void)printf(
- "[%lu][%lu]__ham_curadj: rec: %lu txnid %lx prevlsn [%lu][%lu]n",
- (u_long)lsnp->file,
- (u_long)lsnp->offset,
- (u_long)argp->type,
- (u_long)argp->txnid->txnid,
- (u_long)argp->prev_lsn.file,
- (u_long)argp->prev_lsn.offset);
- (void)printf("tfileid: %ldn", (long)argp->fileid);
- (void)printf("tpgno: %lun", (u_long)argp->pgno);
- (void)printf("tindx: %lun", (u_long)argp->indx);
- (void)printf("tlen: %lun", (u_long)argp->len);
- (void)printf("tdup_off: %lun", (u_long)argp->dup_off);
- (void)printf("tadd: %ldn", (long)argp->add);
- (void)printf("tis_dup: %ldn", (long)argp->is_dup);
- (void)printf("torder: %lun", (u_long)argp->order);
- (void)printf("n");
- __os_free(dbenv, argp);
- return (0);
- }
- /*
- * PUBLIC: int __ham_curadj_read __P((DB_ENV *, void *, __ham_curadj_args **));
- */
- int
- __ham_curadj_read(dbenv, recbuf, argpp)
- DB_ENV *dbenv;
- void *recbuf;
- __ham_curadj_args **argpp;
- {
- __ham_curadj_args *argp;
- u_int32_t uinttmp;
- u_int8_t *bp;
- int ret;
- if ((ret = __os_malloc(dbenv,
- sizeof(__ham_curadj_args) + sizeof(DB_TXN), &argp)) != 0)
- return (ret);
- argp->txnid = (DB_TXN *)&argp[1];
- bp = recbuf;
- memcpy(&argp->type, bp, sizeof(argp->type));
- bp += sizeof(argp->type);
- memcpy(&argp->txnid->txnid, bp, sizeof(argp->txnid->txnid));
- bp += sizeof(argp->txnid->txnid);
- memcpy(&argp->prev_lsn, bp, sizeof(DB_LSN));
- bp += sizeof(DB_LSN);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->fileid = (int32_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->pgno = (db_pgno_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->indx = (u_int32_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->len = (u_int32_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->dup_off = (u_int32_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->add = (int)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->is_dup = (int)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->order = (u_int32_t)uinttmp;
- bp += sizeof(uinttmp);
- *argpp = argp;
- return (0);
- }
- /*
- * PUBLIC: int __ham_chgpg_log __P((DB *, DB_TXN *, DB_LSN *,
- * PUBLIC: u_int32_t, db_ham_mode, db_pgno_t, db_pgno_t, u_int32_t,
- * PUBLIC: u_int32_t));
- */
- int
- __ham_chgpg_log(dbp, txnid, ret_lsnp, flags, mode, old_pgno, new_pgno, old_indx, new_indx)
- DB *dbp;
- DB_TXN *txnid;
- DB_LSN *ret_lsnp;
- u_int32_t flags;
- db_ham_mode mode;
- db_pgno_t old_pgno;
- db_pgno_t new_pgno;
- u_int32_t old_indx;
- u_int32_t new_indx;
- {
- DBT logrec;
- DB_ENV *dbenv;
- DB_LSN *lsnp, null_lsn;
- u_int32_t uinttmp;
- u_int32_t npad, rectype, txn_num;
- int ret;
- u_int8_t *bp;
- dbenv = dbp->dbenv;
- rectype = DB___ham_chgpg;
- npad = 0;
- if (txnid == NULL) {
- txn_num = 0;
- null_lsn.file = 0;
- null_lsn.offset = 0;
- lsnp = &null_lsn;
- } else {
- if (TAILQ_FIRST(&txnid->kids) != NULL &&
- (ret = __txn_activekids(dbenv, rectype, txnid)) != 0)
- return (ret);
- txn_num = txnid->txnid;
- lsnp = &txnid->last_lsn;
- }
- logrec.size = sizeof(rectype) + sizeof(txn_num) + sizeof(DB_LSN)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t)
- + sizeof(u_int32_t);
- if (CRYPTO_ON(dbenv)) {
- npad =
- ((DB_CIPHER *)dbenv->crypto_handle)->adj_size(logrec.size);
- logrec.size += npad;
- }
- if ((ret = __os_malloc(dbenv,
- logrec.size, &logrec.data)) != 0)
- return (ret);
- if (npad > 0)
- memset((u_int8_t *)logrec.data + logrec.size - npad, 0, npad);
- bp = logrec.data;
- memcpy(bp, &rectype, sizeof(rectype));
- bp += sizeof(rectype);
- memcpy(bp, &txn_num, sizeof(txn_num));
- bp += sizeof(txn_num);
- memcpy(bp, lsnp, sizeof(DB_LSN));
- bp += sizeof(DB_LSN);
- DB_ASSERT(dbp->log_filename != NULL);
- if (dbp->log_filename->id == DB_LOGFILEID_INVALID &&
- (ret = __dbreg_lazy_id(dbp)) != 0)
- return (ret);
- uinttmp = (u_int32_t)dbp->log_filename->id;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)mode;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)old_pgno;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)new_pgno;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)old_indx;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- uinttmp = (u_int32_t)new_indx;
- memcpy(bp, &uinttmp, sizeof(uinttmp));
- bp += sizeof(uinttmp);
- DB_ASSERT((u_int32_t)(bp - (u_int8_t *)logrec.data) <= logrec.size);
- ret = dbenv->log_put(dbenv,
- ret_lsnp, (DBT *)&logrec, flags | DB_NOCOPY);
- if (txnid != NULL && ret == 0)
- txnid->last_lsn = *ret_lsnp;
- #ifdef LOG_DIAGNOSTIC
- if (ret != 0)
- (void)__ham_chgpg_print(dbenv,
- (DBT *)&logrec, ret_lsnp, NULL, NULL);
- #endif
- __os_free(dbenv, logrec.data);
- return (ret);
- }
- /*
- * PUBLIC: int __ham_chgpg_getpgnos __P((DB_ENV *, DBT *, DB_LSN *,
- * PUBLIC: db_recops, void *));
- */
- int
- __ham_chgpg_getpgnos(dbenv, rec, lsnp, notused1, summary)
- DB_ENV *dbenv;
- DBT *rec;
- DB_LSN *lsnp;
- db_recops notused1;
- void *summary;
- {
- TXN_RECS *t;
- int ret;
- COMPQUIET(rec, NULL);
- COMPQUIET(notused1, DB_TXN_ABORT);
- t = (TXN_RECS *)summary;
- if ((ret = __rep_check_alloc(dbenv, t, 1)) != 0)
- return (ret);
- t->array[t->npages].flags = LSN_PAGE_NOLOCK;
- t->array[t->npages].lsn = *lsnp;
- t->array[t->npages].fid = DB_LOGFILEID_INVALID;
- memset(&t->array[t->npages].pgdesc, 0,
- sizeof(t->array[t->npages].pgdesc));
- t->npages++;
- return (0);
- }
- /*
- * PUBLIC: int __ham_chgpg_print __P((DB_ENV *, DBT *, DB_LSN *,
- * PUBLIC: db_recops, void *));
- */
- int
- __ham_chgpg_print(dbenv, dbtp, lsnp, notused2, notused3)
- DB_ENV *dbenv;
- DBT *dbtp;
- DB_LSN *lsnp;
- db_recops notused2;
- void *notused3;
- {
- __ham_chgpg_args *argp;
- int ret;
- notused2 = DB_TXN_ABORT;
- notused3 = NULL;
- if ((ret = __ham_chgpg_read(dbenv, dbtp->data, &argp)) != 0)
- return (ret);
- (void)printf(
- "[%lu][%lu]__ham_chgpg: rec: %lu txnid %lx prevlsn [%lu][%lu]n",
- (u_long)lsnp->file,
- (u_long)lsnp->offset,
- (u_long)argp->type,
- (u_long)argp->txnid->txnid,
- (u_long)argp->prev_lsn.file,
- (u_long)argp->prev_lsn.offset);
- (void)printf("tfileid: %ldn", (long)argp->fileid);
- (void)printf("tmode: %ldn", (long)argp->mode);
- (void)printf("told_pgno: %lun", (u_long)argp->old_pgno);
- (void)printf("tnew_pgno: %lun", (u_long)argp->new_pgno);
- (void)printf("told_indx: %lun", (u_long)argp->old_indx);
- (void)printf("tnew_indx: %lun", (u_long)argp->new_indx);
- (void)printf("n");
- __os_free(dbenv, argp);
- return (0);
- }
- /*
- * PUBLIC: int __ham_chgpg_read __P((DB_ENV *, void *, __ham_chgpg_args **));
- */
- int
- __ham_chgpg_read(dbenv, recbuf, argpp)
- DB_ENV *dbenv;
- void *recbuf;
- __ham_chgpg_args **argpp;
- {
- __ham_chgpg_args *argp;
- u_int32_t uinttmp;
- u_int8_t *bp;
- int ret;
- if ((ret = __os_malloc(dbenv,
- sizeof(__ham_chgpg_args) + sizeof(DB_TXN), &argp)) != 0)
- return (ret);
- argp->txnid = (DB_TXN *)&argp[1];
- bp = recbuf;
- memcpy(&argp->type, bp, sizeof(argp->type));
- bp += sizeof(argp->type);
- memcpy(&argp->txnid->txnid, bp, sizeof(argp->txnid->txnid));
- bp += sizeof(argp->txnid->txnid);
- memcpy(&argp->prev_lsn, bp, sizeof(DB_LSN));
- bp += sizeof(DB_LSN);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->fileid = (int32_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->mode = (db_ham_mode)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->old_pgno = (db_pgno_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->new_pgno = (db_pgno_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->old_indx = (u_int32_t)uinttmp;
- bp += sizeof(uinttmp);
- memcpy(&uinttmp, bp, sizeof(uinttmp));
- argp->new_indx = (u_int32_t)uinttmp;
- bp += sizeof(uinttmp);
- *argpp = argp;
- return (0);
- }
- /*
- * PUBLIC: int __ham_init_print __P((DB_ENV *, int (***)(DB_ENV *,
- * PUBLIC: DBT *, DB_LSN *, db_recops, void *), size_t *));
- */
- int
- __ham_init_print(dbenv, dtabp, dtabsizep)
- DB_ENV *dbenv;
- int (***dtabp)__P((DB_ENV *, DBT *, DB_LSN *, db_recops, void *));
- size_t *dtabsizep;
- {
- int ret;
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_insdel_print, DB___ham_insdel)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_newpage_print, DB___ham_newpage)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_splitdata_print, DB___ham_splitdata)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_replace_print, DB___ham_replace)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_copypage_print, DB___ham_copypage)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_metagroup_print, DB___ham_metagroup)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_groupalloc_print, DB___ham_groupalloc)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_curadj_print, DB___ham_curadj)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_chgpg_print, DB___ham_chgpg)) != 0)
- return (ret);
- return (0);
- }
- /*
- * PUBLIC: int __ham_init_getpgnos __P((DB_ENV *, int (***)(DB_ENV *,
- * PUBLIC: DBT *, DB_LSN *, db_recops, void *), size_t *));
- */
- int
- __ham_init_getpgnos(dbenv, dtabp, dtabsizep)
- DB_ENV *dbenv;
- int (***dtabp)__P((DB_ENV *, DBT *, DB_LSN *, db_recops, void *));
- size_t *dtabsizep;
- {
- int ret;
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_insdel_getpgnos, DB___ham_insdel)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_newpage_getpgnos, DB___ham_newpage)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_splitdata_getpgnos, DB___ham_splitdata)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_replace_getpgnos, DB___ham_replace)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_copypage_getpgnos, DB___ham_copypage)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_metagroup_getpgnos, DB___ham_metagroup)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_groupalloc_getpgnos, DB___ham_groupalloc)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_curadj_getpgnos, DB___ham_curadj)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_chgpg_getpgnos, DB___ham_chgpg)) != 0)
- return (ret);
- return (0);
- }
- /*
- * PUBLIC: int __ham_init_recover __P((DB_ENV *, int (***)(DB_ENV *,
- * PUBLIC: DBT *, DB_LSN *, db_recops, void *), size_t *));
- */
- int
- __ham_init_recover(dbenv, dtabp, dtabsizep)
- DB_ENV *dbenv;
- int (***dtabp)__P((DB_ENV *, DBT *, DB_LSN *, db_recops, void *));
- size_t *dtabsizep;
- {
- int ret;
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_insdel_recover, DB___ham_insdel)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_newpage_recover, DB___ham_newpage)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_splitdata_recover, DB___ham_splitdata)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_replace_recover, DB___ham_replace)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_copypage_recover, DB___ham_copypage)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_metagroup_recover, DB___ham_metagroup)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_groupalloc_recover, DB___ham_groupalloc)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_curadj_recover, DB___ham_curadj)) != 0)
- return (ret);
- if ((ret = __db_add_recovery(dbenv, dtabp, dtabsizep,
- __ham_chgpg_recover, DB___ham_chgpg)) != 0)
- return (ret);
- return (0);
- }