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Commit Graph

529 Commits

Author SHA1 Message Date
Volker Lendecke
edbeea5207 r22900: Convert profile/ to messaging_send_pid/messaging_register 2007-10-10 12:22:05 -05:00
Volker Lendecke
74fa57ca5d r22868: Replace some message_send_pid calls with messaging_send_pid calls. More
tomorrow.
2007-10-10 12:22:04 -05:00
Volker Lendecke
e43e94cda1 r22761: This introduces lib/conn_tdb.c with two main functions: connections_traverse
and connections_forall. This centralizes all the routines that did individual
tdb_open("connections.tdb") and direct tdb_traverse.

Volker
2007-10-10 12:21:55 -05:00
Volker Lendecke
0ad4b1226c r22736: Start to merge the low-hanging fruit from the now 7000-line cluster patch.
This changes "struct process_id" to "struct server_id", keeping both is
just too much hassle. No functional change (I hope ;-))

Volker
2007-10-10 12:21:52 -05:00
Volker Lendecke
dc18ab2f34 r22533: Use lib functions where we have them 2007-10-10 12:19:43 -05:00
James Peach
29a16b2acb r22495: Create wrapper to hide the details of obtaining a set of sockets
to listen on.
2007-10-10 12:19:39 -05:00
James Peach
fc8589a337 r22418: Support running under launchd. We abstract the method of obtaining
sockets to listen on a little, because in the launchd case these
are provided for us. We also add an idle timeout so that a daemon
can exit after a period of inactivity.
2007-10-10 12:19:33 -05:00
James Peach
19c929c633 r22417: Refactor the various daemon run-mode options to make the semantics
of the various flags explicit.
2007-10-10 12:19:33 -05:00
Herb Lewis
f8f51e8648 r22395: allow profiling level to be set on startup 2007-10-10 12:19:32 -05:00
Jeremy Allison
60fc9c0aed r21882: The server part of the code has to use an AUTH_NTLMSSP struct,
not just an NTLMSSP - grr. This complicates the re-use of
common client and server code but I think I've got it right.
Not turned on of valgrinded yet, but you can see it start
to take shape !
Jeremy.
2007-10-10 12:18:43 -05:00
Volker Lendecke
3fc00977a9 r21871: Move deadtime processing into an idle event. While there, simplify
conn_idle_all() a bit.

Volker
2007-10-10 12:18:41 -05:00
Volker Lendecke
9499fd9c80 r21869: Move sending keepalives out of the main processing loop into idle event.
On the way, make lp_keepalive() a proper parameter.

Volker
2007-10-10 12:18:41 -05:00
Volker Lendecke
af3308ce5a r21784: Replace smb_register_idle_event() with event_add_timed(). This fixes winbind
who did not run the idle events to drop ldap connections.

Volker
2007-10-10 12:18:33 -05:00
Jeremy Allison
6df32b4a6a r21225: Couple of fixes from Martin Zielinski mz@seh.de,
one typo, one to make sure that time initialization
is done before modules that depend on it (printer
initialization).
Jeremy.
2007-10-10 12:17:48 -05:00
Volker Lendecke
01c9fb1728 r21093: Remove the hash and dnotify backends. Disabling FAM for this checkin, I'm
working on that right now.

Volker
2007-10-10 12:17:36 -05:00
Volker Lendecke
985dde8ed0 r21090: Add some helper routines 2007-10-10 12:17:35 -05:00
Volker Lendecke
c8ae60ed65 r21064: The core of this patch is
void message_register(int msg_type,
                      void (*fn)(int msg_type, struct process_id pid,
-                                void *buf, size_t len))
+                                void *buf, size_t len,
+                                void *private_data),
+                     void *private_data)
 {
        struct dispatch_fns *dfn;

So this adds a (so far unused) private pointer that is passed from
message_register to the message handler. A prerequisite to implement a tiny
samba4-API compatible wrapper around our messaging system. That itself is
necessary for the Samba4 notify system.

Yes, I know, I could import the whole Samba4 messaging system, but I want to
do it step by step and I think getting notify in is more important in this
step.

Volker
2007-10-10 12:17:32 -05:00
James Peach
029d4bb5e3 r20966: Only attempt to reload the config file atfer the fork point if we
are in daemon mode. If we are in inetd mode, there's really no point
in rechecking it so soon.
2007-10-10 12:17:22 -05:00
Jeremy Allison
7f817067a7 r20916: Add in the delete on close final fix - but only enabled
with -DDEVELOPER.
Jeremy.
2007-10-10 12:17:19 -05:00
Volker Lendecke
cd07f93a8a r20846: Before this gets out of control...
This add a struct event_context and infrastructure for fd events to smbd. This
is step zero to import lib/events.

Jeremy, I rely on you to watch the change in receive_message_or_smb()
closely. For the normal code path this should be the only relevant change. The
rest is either not yet used or is cosmetic.

Volker
2007-10-10 12:17:13 -05:00
Herb Lewis
e710a7d39a r20131: get rid of a few no previous prototype warnings 2007-10-10 12:16:26 -05:00
James Peach
9a51fba71c r19626: Coalesce usage of DUMP_CORE. Fix formatting on chdir error message
in core dump path.
2007-10-10 12:15:42 -05:00
Volker Lendecke
c0767c08d0 r17836: Don't create zombies in the children, thanks to Jeremy!
Volker
2007-10-10 11:38:53 -05:00
Volker Lendecke
eb45de167d r17569: Make 'max smbd processes' more robust. Counting on the child to decrement a
tdb entry is not the most reliable way to count children correctly.

This increments the number of children after a fork and decrements it upon
SIGCLD. I'm keeping a list of children just for consistency checks, so that we
at least get a debug level 0 message if something goes wrong.

Volker
2007-10-10 11:38:39 -05:00
Volker Lendecke
2a66abca02 r17568: Reformatting -- more than 100 cols is too much :-) 2007-10-10 11:38:39 -05:00
Jeremy Allison
9dafb7f48c r16945: Sync trunk -> 3.0 for 3.0.24 code. Still need
to do the upper layer directories but this is what
everyone is waiting for....

Jeremy.
2007-10-10 11:19:14 -05:00
James Peach
bf3b71c845 r15848: Introduce commandline options to set the remainder of the parameters in
dynconfig.c. This is mainly useful for test harness scripts, hence the
lack of short options.
2007-10-10 11:17:11 -05:00
Paul Green
17774387ad r15283: Oh yeah. The build farm doesn't do much with head. OK, here is the patch to SAMBA_3_0 to declare prototypes for the initialization functions. These are the same changes I just made to head. --paulg 2007-10-10 11:16:31 -05:00
Volker Lendecke
c981bc7f31 r15133: in_server is not used anywhere 2007-10-10 11:16:25 -05:00
Volker Lendecke
6c65cccc83 r15119: Initialize our global sam sid first, quite a lot of the other initialization
routines further down depend on it.

Fix bug 3696.

Volker
2007-10-10 11:16:24 -05:00
Jeremy Allison
13c3abf031 r15022: Fix core dumps on normal server exit.
Jeremy.
2007-10-10 11:15:57 -05:00
Jeremy Allison
08e52ead03 r15018: Merge Volker's ipc/trans2/nttrans changes over
into 3.0. Also merge the new POSIX lock code - this
is not enabled unless -DDEVELOPER is defined.
This doesn't yet map onto underlying system POSIX
locks. Updates vfs to allow lock queries.
Jeremy.
2007-10-10 11:15:57 -05:00
Jeremy Allison
3cd5c3df0d r14954: Fix #3569 based on William Jojo's work. AIX also
has the linear posix locking issue which causes
CLEAR_IF_FIRST to cause performance problems.
As we know we're in a daemon architecture with
long-lived parent we can avoid this in the Samba
case. Add a comment explaining this.
Jeremy.
2007-10-10 11:15:55 -05:00
James Peach
56bc02d644 r14898: This change is an attempt to improve the quality of the information that
is produced when a process exits abnormally.

First, we coalesce the core dumping code so that we greatly improve our
odds of being able to produce a core file, even in the case of a memory
fault. I've removed duplicates of dump_core() and split it in two to
reduce the amount of work needed to actually do the dump.

Second, we refactor the exit_server code path to always log an explanation
and a stack trace. My goal is to always produce enough log information
for us to be able to explain any server exit, though there is a risk
that this could produce too much log information on a flaky network.

Finally, smbcontrol has gained a smbd fault injection operation to test
the changes above. This is only enabled for developer builds.
2007-10-10 11:15:53 -05:00
Jeremy Allison
9c5e26a56a r14847: Tell static checkers that exit_server() doesn't
return.
Jeremy.
2007-10-10 11:15:50 -05:00
James Peach
514a767c57 r14668: Set the FILE_STATUS_OFFLINE bit by observing the events a DMAPI-based
HSM is interested in. Tested on both IRIX and SLES9.
2007-10-10 11:15:42 -05:00
Stefan Metzmacher
c3a9f30e2a r14618: add --no-process-group to all server programms
to make the following possible:

timelimit 20000 bin/nmbd -F -S --no-process-group
timelimit 20000 bin/smbd -F -S --no-process-group

this is needed to 'make test' working without losing child processes

metze
2007-10-10 11:15:39 -05:00
Gerald Carter
b65be8874a r13571: Replace all calls to talloc_free() with thye TALLOC_FREE()
macro which sets the freed pointer to NULL.
2007-10-10 11:10:14 -05:00
Gerald Carter
17e63ac4ed r13316: Let the carnage begin....
Sync with trunk as off r13315
2007-10-10 11:06:23 -05:00
Derrell Lipman
f2a24de769 r13212: r12414@cabra: derrell | 2006-01-28 17:52:17 -0500
lp_load() could not be called multiple times to modify parameter settings based
 on reading from multiple configuration settings.  Each time, it initialized all
 of the settings back to their defaults before reading the specified
 configuration file.

 This patch adds a parameter to lp_load() specifying whether the settings should
 be initialized.  It does, however, still force the settings to be initialized
 the first time, even if the request was to not initialize them.  (Not doing so
 could wreak havoc due to uninitialized values.)
2007-10-10 11:06:18 -05:00
Jeremy Allison
f8d09d111c r13023: Ensure we notice if we exit due to guest user setup fail.
Jeremy.
2007-10-10 11:06:10 -05:00
Volker Lendecke
2c3d5c029a r12735: After talking to Tridge and Jeremy... This needs to be made more generic
before it goes in.

Volker
2007-10-10 11:06:02 -05:00
Volker Lendecke
2253b17a1a r12721: GPFS 2.4 on Linux will contain some windows semantics, ie share modes and
oplocks across the cluster. Adapt Samba to it.

The gpfs API is called via libgpfs.so. This code is written with dlopen(), so
that you can compile on a system with gpfs installed and later on run on
systems without gpfs available.

So to actually make Samba call gpfs share mode calls you need to compile with
gpfs.h and libgpfs.so around and set 'gpfs share = yes' on the shares you
export from GPFS.

Volker
2007-10-10 11:06:01 -05:00
Jeremy Allison
addb509529 r12564: Ensure load_case_tables is always done first.
Jeremy.
2007-10-10 11:05:59 -05:00
Jeremy Allison
932e337db8 r12213: Final fix for #3303 - send rename messages to smbd's
that have open file handles to allow them to correctly
implement delete on close. There is a further correctness
fix I'm intending to add to this to cope with different share
paths, but not right now...
Jeremy.
2007-10-10 11:05:49 -05:00
Gerald Carter
ef3845366b r10822: updating copyright info 2007-10-10 11:04:55 -05:00
Gerald Carter
939c3cb5d7 r10656: BIG merge from trunk. Features not copied over
* \PIPE\unixinfo
* winbindd's {group,alias}membership new functions
* winbindd's lookupsids() functionality
* swat (trunk changes to be reverted as per discussion with Deryck)
2007-10-10 11:04:48 -05:00
James Peach
f049fd463b r10644: Let the ports parameter be a comma-separated list, as documented in
smbd(8).
2007-10-10 11:04:48 -05:00
James Peach
7c97a1bcc3 r10068: Use prctl(PR_SET_DUMPABLE) to make sure we can always leave a good
looking corpse on Linux.
2007-10-10 11:03:33 -05:00
Jeremy Allison
1de27da470 r7963: Add aio support to 3.0.
Jeremy.
2007-10-10 10:58:05 -05:00