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Use DB_RMW in idl_fetch_key if called as part of a txn.

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This commit is contained in:
Howard Chu 2002-01-18 13:29:10 +00:00
parent 7db33f87a9
commit 9f1591d5e9
1 changed files with 7 additions and 5 deletions
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12
servers/slapd/back-bdb/idl.c
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@ -239,6 +239,10 @@ bdb_idl_fetch_key(
data.data = buf;
data.ulen = BDB_IDL_UM_SIZEOF;
data.flags = DB_DBT_USERMEM;
int flags = bdb->bi_db_opflags | DB_MULTIPLE;
if ( tid )
flags |= DB_RMW;
rc = db->cursor( db, tid, &cursor, bdb->bi_db_opflags );
if( rc != 0 ) {
@ -246,8 +250,7 @@ bdb_idl_fetch_key(
"cursor failed: %s (%d)\n", db_strerror(rc), rc, 0 );
return rc;
}
rc = cursor->c_get( cursor, key, &data, bdb->bi_db_opflags |
DB_SET | DB_MULTIPLE );
rc = cursor->c_get( cursor, key, &data, flags | DB_SET );
if (rc == 0) {
i = ids;
while (rc == 0) {
@ -259,8 +262,7 @@ bdb_idl_fetch_key(
AC_MEMCPY( i, j, sizeof(ID) );
}
}
rc = cursor->c_get( cursor, key, &data, bdb->bi_db_opflags |
DB_NEXT_DUP | DB_MULTIPLE );
rc = cursor->c_get( cursor, key, &data, flags | DB_NEXT_DUP );
}
if ( rc == DB_NOTFOUND ) rc = 0;
ids[0] = i - ids;
@ -381,7 +383,7 @@ bdb_idl_insert_key(
} else {
data.data = buf+2;
}
rc = cursor->c_get( cursor, key, &data, DB_GET_BOTH );
rc = cursor->c_get( cursor, key, &data, DB_GET_BOTH | DB_RMW );
if ( rc != 0 ) {
err = "c_get";
fail: Debug( LDAP_DEBUG_ANY, "=> bdb_idl_insert_key: "