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Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Thu Oct 11 18:49:15 CEST 2012 on sn-devel-104
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Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date(master): Thu Sep 20 12:01:48 CEST 2012 on sn-devel-104
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The printer list database format was recently changed to accommodate for
the printcap location field.
One of the tdb_pack calls is not provided with a location string
argument, this causes a crash on some platforms.
https://bugzilla.samba.org/show_bug.cgi?id=8762
Signed-off-by: Günther Deschner <gd@samba.org>
Signed-off-by: Jim McDonough <jmcd@samba.org>
Signed-off-by: Lars Müller <lars@samba.org>
Autobuild-User: David Disseldorp <ddiss@samba.org>
Autobuild-Date: Wed Feb 15 19:34:38 CET 2012 on sn-devel-104
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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.
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Avoid direct use of the db_record and db_context structs.
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dbwrap_fetch_bystring_upper() to NTSTATUS
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Autobuild-User: Michael Adam <obnox@samba.org>
Autobuild-Date: Fri Jul 29 13:34:22 CEST 2011 on sn-devel-104
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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.
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Signed-off-by: Günther Deschner <gd@samba.org>
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Guenther
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Guenther
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printer_list_need_refresh() was used previously to ensure one smbd
process did not attempt to update the printer_list tdb during or soon
after update by another smbd.
It is no longer needed, as pcap updates are now only performed by the
parent smbd process following startup, SIGHUP, config update or printcap
cache time expiry.
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The tdb traverse function returns the number of elements traversed, or
less than zero on error, printer_list_traverse() is incorrectly checking
for non-zero return.
Autobuild-User: Andreas Schneider <asn@samba.org>
Autobuild-Date: Mon Dec 20 18:44:41 CET 2010 on sn-devel-104
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Another db that does not need explicit closing
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We were creating a new printer (with a very broken name) out of the
lasttimestamp entry all the time.
Simo, please check.
Guenther
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TDB_CLEAR_IF_FIRST tdb's. For tdb's like gencache where we open
without CLEAR_IF_FIRST and then with CLEAR_IF_FIRST if corrupt
this is still safe to use as if opening an existing tdb the new
hash will be ignored - it's only used on creating a new tdb not
opening an old one.
Jeremy.
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This way if multiple process try to refresh at the same time we don't do it
over and over again.
Signed-off-by: Andreas Schneider <asn@cynapses.org>
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Signed-off-by: Andreas Schneider <asn@cynapses.org>
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