tdb_check fails with tdb read-only open.

[Rusty Russell]

On Thu, 29 Jul 2010 07:35:13 am tridge at samba.org wrote:
> looks good to me - nice and simple :-)

And unfortunately, doesn't work.

I just got around to porting this to CCAN, and added a unit test for it.

tdb_lockall_read() fails on r/o TDBs.  So that needs to be fixed too.  You
can still get a spurious tdb_check() fail, since we turn off *all* locking
on r/o TDBs.  But you can get other corruption if someone's modifying it too,
so this is probably OK.

Patch coming...
Rusty.