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* report the location of the original talloc_free on double freetalloc-2.0.0Andrew Tridgell2009-09-041-11/+18
| | | | | | | | When we get a double free abort from talloc it is often hard to work out where the first free came from. This patch takes advantage of the fact that _talloc_free() now takes a location the free was called from to allow the double free abort code to print the location of the first free that conflicts.
* Another part of the fix for bug 6651 - smbd SIGSEGV when breaking oplocks.Jeremy Allison2009-09-031-2/+6
| | | | | | SA_INFO_QUEUE_COUNT *MUST* be a power of 2, in order for the ring buffer wrap to work correctly at the 32 bit boundary. Thanks to Petr Vandrovec <petr@vandrovec.name> for this.
* One would expect I could spell my name...Michael Adam2009-08-301-1/+1
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* One would expect I could spell my name.Michael Adam2009-08-301-1/+1
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* tdb: move the original abi_checks script to script/abi_checks_gcc.shMichael Adam2009-08-301-0/+0
| | | | Michael
* tdb: run abi_checks as part of "make test".Michael Adam2009-08-301-0/+2
| | | | | | | Strange: I had to place "test:: abi_checks" before the main "test::" target here, otherwise the abi checks would not get run. Michael
* tdb: remove files generated by "make abi_checks" in "make clean".Michael Adam2009-08-301-0/+2
| | | | Michael
* tdb: add a target "abi_checks" to tdb.Michael Adam2009-08-301-0/+4
| | | | | | Simply run "make abi_checks" to call the abi check script appropriately. Michael
* tdb: add script/abi_checks.sh. check for abi changes without gcc magic.Michael Adam2009-08-301-0/+91
| | | | | | | | | USAGE: abi_checks.sh LIBRARY_NAME header1 [header2 ...] This creates symbol signature lists using the mksyms and mksigs scripts and compares them with the checked in lists. Michael
* tdb: add script to extract signatures from header files.Michael Adam2009-08-301-0/+178
| | | | | | | | | | | | This produces output like the output gcc produces when invoked with the -aux-info switch. Run like this: cat include/tdb.h | ./script/mksigs.pl This simple parser is probably too coarse to handle all possible header files, but it treats tdb.h correctly... Michael
* tdb: add scripts to extract library symbols (exports file) from headersMichael Adam2009-08-302-0/+121
| | | | Michael
* talloc: move the original abi_checks script to script/abi_checks_gcc.shMichael Adam2009-08-301-0/+0
| | | | Michael
* talloc: remove talloc_free from the exportsMichael Adam2009-08-301-1/+0
| | | | Michael
* talloc: run abi_checks as part of "make test"Michael Adam2009-08-301-0/+2
| | | | Michael
* talloc: remove files generated by "make abi_check" in "make clean"Michael Adam2009-08-301-0/+2
| | | | Michael
* talloc: add a target "abi_checks" to talloc.Michael Adam2009-08-301-0/+4
| | | | | | Simply run "make abi_checks" to call the abi check script appropriately. Michael
* talloc: add script/abi_checks.sh. check for abi changes without gcc magic.Michael Adam2009-08-301-0/+91
| | | | | | | | | USAGE: abi_checks.sh LIBRARY_NAME header1 [header2 ...] This creates symbol signature lists using the mksyms and mksigs scripts and compares them with the checked in lists. Michael
* talloc: add script to extract signatures from header files.Michael Adam2009-08-301-0/+178
| | | | | | | | | | | | This produces output like the output gcc produces when invoked with the -aux-info switch. Run like this: cat talloc.h | ./script/mksigs.pl This simple parser is probably too coarse to handle all possible header files, but it does treat talloc.h correctly. Michael
* talloc: add scripts to extract library symbols (exports file) from headersMichael Adam2009-08-302-0/+121
| | | | Michael
* tevent: Fix a segfault upon the first signalVolker Lendecke2009-08-291-0/+6
| | | | | | | | | | | | | When the first signal arrives, tevent_common_signal_handler() crashed: "ev" is initialized to NULL, so the first "write(ev->pipe_fds[1], &c, 1);" dereferences NULL. Rusty, Tridge, please check. Also, can you tell me a bit more about the environment you tested this in? I'd be curious to see where this survived. Thanks, Volker
* lib/tevent: close pipe_fds on event_context destructionRusty Russell2009-08-281-0/+2
| | | | | | | The "hack_fds" were never closed before; now they're inside event_context they should be closed when that is destroyed. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
* lib/tevent: handle tevent_common_add_signal on different event contexts.Rusty Russell2009-08-282-14/+31
| | | | | | | | | | I don't know if this is a problem in real life. The code assumes there's only one tevent_context; all signals will notify the first event context. That's counter-intuitive if you ever use more than one, and there's nothing else in this code which prevents it AFAICT. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
* lib/tevent: fix race with signals and tevent_common_add_signalRusty Russell2009-08-281-20/+20
| | | | | | | | | | | We carefully preserve the old signal handler, but we replace it before we've set up everything; in particular, if we fail setting up the pipe_hack we could write a NUL char to stdout (fd 0), instead of calling the old signal handler. Replace the signal handler as the very last thing we do. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
* lib/tdb: don't overwrite TDBs with different version numbers.Rusty Russell2009-08-281-5/+7
| | | | | | In future, this may happen, and we don't want to clobber them. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
* lib/tevent: remove spectacularly complicated manual subtractionRusty Russell2009-08-281-4/+1
| | | | | | | | | | | To be completely honest, I don't quite know whether to laugh or cry at this one: 1 + (0xFFFFFFFF & ~(s.seen - s.count)) == 1 + (~(s.seen - s.count)) # s.seen, s.count are uint32_t == s.count - s.seen # -A == ~A + 1 Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
* util: fix comment and clarify argument name in DLIST_DEMOTE()Michael Adam2009-08-271-3/+3
| | | | Michael
* Fix make test.Jeremy Allison2009-08-241-0/+1
| | | | Jeremy.
* tevent: avoid using reserved c++ word.Günther Deschner2009-08-241-1/+1
| | | | Guenther
* note the semantic change in talloc_free from 2.0Andrew Tridgell2009-08-242-8/+9
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* fixed typo in talloc doc XMLAndrew Tridgell2009-08-241-1/+2
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* LIBREPLACEOBJ now contains the full pathAndrew Tridgell2009-08-241-4/+1
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* updated XML source for talloc man pageAndrew Tridgell2009-08-241-1/+73
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* added talloc_set_log_* documentationAndrew Tridgell2009-08-241-0/+11
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* updated talloc guide for recent API changesAndrew Tridgell2009-08-241-2/+54
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* make lib/replace more usable in standalone buildsAndrew Tridgell2009-08-241-2/+2
| | | | This makes the lib/replace m4 work in lib/talloc as a standalone build
* fixed getpass m4Andrew Tridgell2009-08-241-2/+2
| | | | This allows the getpass.m4 code to work in standalone talloc builds
* talloc: add --enable-talloc-compat1 to build a compat library for talloc 1.x.xStefan Metzmacher2009-08-245-0/+89
| | | | metze
* talloc: update talloc.exports and talloc.signaturesStefan Metzmacher2009-08-242-4/+8
| | | | metze
* talloc: add defines and functions for TALLOC_MAJOR/MINOR_VERSIONStefan Metzmacher2009-08-246-11/+72
| | | | | | | | | | We also use the major and minor versions in the TALLOC_MAGIC, so that we can detect if two conflicting versions of talloc are loaded in one process. In this case we use talloc_log() to output a very useful debug message before we call talloc_abort(). metze
* talloc: change version to 2.0.0Stefan Metzmacher2009-08-241-1/+1
| | | | metze
* talloc: remove ABI compat functionsStefan Metzmacher2009-08-242-31/+0
| | | | metze
* talloc: remove unused build dependecies to sambaStefan Metzmacher2009-08-241-18/+0
| | | | metze
* talloc/testsuite: use talloc_set_log_fn() and log to stdoutStefan Metzmacher2009-08-241-0/+6
| | | | metze
* talloc: add talloc_set_log_fn() and talloc_set_log_stderr()Stefan Metzmacher2009-08-242-12/+51
| | | | | | | So that the application can setup a log function to get ERROR and WARNING messages. metze
* talloc: let talloc_steal() only generate a warning if it's used with referencesStefan Metzmacher2009-08-241-2/+1
| | | | | | We have to many callers, which rely on that talloc_steal() never fails. metze
* talloc/testsuite: report __location__ of testsuite failuresStefan Metzmacher2009-08-241-6/+6
| | | | metze
* talloc/testsuite: add infrastructure to test abortsStefan Metzmacher2009-08-241-0/+20
| | | | metze
* talloc/testsuite: reset the globals after each subtestStefan Metzmacher2009-08-241-3/+29
| | | | metze
* talloc: call return after abort, because an overloaded abort function might ↵Stefan Metzmacher2009-08-241-0/+4
| | | | | | | | | not exit This will be useful in the testsuite, where we could check if an abort would happen. metze
* talloc: report the size of reference handles as 0Stefan Metzmacher2009-08-241-1/+3
| | | | metze
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