VERSION: Bump version number up to 4.0.8...

and re-enable git snapshots.

Signed-off-by: Karolin Seeger <kseeger@samba.org>
s3:smbd: use smbXsrv_open_close() instead of smbXsrv_open_update()

This makes sure we store the correct disconnect_time for disconnected
durable handles.

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
(cherry picked from commit f0e6a9be00e441e50f0087c543e1b7c9012d126f)
s3:smbd: add debugging to close code (regarding disconnect of a durable)

Signed-off-by: Michael Adam <obnox@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Mon Feb 18 17:42:45 CET 2013 on sn-devel-104
(cherry picked from commit cfebce3c56474ac914474b57ed94f93418b0564b)
s3:smbd:smb2: fix segfault (access after free) in durable disconnect code

Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>

Signed-off-by: Michael Adam <obnox@samba.org>
Signed-off-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Michael Adam <obnox@samba.org>
Autobuild-Date(master): Tue Feb 19 11:12:01 CET 2013 on sn-devel-104
(cherry picked from commit bdb80aeb11d5458e281483a5cdc57f5481979cc9)
lib: Add prctl_set_comment to utils.

Reviewed-by: David Disseldorp <ddiss@samba.org>
(cherry picked from commit f9fb3faaef4c15b7c4c3748b0e93fa3061b573c3)

Conflicts:

	lib/util/wscript_build
s3:smbXsrv_open: add smbXsrv_open_global_traverse()

Signed-off-by: Gregor Beck <gbeck@sernet.de>
Reviewed-by: Michael Adam <obnox@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
(cherry picked from commit d23f19ab00314d773edb07a45e754365db378668)
s3:smbXsrv_open: factor out smbXsrv_open_global_parse_record

Signed-off-by: Gregor Beck <gbeck@sernet.de>
Reviewed-by: Michael Adam <obnox@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
(cherry picked from commit 9d47dc8958f7fcab77460495bd1ae940122dddd8)
s3:smbXsrv_open: add function smbXsrv_open_cleanup()

Signed-off-by: Gregor Beck <gbeck@sernet.de>
Reviewed-by: Michael Adam <obnox@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
(cherry picked from commit 941e84dcfe985559e5e75318e7b5dd9d50fcc47b)
s3:locking:brlock: use serverids_exist to validate_lock_entries

...instead of checking each server-id separately which can
be expensive in a cluster.

Signed-off-by: Gregor Beck <gbeck@sernet.de>
Reviewed-by: Michael Adam <obnox@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
(cherry picked from commit 02cc5a5c6a6b6b2b796abe573a671853d945b22f)
s3:locking:brlock: improve the comment for the brl self cleaning code

Signed-off-by: Michael Adam <obnox@samba.org>
Signed-off-by: Gregor Beck <gbeck@sernet.de>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
(cherry picked from commit fe0bf0b6d67a49a30969f922ee65f0af88a952a1)
s3:locking:brlock: let validate_lock_entries keep entries for disconnected servers in traverses

We should not remove locks of disconnected opens just like that.
When getting the byte range lock record for a newly connected file
handle, we still do the clean up, because in that situation,
disconnected entries are not valid any more.

Signed-off-by: Gregor Beck <gbeck@sernet.de>
Reviewed-by: Michael Adam <obnox@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
(cherry picked from commit f08bda22dc7a5038fab77ad7dd090a6f72d94c7f)
s3:locking:brlock: explain the lockdb_clean semantic better in brl_reconnect_disconnected()

Signed-off-by: Michael Adam <obnox@samba.org>
Signed-off-by: Gregor Beck <gbeck@sernet.de>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
(cherry picked from commit 6ee1555df2e69aead00ee231c990020cc4bf04bc)
s3:locking:brlock: add function brl_cleanup_disconnected()

For a given file, clean up brl entries belonging to a given persistent file id.

Signed-off-by: Gregor Beck <gbeck@sernet.de>
Reviewed-by: Michael Adam <obnox@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
(cherry picked from commit ee81a6e7d0263d263f7d4e7bd5bd9c4156cae8cf)
s3:locking: no need to make a file_id passed by value a constant

Signed-off-by: Gregor Beck <gbeck@sernet.de>
Reviewed-by: Michael Adam <obnox@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
(cherry picked from commit 3d3e7e837a339dfc1aaf4d7fc52f95f3f6a80173)

Conflicts:

	source3/locking/share_mode_lock.c
s3:locking: improve debug output of parse_share_modes()

Signed-off-by: Gregor Beck <gbeck@sernet.de>
Reviewed-by: Michael Adam <obnox@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
(cherry picked from commit 0ac0b35dad796d10cf04ab77a53a926420cc0589)
s3:locking: add function share_mode_cleanup_disconnected()

For a given file, clean share mode entries for a given persistent file id.

Pair-Programmed-With: Michael Adam <obnox@samba.org>
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>

Signed-off-by: Gregor Beck <gbeck@sernet.de>
Signed-off-by: Michael Adam <obnox@samba.org>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
(cherry picked from commit f608bedfca4118b7e3606802df40e266bcc099d8)
s3:smbd: add a scavenger process for disconnected durable handles

Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>

Signed-off-by: Gregor Beck <gbeck@sernet.de>
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
(cherry picked from commit 1ed22ba4b7998c1fc29476e931bd463f2bc1ba7e)

Conflicts:

	source3/Makefile.in
s3:smbd: call scavenger_schedule_disconnected() from close normal file for durable handles

Signed-off-by: Gregor Beck <gbeck@sernet.de>
Reviewed-by: Michael Adam <obnox@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
(cherry picked from commit c2ef5182e32fafeb3e279d9fc3a2a409e4aa0543)
s3:smbd:smb2: fix setting of scavenge timeout when reconnecting durable handles

The bug fixed with this commit led to reconnected durable handles
having a disconnect timeout of 0 msec. This fix re-establishes the
original timeout for the reconnected handle.

Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Signed-off-by: Michael Adam <obnox@samba.org>
(cherry picked from commit beb9a27180e5570337381d03fac55bbe6d1637e0)

The last 18 patches address bug #9930 - smbd did not cleanup disonnected durable
handles.

Autobuild-User(v4-0-test): Karolin Seeger <kseeger@samba.org>
Autobuild-Date(v4-0-test): Tue Jul  2 12:45:17 CEST 2013 on sn-devel-104
Initialize the file descriptor in the files_struct before trying to close it. Otherwise, if one of the SETXATTR calls had failed, the close() call will return EBADF.

Signed-off-by: Christof Schmitt <christof.schmitt@us.ibm.com>
Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Richard Sharpe <rsharpe@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Thu Jun 13 01:43:18 CEST 2013 on sn-devel-104
(cherry picked from commit 5c488cfb79873287e769622fd5da43b7a735e29c)