/* Lock and coalesce. */
ok1(tdb_lock_free_bucket(tdb, b_off, TDB_LOCK_WAIT) == 0);
ok1(coalesce(tdb, layout->elem[1].base.off, b_off, 1024) == 1);
/* Lock and coalesce. */
ok1(tdb_lock_free_bucket(tdb, b_off, TDB_LOCK_WAIT) == 0);
ok1(coalesce(tdb, layout->elem[1].base.off, b_off, 1024) == 1);
ok1(free_record_length(tdb, layout->elem[1].base.off)
== 1024 + sizeof(struct tdb_used_record) + 2048);
ok1(tdb_check(tdb, NULL, NULL) == 0);
ok1(free_record_length(tdb, layout->elem[1].base.off)
== 1024 + sizeof(struct tdb_used_record) + 2048);
ok1(tdb_check(tdb, NULL, NULL) == 0);
/* Lock and coalesce. */
ok1(tdb_lock_free_bucket(tdb, b_off, TDB_LOCK_WAIT) == 0);
ok1(coalesce(tdb, layout->elem[1].base.off, b_off, 1024) == 1);
/* Lock and coalesce. */
ok1(tdb_lock_free_bucket(tdb, b_off, TDB_LOCK_WAIT) == 0);
ok1(coalesce(tdb, layout->elem[1].base.off, b_off, 1024) == 1);
ok1(free_record_length(tdb, layout->elem[1].base.off)
== 1024 + sizeof(struct tdb_used_record) + 512);
ok1(tdb_check(tdb, NULL, NULL) == 0);
ok1(free_record_length(tdb, layout->elem[1].base.off)
== 1024 + sizeof(struct tdb_used_record) + 512);
ok1(tdb_check(tdb, NULL, NULL) == 0);
/* Lock and coalesce. */
ok1(tdb_lock_free_bucket(tdb, b_off, TDB_LOCK_WAIT) == 0);
ok1(coalesce(tdb, layout->elem[1].base.off, b_off, 1024) == 1);
/* Lock and coalesce. */
ok1(tdb_lock_free_bucket(tdb, b_off, TDB_LOCK_WAIT) == 0);
ok1(coalesce(tdb, layout->elem[1].base.off, b_off, 1024) == 1);
ok1(free_record_length(tdb, layout->elem[1].base.off)
== 1024 + sizeof(struct tdb_used_record) + 512
+ sizeof(struct tdb_used_record) + 256);
ok1(free_record_length(tdb, layout->elem[1].base.off)
== 1024 + sizeof(struct tdb_used_record) + 512
+ sizeof(struct tdb_used_record) + 256);