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2007-10-10r23410: Merge the core of the cluster code.Volker Lendecke8-12/+2135
I'm 100% certain I've forgotten to merge something, but the main code should be in. It's mainly in dbwrap_ctdb.c, ctdbd_conn.c and messages_ctdbd.c. There should be no changes to the non-cluster case, it does survive make test on my laptop. It survives some very basic tests with ctdbd enables, I did not do the full test suite for clusters yet. Phew... Volker (This used to be commit 15553d6327a3aecdd2b0b94a3656d04bf4106323)
2007-10-10r23408: Remove a bogus commentVolker Lendecke1-1/+0
(This used to be commit 0442e680eeacb56852e200fdf6f78e4972ecad68)
2007-10-10r23393: Support BSD group semantics by making sure that the effective GID is ↵James Peach2-26/+102
always passed as the first GID when calling setgroups(2). (This used to be commit 6ebaf856c1d27f2fbfa0444a5c6c17c4331d2780)
2007-10-10r23371: Fix the misleading comment I added - it really *should*Jeremy Allison1-2/+2
say "locks chain and returned record", not "and returns record" Jeremy. (This used to be commit bf951e3d7f0310cc624abab11a7fb04c50770425)
2007-10-10r23370: Traverse in tdb wasn't consistently using theJeremy Allison1-8/+10
travlocks.lock_rw for lock read/write types, it was sometimes using it (tdb_next_lock) and sometimes explicitly using F_WRLCK instead. Change this to consistently use travlocks.lock_rw only. I'm pretty sure about this fix (else I woudn't be checking this in :-) but tridge and Volker please review. Jeremy. (This used to be commit d0b64567630ec02eb437aa713847bb23a8be8a60)
2007-10-10r23367: check the "use mmap" option for ldb tooAndrew Tridgell2-0/+10
(This used to be commit 15345bbc73b28d07c069fde33d3d4c1f21f107d3)
2007-10-10r23363: Activate rep_pread and rep_pwrite in lib/replace/replace.h.Michael Adam2-0/+18
This fixes the build on a SuSE 6.1. :-) I guess this had been merely forgotten. But beware: The implementations of rep_pread and rep_pwrite are not thread safe. Michael (This used to be commit 5f5b93149216eb57872e4291336685b96948681e)
2007-10-10r23362: Respect "use mmap" in tdb_wrap_open(). Tridge, you might want to mergeVolker Lendecke1-0/+3
this in your tree. (This used to be commit c0f40eb5846f617d9c421136b0e1ea593c8d8458)
2007-10-10r23357: timespec_current() was returning the wrong ns timeJeremy Allison1-1/+1
(multiplying tv_sec, not tv_usec). Jeremy. (This used to be commit bafd3b93f9ce74d7a8e2d6b36735f0977a22882c)
2007-10-10r23356: We missed to add the 'c' character to the list of valid ones forSimo Sorce1-1/+1
shell escaping. I hate this kind of bugs more than how Jeremy hates off by ones :( Simo. (This used to be commit 42d846ff870f93b7eaca316f04c12104330bbca8)
2007-10-10r23344: Better error messageVolker Lendecke1-2/+4
(This used to be commit 4042d2cdd2797e2f675ddeb0d288327ca55d9f5b)
2007-10-10r23343: Fix error returnVolker Lendecke1-1/+3
(This used to be commit 0014ee44b87a4a109c897ffec5f9c38eea442571)
2007-10-10r23337: fix a crash bug...I wonder why only HP-UX 11.00 ans 11.11 noticedStefan Metzmacher1-25/+2
it via a SIGBUS... I missed to remove the samba3 specifc code path to tdb_open_ex() when I synced lib/tdb/ with samba4. The explicit cast in on tdb_open_ex() dropped the compiler warning :-( metze (This used to be commit 815d2101715d6646fc15ac9f2853cf727cf7fcd8)
2007-10-10r23335: as not all source files include replace.h/config.hStefan Metzmacher1-1/+1
before unistd.h we need to pass -D_FILE_OFFSET_BITS=64 together with -Dpread=pread64 -Dpwrite=pwrite64 metze (This used to be commit 1716613cc7ab8dec739adadeadbf18937682cd5c)
2007-10-10r23313: Janitor for tridge:Volker Lendecke1-24/+13
we need to use tdb_wrap_open in both these backends to allow for multiple opens. This is done for notify.tdb. Otherwise we die when a 2nd share with notify is setup (This used to be commit 40dcccfcf91737ba658fd9e733a431001649d255)
2007-10-10r23309: sync lib/replace with SAMBA_4_0Stefan Metzmacher25-223/+347
metze (This used to be commit 20965d800fcac0c55853fb12cdd36b5836fc7e56)
2007-10-10r23307: move readahead stuff out of libreplace and make it samba3 specificStefan Metzmacher3-10/+0
as we can't replace this function in libreplace and we do the some stuff for other function in the same way. metze (This used to be commit 5e9b84326b4c65799e6fa6550de870d9a7ebba85)
2007-10-10r23305: merge from samba4:Stefan Metzmacher1-3/+3
fix large file support on HP-UX 11.00 and 11.11 metze (This used to be commit 85a07e24f0c9ea7062b7f8d02279e994bc1b5dc5)
2007-10-10r23226: Make the "debug prefix timestamp" output a bit more readable by makingVolker Lendecke1-1/+1
the debug level alway at least 2 digits (This used to be commit 94d2fd919c268efa3df2661d2ccb32e492c52f53)
2007-10-10r23224: Move map_nt_error_from_unix to lib/errmap_unix.c. This function isVolker Lendecke1-0/+92
useful even in binaries that don't link in libsmb (This used to be commit 52545d119277b42a46d13b5b031c85f47d96b84c)
2007-10-10r23220: Add traverse_read to dbwrapVolker Lendecke2-0/+42
(This used to be commit b38dc5ffdfe9fdc2879c57dc181815f06b4747fe)
2007-10-10r23204: Add MSG_SMB_BRL_VALIDATE. Tridge, this is a bit different from your bzrVolker Lendecke1-1/+1
branch, please check if it fulfils your needs. Two changes: The validation is not done inside the brlock.c traverse_fn, it's done as a separate routine. Secondly, this patch does not call the checker routines in smbcontrol directly but depends on a running smbd. (This used to be commit 7e39d77c1f90d9025cab08918385d140e20ca25b)
2007-10-10r23185: Try to fix the IRIX build, also add the forgotten file_id.c in .26Volker Lendecke1-1/+1
(This used to be commit 5360e6405b170137e558fd0696ebd6030e0f5deb)
2007-10-10r23184: Checkin for Tridge: Add a speed test to tdbtoolVolker Lendecke1-2/+52
(This used to be commit a343521439f68c76c9939f04eea96c6e6d6b01e4)
2007-10-10r23183: Check in a change made by Tridge:Volker Lendecke1-0/+102
This replaces the internal explicit dev/ino file id representation by a "struct file_id". This is necessary as cluster file systems and NFS don't necessarily assign the same device number to the shared file system. With this structure in place we can now easily add different schemes to map a file to a unique 64-bit device node. Jeremy, you might note that I did not change the external interface of smb_share_modes.c. Volker (This used to be commit 9b10dbbd5de8813fc15ebbb6be9b18010ffe8139)
2007-10-10r23171: Convert connections.tdb to dbwrapVolker Lendecke2-48/+60
(This used to be commit 80a1f43825063bbbda896175d99700ede5a4757a)
2007-10-10r23170: Add map_nt_error_from_tdb()Volker Lendecke2-2/+45
(This used to be commit 02beae81c8ecef7cfe300a29852d74813c9409bf)
2007-10-10r23161: Add TDB_VOLATILE as open_flag to activate the per-hashchain dead recordVolker Lendecke2-0/+5
optimization. (This used to be commit 945f73fa39ba6f2b637379ac20d52b4d0306d77f)
2007-10-10r23117: Factor out local messaging.Volker Lendecke2-399/+457
This removes message_block / message_unblock. I've talked to Jeremy and Günther, giving them my reasons why I believe they have no effect. Neither could come up with a counter-argument, so they go :-) (This used to be commit a925e0991ffbaea4a533bab3a5d61e5d367d46c8)
2007-10-10r23112: Trim down the message.c API slightly: The messages_pending_for_pid ↵Volker Lendecke1-56/+41
is now replaced by MSG_FLAG_LOWPRIORITY or'ed into the msg_type. To enable this, changed the msg_type definitions to hexadecimal. This way we could theoretically add the MSG_FLAG_NODUPLICATES again, but I would rather not do this, because that one is racy and can't be guaranteed at all. (This used to be commit 3f5eb8a9600839a9f9c44c553f0bda6df22b30b0)
2007-10-10r23109: Redo the change from r22772 I accidentially undid in r23108.Michael Adam1-0/+4
Michael (This used to be commit 18a7e739ea5d19b2e220641e19662e2c263d281a)
2007-10-10r23108: Add defines of RTLD_NOW and RTLD_GLOBAL to replace.h.Michael Adam1-5/+6
Fixing build of ldb for instance on some systems without dlfcn.h. (This used to be commit 5a06726e6873accd255d584e2c18e62dfcac108d)
2007-10-10r23105: Add lchown to the vfs layer. We need this in the POSIX code.Jeremy Allison1-0/+19
Jeremy. (This used to be commit 932523cbb508db869b726768e86bfa8e248f768b)
2007-10-10r23095: Support systems that have their PAM headers in /usr/include/pam.James Peach1-0/+4
(This used to be commit f1e8de4b576b3954d456cb64c02417908bab8da4)
2007-10-10r23077: Minor cleanupVolker Lendecke1-4/+0
(This used to be commit 72ed8388252bed07627b3a4636744dc8acf1c98b)
2007-10-10r23055: Rewrite messages.c to use auto-generated marshalling in the tdb. I'mVolker Lendecke2-331/+267
doing this because for the clustering the marshalling is needed in more than one place, so I wanted a decent routine to marshall a message_rec struct which was not there before. Tridge, this seems about the same speed as it used to be before, the librpc/ndr overhead in my tests was under the noise. Volker (This used to be commit eaefd00563173dfabb7716c5695ac0a2f7139bb6)
2007-10-10r23041: Remainder of fix for 4630: fix special case of unix_to_nt_time() forJim McDonough1-2/+10
TIME_T_MAX, and also display of it in http_timestring() (This used to be commit 2553b6a56d20ef6273001ae3b090e156e676592c)
2007-10-10r23025: Some logic simplificationsVolker Lendecke1-29/+27
(This used to be commit d3f16722b2c3c68b03e55b5100d979921c3f284d)
2007-10-10r23024: Ok, neither the duplicates_allowed nor the timeout argument toVolker Lendecke1-112/+12
message_send_pid is used anymore. Two users of duplicates_allowed: winbind and the printer notify system. I don't thing this really changes semantics: duplicates_allowed is hell racy anyway, we can't guarantee that we don't send the same message in sequence twice, and I think the only thing we can harm with the print notify is performance. For winbind I talked to Günther, and he did not seem too worried. Volker (This used to be commit 75b3ae6a761c33ae6a70799340a1e8c1edea265e)
2007-10-10r23023: Get rid of the only caller of message_send_pid_with_timeout(). This ↵Volker Lendecke1-10/+0
replaces the timeouts on the individual message send calls with an overall timeout on all the calls. The timeout in message_send_pid_with_timeout() did not make much sense IMO anyway, because the tdb_fetch() for the messages_pending_for_pid was blocking in a readlock anyway, we "just" did the timeout for the write lock. This new code goes through the full wait for the write lock once and then breaks out of sending the notifies instead of running into the timeout per target. Jerry, please check this! Thanks, Volker (This used to be commit 697099f06e1aa432187f802b9c2632607e3de46e)
2007-10-10r23022: ReformattingVolker Lendecke1-37/+47
(This used to be commit 782ee7291683d061767688b23f93ac0865e46331)
2007-10-10r23015: Make message_(de)register static to messages.cVolker Lendecke3-19/+43
(This used to be commit a8082a3c7c3d1e68c27fc3bf42f3d44402cc6f9f)
2007-10-10r23006: Arg. Fix stupid typo in 64-bit path.Jeremy Allison1-1/+1
Jeremy. (This used to be commit 80a63123907c3291d8bdc6d364bf7343f4f084a0)
2007-10-10r23005: If we're running on a system where time_t is 8 bytesJeremy Allison1-0/+31
we have to take care to preserve the "special" values for Windows of 0x80000000 and 0x7FFFFFFF when casting between time_t and uint32. Add conversion functions (and use them). Jeremy. (This used to be commit 4e1a0b2549f7c11326deed2801de19564af0f16a)
2007-10-10r22934: Change smbcontrol to use messaging_register instead of message_registerVolker Lendecke2-2/+52
(This used to be commit e3d985c581ffc597aea932858d27c421643d2868)
2007-10-10r22931: Fix logic in detection of the need to replace dlopen and friends.Michael Adam1-6/+7
Originally, dlfcn.o was only added to LIBREPLACEOBJ if dlopen was found in libdl but header dlfcn.h was not appropriate. Michael (This used to be commit 2c72980a808a9ebe5518c6e03baa66e6b97cc7db)
2007-10-10r22926: Don't use <=0, use < 0 to allow keepalives to propagate up.Jeremy Allison1-1/+1
Jeremy. (This used to be commit bf0313629e16c27461b028d3ea49185e99fc4d9c)
2007-10-10r22923: Fix runaway smbd now receive_smb_raw() returns a ssize_t not a BOOL.Jeremy Allison1-1/+1
Jeremy. (This used to be commit 9204f1741bbdd693351b61ac1810dd722cfbf233)
2007-10-10r22920: Add in the UNIX capability for 24-bit readX, as discussedJeremy Allison1-6/+12
with the Apple guys and Linux kernel guys. Still looking at how to do writeX as there's no recvfile(). Jeremy. (This used to be commit a53268fb2082de586e2df250d8ddfcff53379102)
2007-10-10r22911: Pass a messaging_context to message_send_allVolker Lendecke1-1/+2
(This used to be commit cc92ce665dcfe9054d09429219883b18a4cab090)