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Commit Graph

6 Commits

Author SHA1 Message Date
cf0cb0add9 dbwrap: add a dbwrap_flags argument to db_open()
This is in preparation to support handing flags to backends,
in particular activating read only record support for ctdb
databases. For a start, this does nothing but adding the
parameter, and all databases use DBWRAP_FLAG_NONE.

Signed-off-by: Michael Adam <obnox@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2014-02-07 16:06:06 +01:00
508a33fc2a s3:dbwrap: move definition of dbwrap_lock_order to dbwrap.h
This is needed in all of the library, not only in the dbwrap_open part.
2012-05-13 22:41:48 +02:00
ba8f19c556 s3: Open up 3 levels of dbwrap_lock_order 2012-04-17 10:21:00 +02:00
45e61fcf61 s3: Add a "lock_order" argument to db_open
This will be used to enforce a lock hierarchy between the databases. We have
seen deadlocks between locking.tdb, brlock.tdb, serverid.tdb and notify*.tdb.
These should be fixed by refusing a dbwrap_fetch_locked that does not follow a
defined lock hierarchy.
2012-01-18 14:48:04 +01:00
2414fc88d8 s3:dbwrap: move db_is_local() from dbwrap.c to dbwrap_open.c 2011-07-29 12:23:13 +02:00
1abdd9b2bb s3:dbwrap: move db_open() to a file dbwrap_open.c of its own.
Also start new folder lib/dbwrap/ where dbwrap_open.c is stored and
make the fallbacke implementation functoins non-static and create a
dbwrap_private.h header file that contains their prototypes.
2011-07-29 12:23:13 +02:00