Age | Commit message (Collapse) | Author | Files | Lines |
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can be reused
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With the type canary, it's unnecessary. Though the implementation is
a bit more awkward since they longer map directly through to list_top/tail.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit a6b5111fe6948e51114c33aa34785c9fd0d403e6)
Autobuild-User: Rusty Russell <rusty@rustcorp.com.au>
Autobuild-Date: Mon Dec 5 12:13:08 CET 2011 on sn-devel-104
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This means we know they're there in future, and what restrictions they
carry.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit b3ca95351517e76b635347b39382b059a66f8388)
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This allows even more extensibility in future: in particular, the top
bits of each capability tell us what to do if we don't understand it:
fail the open, fail to open for write, or don't try to check the
format.
tdb_check needs to understand the capability list so it can know to
skip over it: each element in the list is prefixed with the type tag
and the length.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit 35f198de1851a7d57064546b7ced677b6fabee27)
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Neater API.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit 79d603a5f73dfbb655d8d08f67eecb5f2da542d5)
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This will be used shortly to indicate that a TDB2 file indicates it
cannot be checked.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit e01d795c8964b791def1e9f68c386b350b3a2a84)
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Now we test failing mmap, ccanlint -v time has increased from 200 to
330 seconds. Worse, tests no time out on my laptop.
Fix this, by preventing us from going down that particular rabbit hole.
ccanlint -v now takes 201 seconds again.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit fbae37ba91ec230e34be564084099726cc3a9d47)
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failtest now culls duplicates for itself (and more efficiently), so
don't replicate the logic here. It changes things a bit, because
failtest uses backtraces rather than a simple call point to find
duplicates.
Also, fix one case (in run-11-simple-fetch.c) where we simply exited
rather than using failtest_exit(). We got away with it before, because
we never hit that particular failure pattern.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit 3d99c9334fe3067c88772547b9c06acec21616ea)
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This avoids a silly realloc, but more importantly it gets us closer to
being runtime extensible, as each history element can be a different
size.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit 9571a41e8494f3135557e3ec50c2de856392173e)
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Less cut & paste means less patching as failtest changes.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit 1819a36a3e69565bd7b853503fceb846558a45bd)
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layout.c's TDB creation functions were incorrect in case of a hash
collision, causing occasional failure. Make it always use the
(previously-failing) seed value, and fix it.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit 60a487d57979e4364e70c837079f3cf083ddc9c7)
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-Wmissing-field-initializers)
As noted by Jan Engelhardt; libHX fixed this already.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit b2cc1341c9464b6da4654fd3fa0aafe934fba578)
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it means"
Actually, I don't even think it means that. But rename it to something
which is sane.
Thanks to David Gibson for reporting.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit e764d0a27d2b6748ea7d343042ec7d6dda1f6aae)
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Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit a8446c3ef94ae0d5f273656da12aa9a8b3abf658)
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Since that has a fixed hash table size and doesn't support delete, we can't
do a thorough comparison, but we can insert and search.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit 95757f0e9d979e7c653e9b53bb640deb4f0ea1f9)
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Also general cleanups:
(1) Don't assume that strings are folded by the compiler.
(2) Implement likely_stats_reset().
(3) Return non-const string from likely_stats(), as caller must free it.
(4) Don't use struct info indirection (that was from when we used callbacks?)
(5) Close memory leak in run-debug.c
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit 0e5d0e30b30bb07b6605843e5ff224210d8083d8)
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Unfortunately it's a bit of a pain to use for typed hashtables, but it
works.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit 60cc720d0797fc49325437ea36a9ffd909c75ed0)
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We change from htable_new()/htable_free() to htable_init/htable_clear.
We also change HTABLE_DEFINE_TYPE() to be the full name, without automatically
prepending htable_.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit 0c3590dc33d644f73bb8587db454c491830aaf26)
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There's no real reason to start with 128 entries.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit 45f24da35118db441e6153f02f6ddd937da1fa1c)
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This lets us compare hash table vs. strset vs. the example
implementation of critbit trees.
cbspeed 100 runs, min-max(avg):
#01: Initial insert: 236-245(237)
#02: Initial lookup (match): 180-186(180)
#03: Initial lookup (miss): 171-185(172)
#04: Initial lookup (random): 441-457(444)
#05: Initial delete all: 127-132(128)
#06: Initial re-inserting: 219-225(220)
#07: Deleting first half: 101-104(102)
#08: Adding (a different) half: 158-162(159)
#09: Lookup after half-change (match): 202-207(203)
#10: Lookup after half-change (miss): 217-222(218)
#11: Churn 1: 297-302(299)
#12: Churn 2: 297-305(300)
#13: Churn 3: 301-308(303)
#14: Post-Churn lookup (match): 189-195(190)
#15: Post-Churn lookup (miss): 189-193(190)
#16: Post-Churn lookup (random): 499-513(503)
speed 100 runs, min-max(avg):
#01: Initial insert: 211-218(212)
#02: Initial lookup (match): 161-166(162)
#03: Initial lookup (miss): 157-162(158)
#04: Initial lookup (random): 452-460(454)
#05: Initial delete all: 126-135(127)
#06: Initial re-inserting: 193-201(194)
#07: Deleting first half: 99-107(99)
#08: Adding (a different) half: 143-190(144)
#09: Lookup after half-change (match): 183-195(184)
#10: Lookup after half-change (miss): 197-203(198)
#11: Churn 1: 271-278(274)
#12: Churn 2: 280-287(282)
#13: Churn 3: 277-285(279)
#14: Post-Churn lookup (match): 171-175(171)
#15: Post-Churn lookup (miss): 174-178(175)
#16: Post-Churn lookup (random): 525-552(528)
stringspeed 100 runs, min-max(avg):
#01: Initial insert: 300-343(308)
#02: Initial lookup (match): 98-136(99)
#03: Initial lookup (miss): 73-102(75)
#04: Initial lookup (random): 230-282(233)
#05: Initial delete all: 66-102(69)
#06: Initial re-inserting: 62-99(64)
#07: Deleting first half: 43-52(43)
#08: Adding (a different) half: 101-156(106)
#09: Lookup after half-change (match): 114-156(120)
#10: Lookup after half-change (miss): 94-103(95)
#11: Churn 1: 98-105(99)
#12: Churn 2: 96-104(98)
#13: Churn 3: 174-184(176)
#14: Post-Churn lookup (match): 93-112(94)
#15: Post-Churn lookup (miss): 77-107(79)
#16: Post-Churn lookup (random): 229-265(232)
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit 5c559e7df1d31b4c0ddf26451fac972dc8a0c2c9)
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Firstly, -Wwrite-strings makes string literals const, secondly, we mustn't
define str_strstr etc in terms of themselves!
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit 0845e79650c9257aa0ddef8ff99fd815b5edffac)
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LGPL is overkill for trivial wrappers like this.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit 942f2788e165bb203b0f160f29bd4592f32dc344)
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documentation.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit 12652625db55f6586e95fc5edc73e1e85bae8a5c)
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As pointed out by Christian Thaeter, it has bitrotted.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit f725bbb1987284933e0f21dfb8f2ce7a1f0806e5)
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Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit d3d4303acd139e8c34f11067333c000a3f885307)
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It's just a header, I don't care what's done with it.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from CCAN commit d06b67d244657da7054e3da580a771c365566d3c)
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s3: Add a fallback for missing open&x support in OS/X Lion
This is now done inside the synchronous cli_open() wrapper
function.
Autobuild-User: Jeremy Allison <jra@samba.org>
Autobuild-Date: Sun Dec 4 08:19:31 CET 2011 on sn-devel-104
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it from cli_openx().
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NtCreateX followed by openX() if NtCreateX is unsupported.
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with a call that uses NTCreateX in preference to OpenAndX.
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Autobuild-User: Kai Blin <kai@samba.org>
Autobuild-Date: Sat Dec 3 20:52:51 CET 2011 on sn-devel-104
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This library was tiny - containing just two public functions than were
themselves trivial. The amount of overhead this causes isn't really worth the
benefits of sharing the code with other projects like OpenChange. In addition, this code
isn't really generically useful anyway, as it can only load from the module path
set for Samba at configure time.
Adding a new library was breaking the API/ABI anyway, so OpenChange had to be
updated to cope with the new situation one way or another. I've added a simpler
(compatible) routine for loading modules to OpenChange, which is less than 100 lines of code.
Autobuild-User: Jelmer Vernooij <jelmer@samba.org>
Autobuild-Date: Sat Dec 3 08:36:33 CET 2011 on sn-devel-104
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Signed-off-by: Michael Adam <obnox@samba.org>
Autobuild-User: Michael Adam <obnox@samba.org>
Autobuild-Date: Sat Dec 3 05:20:30 CET 2011 on sn-devel-104
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It is importante to not use the database backend implementation
in the upgrade. Otherwise this would only work as long as this
is the newset version. In future versions of the registry, this
(then) intermediate upgrade step would change in behaviour and not
work as expected any more.
Signed-off-by: Michael Adam <obnox@samba.org>
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if not found
Signed-off-by: Michael Adam <obnox@samba.org>
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With 57b3d32 we changed the format for the winbind cache database and
the code deleted the database for the upgrade. As this database holds
also cached credentials, removing it is not an option. We need to update
from version 1 to version 2.
Autobuild-User: Jeremy Allison <jra@samba.org>
Autobuild-Date: Sat Dec 3 03:47:58 CET 2011 on sn-devel-104
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Autobuild-User: Jelmer Vernooij <jelmer@samba.org>
Autobuild-Date: Sat Dec 3 02:15:40 CET 2011 on sn-devel-104
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Autobuild-User: Jeremy Allison <jra@samba.org>
Autobuild-Date: Sat Dec 3 00:14:54 CET 2011 on sn-devel-104
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inheritable entries on a directory with no stored ACL.
If referring to an fsp sbuf can be left as an uninitialized variable,
causing the 'is_directory' variable to be false when it should be true.
Autobuild-User: Jeremy Allison <jra@samba.org>
Autobuild-Date: Fri Dec 2 22:13:03 CET 2011 on sn-devel-104
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on an unknown SMB request to NT_STATUS_NOT_IMPLEMENTED.
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'not implemented' or similar error.
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Autobuild-User: Volker Lendecke <vlendec@samba.org>
Autobuild-Date: Fri Dec 2 20:39:33 CET 2011 on sn-devel-104
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db_record->private_data is for backends which can include dbwrap_private.h
anyway.
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DR and DE have been removed with
0834574fdd6b469797b3b6a4edd45f321b9b9971.
Autobuild-User: Andreas Schneider <asn@cryptomilk.org>
Autobuild-Date: Fri Dec 2 19:02:45 CET 2011 on sn-devel-104
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