1 2014-01-29 lttng-ust 2.4.0-rc3
2 * Fix: add missing JUL loglevel handling
3 * Cleanup gen-tp: add quotes around AM_CC
4 * Pass the CC variable to the example Makefiles
5 * cleanup ust_baddr and ust_baddr_statedump doc
6 * baddr: add ust_baddr and ust_baddr_statedump doc
7 * Fix: baddr_statedump tracepoint registration
8 * Fix: baddr out of tree build
10 2013-12-10 lttng-ust 2.4.0-rc2
11 * Fix: baddr_statedump tracepoint registration
12 * Fix: baddr deadlocks and RCU races
13 * Fix: lock exit mutex when creating threads
14 * Fix: baddr deadlock with lttng-ust destructor
15 * baddr: include missing header
16 * baddr: get session under lock
17 * Fix: take the ust lock around session iteration in statedump
18 * Fix: baddr_statedump deadlock with JUL tracing
19 * Fix: client_packet_header() uses wrong packet
20 * Cleanup: fix typo in ring buffer backend comment
21 * Compile liblttng-ust-baddr c files into liblttng-ust
22 * Allow suppressing of base-address-state tracing
23 * Integrate base-address statedump into lttng-ust
24 * Fix: eliminate timestamp overlap between packets
25 * Fix: lttng-gen-tp to build out of tree
26 * Fix: compile doc/ after JUL/Java
27 * JUL: add Hello.java in doc/examples
28 * Fix lttng-ust(3) manpage
29 * JUL: fix enable all event for delayed Logger
30 * Fix: typo in JNICALL for the JUL tracepoint
31 * Fix: move va_end to outermost label
32 * Fix: add missing NULL check after allocation
33 * Fix cleanup: all spaces before flags
34 * fix: lttng-gen-tp: add missing spaces around flags
36 2013-11-15 lttng-ust 2.4.0-rc1
37 * doc/examples: error out when a subdir make fails
38 * JUL: fix out of tree build
39 * Java/jul: fix make dist
40 * JUL: install documentation and jar file
41 * Add missing copyrights to test scripts
42 * Escape minus signs in lttng-ust-cyg-profile manpage
43 * Fix spelling mistake in lttng-ust manpage
45 * Implement base-address-state tracing
46 * Base-address tracing for dlopen and dlclose
47 * Add a check against excluders
48 * Add handler for LTTNG_UST_EXCLUSION in UST ABI
49 * Store exclusions to enablers
50 * Add excluders to enabler structure
51 * Send exclusion data through ustcomm
52 * Define exclusion structure for UST ABI
53 * Define a new command LTTNG_UST_EXCLUSION
54 * Fix: package of LTTngUst.h was renamed without renaming target in makefile
55 * Fix: check for java .class in package subfolders
56 * Fix: java library to use user define JDK at compile time
57 * Add liblttng-ust-jul for JUL support
58 * Fix: application SIGBUS when starting in parallel with sessiond
59 * Fix: Minor corrections to the lttng-ust man page
60 * Documentation cleanup: Overhaul of the lttng-gen-tp man page
61 * Warning cleanup: add missing padding initializer
62 * Fix: socket connect hang on heavy loads
64 * Fix: ust-comm recvmsg should handle partial receive
65 * gcc warning fix: -Wextra
66 * Add usage reference count for tracepoints
67 * tracepoint.c: Move add_callsite/remove_callsite further down in file
68 * Store the callsites into the library callsite list
70 * Per-stream ioctl to get the current timestamp
71 * LTTng ringbuffer ABI calls for index generation
72 * Specialize lttng_ust_lib_ring_buffer_client_cb
73 * Add tracing instrumentation for pthread mutex lock functions
75 2013-09-03 lttng-ust 2.3.0
78 2013-08-30 lttng-ust 2.3.0-rc2
79 * doc/examples/gen-tp: pass automake CPPFLAGS/CFLAGS/LDFLAGS
80 * tools/lttng-gen-tp: honor CPPFLAGS and LDFLAGS
81 * Fix: doc/examples cross-build
82 * Fix: liblttng_ust.la should depend on liblttng-ust-tracepoint.la
83 * Introduce configure --with-lttng-system-rundir
84 * examples: tracepoint probes don't need extern C
85 * Tracepoint probes don't need extern C
86 * Add trace support for memalign and posix_memalign
87 * malloc instrumentation: remove dependency on pthread
88 * Add trace support for calloc and realloc.
89 * Fix: allow make check to run in VPATH build
91 * Update obsolete benchmark test
92 * Cleanup tests (2nd commit)
94 * Fix: doc/examples VPATH build
96 2013-07-17 lttng-ust 2.3.0-rc1
97 * Fix: Unchecked asprintf/vasprintf return values
98 * Missing NULL pointer init in tap.c
99 * Disable doc/examples build
100 * Add python3 support to lttng-gen-tp
101 * Bump ABI major to 5
102 * callsite: add "ip" context
103 * Allow environment variable LTTNG_HOME to override HOME
104 * Fix: libs order in Makefile
105 * Fix: ring buffer: get_subbuf() checks should be performed on "consumed" parameter
106 * Introduce ustctl_write_one_packet_to_channel
107 * build: Fix out-of-tree build
108 * Fix: SWITCH_FLUSH new sub-buffer checks
109 * Fix: ring buffer: handle concurrent update in nested buffer wrap around check
110 * Cleanup: lib_ring_buffer_switch_new_end() only calls subbuffer_set_data_size()
111 * Fix: doc/examples: gen-tp path
112 * Revert "Cleanup: ring buffer: remove lib_ring_buffer_switch_new_end()"
113 * Fix: handle writes of length 0
114 * Cleanup: ring buffer: remove lib_ring_buffer_switch_new_end()
115 * Fix: lttng-events VPATH build
116 * Allow #include in template (.tp) file
117 * tests/hello.cxx: rename tp.cpp into tp-cpp.cpp
118 * doc/examples: build gen-tp example by default
119 * doc/examples: support BSD make
120 * Tracepoint.h: replace assertion by fprintf and abort()
121 * Remove unused assert.h from bitfield.h
122 * Clarify probe registration documentation/errors
123 * Fix: Check C++ designated initializers support before compiling 'hello.cxx' test
124 * Add mising include in ust.h
125 * lttng-gen-tp: Fix include guard name with file using non valid characters
126 * Fix: segfault when print invalid command
127 * Fix: Add --no-as-needed to the demo example's Makefile
128 * zmalloc: attribute always_inline
129 * Fix: liblttng-ust process startup hang when sessiond is stopped
130 * Move include directive from CFLAGS to LOCAL_CPPFLAGS in examples' Makefiles
131 * Allow tracepoint providers to be compiled with g++
132 * Add parameter -f to rm in Makefile clean target
133 * Fix: missing dependency for liblttng-ust-tracepoint.so
135 * Add warning about default prefix and library paths to README
136 * Revert "Revert "Fix (another) linker library order""
137 * Revert "Revert "Fix linker library order""
138 * snprintf: play nice with static checker
139 * tracepoint.c: Add coverity alloc/free annotations
140 * Fix: "fields" leak on register
141 * Fix: memory leak for events without fields
142 * Fix: memory leak on connection reset
143 * Revert "Fix linker library order"
144 * Revert "Fix (another) linker library order"
145 * Fix: incorrect support for multi-context
146 * Fix (another) linker library order
147 * Fix typo in run script
148 * Fix linker library order
149 * Fix examples: add missing CPPFLAGS
150 * example Makefiles: standardize on $^ for linking
151 * Fix demo example Makefile
152 * Move "hello-static-lib" to doc/examples and add non-automake Makefiles
154 2013-05-09 lttng-ust 2.2.0-rc2
155 * manpage: Document probe provider compatibility
156 * Fix: add provider ABI compatibility check
157 * Cleanup: ignore mktemp return value
158 * Cleanup: documentation: argument vs field
159 * Documentation: document undefined behavior for NULL pointers
160 * Cleanup: silence cppcheck error
161 * Fix: add internal mutex for timer
162 * 32-bit warning fix for cyg profile fast
163 * Fix warnings for 32-bit in lttng-ust-cyg-profile
165 * Fix: tracepoint.h incorrect assumption about constructor order
166 * Cleanup: comment mismatch with code
167 * Fix: ABI breakage between 2.1 and 2.2-rc1
168 * Documentation: document that sequence len field is unsigned
169 * connect: don't report EACCES
170 * connect: don't print error on EPERM
171 * Bump liblttng-ust-ctl lib version major number
172 * Optimisation: implement callsite hash table in tracepoint.c
173 * Optimisation: only update added library in tracepoint.c
174 * Optimisation: only fix pending events once per lazy update
176 2013-03-28 lttng-ust 2.2.0-rc1
177 * Fix: tracepoint instrumentation constructor order issue
178 * Documentation: update 2.0 to 2.x
179 * Add demo test back as an example
180 * Don't rely on explicit context for filtering
181 * Implement per-context filtering
182 * Fix: filter string comparison should check for literal
183 * update tests/demo readme file
184 * Add man page for lttng-ust-cyg-profile
185 * Fix: filter string wildcard comparison
186 * Fix: Remove test runner script
187 * Fix: forwarding of call_site argument to field
189 * Tests: Use Perl prove as the testsuite runner
190 * Remove tests depending on consumerd
191 * Convert hello.cxx test to a build test
192 * Clean-up of configure.ac and tests/Makefile.am
193 * Fix snprintf test and output result to TAP format
194 * Replace same_line_marker test with same_line_tracepoint
195 * Remove tests-libustinstr-malloc
196 * Remove exit-fast test
200 * Remove outdated test-nevents test
201 * Remove outdated simple_include test
202 * Remove outdated register_test test
203 * Convert hello-static-lib test to a build test
204 * Convert hello test to a build test only
205 * Remove outdated libustctl_function_tests test
206 * Remove outdated test hello2
207 * Remove outdated dlopen test
208 * Remove outdated test basic long
209 * Remove outdated test basic
210 * cyg_profile: implement fast and verbose .so
211 * Performance: add unlikely to tracepoint dynamic linking test
212 * Fix: _LGPL_SOURCE rcu dereference fix
213 * Implement liblttng-ust-cyg-profile function entry/exit instrumentation
214 * Minor fix: libc wrapper internal run script
215 * Fix: ustctl_recv_register_event pointer mixup
216 * Fix: allow enabling same events for two channels
217 * Add channel ID field to attr
218 * Remove useless else clause
219 * tracepoint: move "probe" test outside of loop
220 * Fix uninitialized has_loglevel variable
222 * Cleanup: work-around clang unused result warning
223 * Cleanup compile warning
224 * Cleanup: remove unused variables
225 * tracepoint: Don't add NULL probes
226 * Remove mention of locking issues associated with dlopen usage
227 * Implement read timer (for RT)
228 * Only flush when there are readers active
229 * Add mutex for channel wakeup fd update
230 * Fix: fields should be initialized to NULL
231 * Implement ustctl_duplicate_ust_object_data
232 * Add channel wakeup fd to monitor close
233 * Fix: refcount issue in lttng-ust-abi.c
234 * Fix: only consumerd should print errors
235 * Implement ring buffer periodic buffer switch timer
236 * Fix: ensure all probe providers have their symbols
237 * Reactivate error printing
238 * Unregister tracepoint probes when not needed
239 * Cleanup: remove now unused metadata code from UST
240 * Fix: notification timeout logic
241 * Fix: don't print error in comm proto connect on ENOENT
242 * Fix: return expected error return values for sessiond
243 * Fix: set wait/wake fd to -1 before close
244 * Fix: Only notify socket should have timeout/nonblock
245 * Fix: ustctl: return -EPIPE to sessiond if connection is closed
246 * Fix: Add timeout on notification socket
247 * Remove now unused metadata printf code
248 * Move metadata creation into lttng-sessiond and lttng-consumed
249 * Add write metadata API to ust-ctl.h
250 * Move UST registry into sessiond and implement notifiers
251 * Fix: don't flush-final for offset 0 if reader is on sub-buffer
252 * Use tp rcu link test in provider
253 * Remove direct dependency of probes on urcu-bp
254 * Use urcu tls-compat.h
255 * Lazy provider registration
256 * Always use lttng_get_probe_list_head to get probe list
258 * Move LTTng-UST buffer ownership from application to consumer
259 * Fix package: don't distribute generated headers
260 * Fix: don't cancel already exited threads
261 * Scalability fix: tracepoint.c hash table size increase
262 * Scalability fix for many events: event hash table size
263 * Speed up probe registration for large amount of events
264 * Add missing demo-trace shell script to dist tarball
265 * Documentation: add uuid package name for Fedora in README
266 * Fix: missing test for lttng_ust_comm_should_quit in lttng-ust-comm.c
267 * Add compilation support for Tile architectures
268 * Documentation: clarify debian package name for uuid in README
269 * Fix: comment in ust-ctl.h
270 * Fix I/O-related error values in ustctl
271 * Introduce hash table for lttng_create_event_if_missing()
272 * Fix: don't build C++ example if a C++ compiler isn't available
273 * Remove LIBFORMAT output in configure.
274 * Document dependency on libuuid
276 2012-12-20 (13th Baktun) lttng-ust 2.1.0
277 * Bump liblttng-ust-ctl lib version major number
278 * Bump UST proto version minor number
279 * Helper to debug: add object name
280 * Tests: Fix rundir not created in ust-basic-tracing
281 * ust test: add missing return -1
282 * Test: update ust tracing unit tests to 2.1 internal ABI
283 * Tests: Fix rundir not created in ust-multi-test
284 * Adapt internal files and examples to TRACEPOINT_INCLUDE
285 * Adapt tests to TRACEPOINT_INCLUDE
286 * Cleanup: tests remove hello.cxx/ust_tests_demo.h
287 * Fix: don't do macro expansion in tracepoint file name
288 * Fix lttng-gen-tp: Template file must end in .tp
289 * Pack structures in comm protocol between UST and sessiond
290 * Cleanup lttng-gen-tp: Help not showing when using -h,--help
291 * Cleanup lttng-gen-tp: remove leading underscore before include guard
292 * fix memleak: ustctl free shadow chan on ustctl_unmap_channel()
293 * Update license text
294 * Fix: check if event enabled for bytecode-less events
295 * Fix: handle enablers without bytecode
296 * Print probe provider mismatch error even without -Wsystem-headers
297 * filter: Add missing padding
299 2012-11-22 lttng-ust 2.1.0-rc2
300 * filter interpreter cleanup: use uint64_t for retval
301 * Fix: filter linking can dereference NULL pointer on alloc failure
302 * Cleanup: remove whitespaces and EOL in tests
303 * Filter: use only single lower bit of filter return value
304 * Fix: filter: var len array at end of external structure
305 * Fix: filter link fail handling
306 * Fix: add missing seqnum field to filter
307 * filters: perform union rather than intersection
308 * Implement support for overlapping wildcard/events
309 * Cleanup: add lttng_/lttng-/LTTNG_ prefixes
310 * filter: add seqnum field to filter command
311 * Filter iteration: iterate on list of filters
312 * document that tracepoint names should ideally not be re-used
313 * Remove LIBFORMAT config declaration, unused
314 * Add libc errno translation layer to UST error code
315 * Fix: add const qualifier for filter local void *
316 * Fix: re-allow non-lvalue string, sequence, array parameters
317 * Tear down handles associated with a closed sessiond socket
318 * Distinguish UST return codes from transport return codes
319 * Fix: Conditionally disable tests requiring shared libs support
320 * Cleanup: don't spawn per-user thread if HOME is not set
321 * Manpage: document supported UST contexts
322 * Fix: procname context semantic
323 * Fix: Fix self-assign warning on struct ustfork_clone_info init
324 * Fix: memcpy of string is larger than source
325 * Implement liblttng-ust-fork daemon() override test
326 * liblttng-ust-fork: override daemon() call
327 * ustfork: set errno to ENOSYS if symbol lookup fails
328 * Fix: be quiet on filter linker error
329 * Build out of src tree
330 * Fix: filter bytecode specializer stack leak
331 * Fix: reloc offset validation error out on filters with no reloc table
332 * Perform calculation on bit size in 64-bit
333 * Use uint64_t for packet header content size and packet size
334 * Fix: manpage typo "-lllttng-ust" -> "-llttng-ust"
335 * Fix: BSD getprogname null pointer dereference
336 * Add support for model.emf.uri event info
337 * Filter error message cleanup
338 * Manpage update: document use in daemons
339 * Fix: get_wait_shm() ust mutex deadlock (add 2 missing exit calls)
340 * Fix: get_wait_shm() ust mutex deadlock
341 * Fix: add events with 0 field to field list
343 2012-09-10 lttng-ust 2.1.0-rc1
344 * Fix make dist: fix liblttng-ust-java dependencies
345 * Fix make dist: add missing filter header
346 * Fix: backward compatibility with UST 2.0 app probes
347 * Fix: Filter ABI changes to support FILTER_BYTECODE_MAX_LEN (65536)
348 * Export "written" information about fields
349 * Fix filter: pointer to string, not string, should be on stack
350 * Fix: tracepoint float nowrite
351 * Fix: accept 65536 bytes long bytecodes
352 * Add hostname to env
353 * ABI change: bump internal version to 3.0.0
354 * Fix: threads should be created in DETACHED state
355 * Fix: 32-bit x86 strict-aliasing warnings
356 * Fix UST SIGPIPE handling
357 * Fix: Libtool fails to find dependent libraries when cross-compiling lttng-ust
358 * Cleanup: filter: turn bytecode linking error msg into debug
359 * Make lttng-ust robust against -finstrument-functions.
360 * Filter: keep aliased ax and bx registers
361 * Filter: remove interpreter dynamic typing
362 * Filter: add missing specialized op names
363 * Filter: specialize double-s64 binary comparators
364 * Fix filter: fix stack leak on taken branch
365 * Filter: Implement stack-based interpreter
366 * Filter: double comparator produces s64
367 * Filter: use hash table to check merge points
368 * Filter: split passes into separate components
369 * Filter: cleanup macros
370 * Filter: validate range overflow with end of insn
371 * Filter: validate that field ref strings are non-NULL
372 * Filter: ensure logical operator merge is always s64
373 * Filter: we don't care if double/s64 are literals
374 * Filter: specialize 'and' and 'or' ops.
375 * Implement dispatch-table based interpretor
376 * Filter: Specialize unary operators
377 * Define switch use as macro in interpreter
378 * Filter interpreter: mark float test as unlikely
379 * Filter: fix bytecode validation typo
380 * Filter: specialize comparators
381 * Specialize load and unary ops
382 * Validate registers, no need to initialize to 0
383 * Filter: opcode for ref loads
384 * Remove redundant validation from interpreter
385 * filter: Add bytecode validation pass
386 * TRACEPOINT_EVENT: add *_nowrite fields for filter
387 * Only print filter errors if LTTNG_UST_DEBUG is set
388 * Cleanup: remove debug define
389 * Filter: add floating point support
390 * Remove filter test printouts
391 * Implement filter bytecode interpreter and linker
392 * Filter: receive, attach and link empty filter
393 * Filter: prepare filter stack data
394 * Wrap dynamic len array into stackvar union
395 * liblttng-ust-comm/lttng-ust-com.c: remove unnecessary goto in ustcomm_accept_unix_sock()
396 * liblttng-ust/lttng-ust-comm.c: fixing typo.
397 * Fix: remove unused texinfo dep from configure.ac
398 * Fix C99 strict compatibility: don't use void * for function pointers
399 * Fix c99 compatibility: tp_rcu_dereference_bp() should not use braced-groups within expressions
400 * Revert "Fix c99 compatibility: tp_rcu_dereference_bp() should not use braced-groups within expressions"
401 * Fix c99 compatibility: tp_rcu_dereference_bp() should not use braced-groups within expressions
402 * Fix: perform TLS fixup of nest count outside of UST mutex
403 * Fix: liblttng-ust-fork deadlock
404 * Fix: handle pthread errors
405 * Fix: local apps allowed should disable local (not global) tracing
406 * Fix strict ISO-C compatibility for ust-tracepoint-event.h public header
407 * Fix: support -std=c99 in tracepoint macros
408 * Fix c99 compatibility: use __typeof__ instead of typeof in public headers
409 * hello test: fail on old style definition
410 * Fix: tracepoint.h should not generate old-style definitions
411 * Fix: don't define variables in headers
412 * test "hello": add boolean test
413 * Fix: perform macro expansion on tracepoint signatures
414 * UST check pointer/de-reference order
415 * Fix list field: handle error
416 * Implement event fields listing
417 * Implement field listing command
418 * Fix: Block all signals in listener thread
419 * Add CodingStyle document to tarball
420 * Add coding style document
421 * endian.h: support cygwin
422 * align.h: support cygwin page size
423 * Add cygwin support to libringbuffer getcpu.h
424 * Add "2x int" and "2x long" types to the Java interface
425 * Add Integer and Long tracepoint types to the Java interface
426 * Fix: don't SIGBUS when filesystem is full
427 * tracepoint: include stdio.h for NULL definition
428 * manpage update: document that probes need gcc
429 * Fix: remove # in front on extern "C" {
430 * Cleanup: don't use GNU old-style field designator extension
431 * Fix: remove padding field after variable sized array
432 * Use unsigned long type for events discarded counter
433 * Fix: getcpu build with modern uClibc versions
434 * Fix: lttng-ust.pc needs to specify -ldl
435 * Fix: examples Makefiles should pass $(LIBS) at last
436 * Build a jar for the Java side of the JNI interface
437 * Fix: ustctl need to send the second fd upon error of 1st fd
438 * Fix: Add missing fork test program dependency library
439 * Fix: Make the JNI interface actually work
441 * Fix: stringify version description
443 2012-03-29 lttng-ust 2.0.1
444 * Use bsd-compatible fcntl for close-on-exec on socket
445 * Fix multi-session wildcard support
446 * Fix event lost count when buffer is full
447 * Remove inappropriate \n from easy-ust sample
449 2012-03-20 lttng-ust 2.0.0
450 * First STABLE version
453 2012-03-20 lttng-ust 2.0.0-rc4
454 * Fix out-of-bound write in ltt-events.c
455 * Document LTTNG_UST_DEBUG_VALGRIND compilation flag
457 * Add exception handling to lttng-gen-tp io operations
459 2012-03-16 lttng-ust 2.0.0-rc3
460 * Fix: sendmsg should retry on EINTR, and use MSG_NOSIGNAL
461 * fix: ustcomm_close_unix_sock should close, not shutdown
462 * Fix: do not print EPIPE perror, as it is an expected error
463 * Ensure that multiplication of clock offset is done on 64-bit
464 * Add 2 missing licenses in deprecated tests
465 * Remove unbuild and unused (deprecated) make_shared_lib test
466 * License text standardization, add missing licenses
467 * Cleanup: remove duplicate check for 0 num_subbuf and subbuf_size
468 * Fix: power of 2 size check should apply to size_t type, not uint32_t
469 * Fix: recvmsg should handle EINTR
470 * Make lttng-gen-tp work on python 2.6
471 * Make lttng-gen-tp executable
473 2012-03-02 lttng-ust 2.0.0-rc2
475 * Fix: dmesg printout should not print metadata warnings
476 * Fix: use transport name as channel name
477 * Fix: Add signature check in tracepoint activation
478 * Fix: add tracepoint signature at tracepoint definition site
479 * Fix: keep event probe signature, for use by event probe signature check
480 * Fix ABI: add padding to structures shared between UST and consumer
481 * Fix ABI: add padding to tracepoint and ring buffer config public structu
482 * Fix ABI: Adding missing padding in tracepoint event structures
483 * Fix: Add include/lttng/ust-config.h to git ignore
484 * Fix effect: update README about dlopen()
485 * Fix: fixup vtid TLS
486 * Fix: fixup ringbuffer tls at constructor by forcing read
487 * Fix: fix deadlock with dlopen() lttng-ust
488 * Fix: only print event errors every 1048576 hits
489 * Fix: add missing debug printout to identify the cause of lost events
490 * fix: liblttng-ust-ctl should check for incorrect parameters
491 * fix: ust comm error handling segfault
492 * Fix: Return -EINVAL instead of print warning if non power of 2 size/num_
493 * fix: on exit, leave thread/mmap reclaim to OS
494 * fix: Handle sys_futex with async cancel, add missing pthread_join
495 * fix: Only munmap the wait page when not exiting from process
496 * Use CPPFLAGS instead of CFLAGS for -I
497 * Fix type range comparison always false for 64-bit arch
498 * demo: remove useless libs
499 * tests: include missing headers
500 * Add missing limits.h include for NAME_MAX
502 2012-02-20 lttng-ust 2.0.0-rc1
503 * Standardize version across toolchain
504 * Fix a typo in gen-tp Makefile
505 * Implement the .o file generation in lttng-gen-tp
507 2012-02-16 lttng-ust 1.9.8
508 * Fix comment in tracepoint.h
509 * Add loglevel info to manpage
510 * Remove stale binary file
512 * Add a man page for lttng-gen-tp
513 * Install easy-ust and gen-tp examples in doc/
514 * Create the lttng-gen-tp tools as an helper to generate UST .h and .c files
515 * Add missing #define _GNU_SOURCE for sched_getcpu()
516 * Define _GNU_SOURCE for all implementation files rather than getcpu.h
517 * Add sched_getcpu and sysconf to AC_CHECK_FUNCS
518 * Mark lib_ring_buffer_print_errors unused
519 * Cleanup: remove extra space from easy_ust example
520 * Add missing comma to tracepoint STAP_PROBEV call
522 2012-02-13 lttng-ust 1.9.7
523 * liblttng-ust-java: add missing -classpath ./
524 * Only specify that sdt.h provides system integration for now
525 * Add STAP_PROBEV check ton configure.ac
526 * Add sdt.h integration
527 * Remove extern C around probe header
528 * Move lttng/config.h to lttng/ust-config.h, and use LTTNG_UST_ namespace
529 * Add a configure report at the end of the output
530 * Add sdt.h integration option
531 * Set default loglevel in metadata
532 * Fix: LTTng-UST java jni wrapper does not build with OpenJDK
534 2012-02-09 lttng-ust 1.9.6
535 * Fix tracepoint.h multiple .o within module/core exec linkage bug
536 * tracepoint: name -> _name to fix possible namespace clash
537 * Add debug printout to tracepoint.c
538 * Rename liblttng-ust-libc to liblttng-ust-libc-wrapper
539 * Update hardcoded loglevel
540 * Add "easy_ust" example
542 * Zero-initialize struct msghdr
543 * Add environment information
544 * Fix event-specific enabling
545 * Update static lib linking
546 * liblttng-ust-libc: fix linking
547 * liblttng-ust-libc: fix lib dependency
548 * Install README and ChangeLog into system doc
549 * Add hello-static-lib test
550 * Fix static provider linking: introduce TRACEPOINT_PROBE_DYNAMIC_LINKAGE
551 * Fix 32-bit type: allocated len is used
552 * Fix 32-bit type mismatch
554 2012-02-02 lttng-ust 1.9.5
555 * UST comm ABI: Add padding, push version to 2.0
556 * Update loglevel names
557 * Implement loglevels as event and wildcard attributes
558 * Update loglevel ABI: only loglevel value/enum is known by UST
559 * Pre-assign fixed loglevels
560 * Remove old (now unused) loglevel control code entirely
561 * Update loglevel selection ABI
562 * Use boot_id as monotonic clock uuid
563 * clock: add clock description to metadata
564 * Properly fix the timekeeping overflow detection
565 * Revert "Fix timestamps for slow-paced event rates"
566 * Revert "Force 64-bit timestamps"
567 * Declare struct lttng_ust_calibrate
568 * Force 64-bit timestamps
569 * demo program: ensure we don't link demo on useless libs
570 * ust comm: Receive second FD even if 1st receive failed
571 * ust consumer: close shm fd after mapping it
572 * Add a comment about which wait fd is closed early by UST.
573 * Remove leftover structure in ust-abi.h
574 * Close stream and channel file descriptors as soon as passed to
576 * Fix AC_LANG_SOURCE usage: only takes one parameter
577 * Fix timestamps for slow-paced event rates
578 * configure.ac: Use AC_LANG_SOURCE for if else macros
579 * Add execution instructions to the demo test program
580 * Force the building of shared noinst libraries in the demo test
582 * Only print the futex perror in debug mode
584 2011-12-23 lttng-ust 1.9.4
585 * Split liblttng-ust into liblttng-ust and liblttng-ust-tracepoint libs
586 * Comment the union field (only used in call_rcu scheme)
588 2011-12-21 lttng-ust 1.9.3
589 * Fix clock source overflow on 32-bit archs
590 * Remove unused trace_clock_frequency
591 * check for negative wait() return value
592 * Add DBG message when registering a probe
593 * Only show futex warning "perror" in debug mode
595 2011-12-14 lttng-ust 1.9.2
596 * Add missing ust_libc.h to Makefile.am
597 * Use DBG instead of WARN for futex_wake workaround message
598 * Make dlopen more robust by using the .0 target for the library
600 2011-12-13 lttng-ust 1.9.1
601 * First LTTng-UST 2.0 prerelease.
projects / lttng-ust.git / blob