for (i = &tdb->travlocks; i; i = i->next)
if (i->off == off)
return -1;
+ if (tdb->allrecord_lock.count) {
+ if (tdb->allrecord_lock.ltype == F_WRLCK) {
+ return 0;
+ }
+ return -1;
+ }
return tdb->methods->brlock(tdb, F_WRLCK, off, 1, TDB_LOCK_NOWAIT|TDB_LOCK_PROBE);
}
int tdb_write_unlock_record(struct tdb_context *tdb, tdb_off_t off)
{
+ if (tdb->allrecord_lock.count) {
+ return 0;
+ }
return tdb->methods->brunlock(tdb, F_WRLCK, off, 1);
}