Commit | Line | Data |
---|---|---|
a732ee0a MD |
1 | 2015-06-18 LTTng modules 2.5.5 |
2 | * Fix: Incorrect Ubuntu kernel patchlevel | |
3 | * Fix: RHEL 7.1 block instrumentation | |
4 | * Fix: add RHEL version macros | |
5 | * Fix: add missing parenthesis in ubuntu version check | |
6 | * Fix: missing statedump end event when block device listing available | |
7 | ||
43d3e7d7 MD |
8 | 2015-04-29 LTTng modules 2.5.4 |
9 | * Fix: mmutrace warnings about redefined macros | |
10 | * Fix: x86 mmutrace event extra field for kernels >= 3.11 | |
11 | * Fix: add missing x86 mmutrace kernel header include | |
12 | * Fix: update README file to match reality: kernels >= 2.6.36 are supported | |
13 | * Fix: add struct file_handle forward declaration | |
14 | * Fix: atomic.h wrapper for kernels < 2.6.37 | |
15 | * Fix: disable x86 kvm instrumentation for kernels < 2.6.38 | |
16 | * Fix: mm_page_alloc_extfrag instrumentation for kernel 3.14.36 | |
17 | * Fix: update backported kmem patches to lttng-modules 2.5 API | |
18 | * Fix: kmem instrumentation update for mm_page_alloc_extfrag kernel 3.19.2+ | |
19 | * Fix: kmem instrumentation: mm_page_alloc extfrag change_ownership field | |
20 | ||
12702eac MD |
21 | 2015-01-26 LTTng modules 2.5.3 |
22 | * Fix: missing parenthesis in offset_align_floor | |
23 | * Fix: implement time.h wrapper for FD_ISSET | |
24 | * Fix compile error on kernel 3.0.101 with CONFIG_PERF_EVENTS | |
25 | * Conditional compilation introduced by lttng-modules commit | |
26 | ||
c31032a6 MD |
27 | 2014-12-12 LTTng modules 2.5.2 |
28 | * Fix: compaction instrumentation update for 3.14.x stable kernels | |
29 | * Fix: context alignment not properly handled | |
30 | ||
c7db4dfc MD |
31 | 2014-10-20 LTTng modules 2.5.1 |
32 | * Print build warning when writeback probe is disabled | |
33 | * Fix compilation on Ubuntu 14.10 | |
34 | * Fix: compile lttng_statedump_process_ns on Ubuntu | |
35 | * Reverse version check logic in lttng_statedump_process_ns | |
36 | * Update statedump to 3.17 nsproxy locking | |
37 | * Fix block_rq_complete TP on Ubuntu kernel | |
38 | * Introduce macros to check Ubuntu kernel version | |
39 | * asoc.h: fix build with v3.17 kernel | |
40 | * Add atomic.h wrapper for before/after atomic | |
41 | * Update vmscan instrumentation to 3.16 kernel | |
42 | * Update compaction instrumentation to 3.16 kernel | |
43 | * Check for stale version.h files | |
44 | * Fix: statedump: close_on_exec flag backward compat | |
45 | * Fix: lttng-modules teardown NULL pointer OOPS | |
46 | * Fix: handle concurrent flush vs get_next_subbuf on metadata cache | |
47 | * Fix: OOT lttng_logger tracepoint not visible with signed kernels | |
48 | ||
789fd1d0 MD |
49 | 2014-07-16 (Take Your Poet to Work Day) LTTng modules 2.5.0 |
50 | * (no change) | |
51 | ||
37cbcd7c MD |
52 | 2014-06-27 LTTng modules 2.5.0-rc2 |
53 | * Fix: statedump: check whether "files" is NULL, RCU semantic fix | |
54 | * Fix: statedump handle oom case, handle errors | |
55 | * Fix: correct typo in kernel version number | |
56 | * Fix: blktrace instrumentation for backported branches | |
57 | * Fix: statedump block devices OOPS | |
58 | ||
0d979364 MD |
59 | 2014-05-28 (International Hamburger Day) LTTng modules 2.5.0-rc1 |
60 | * Add TID field to some block_* events | |
61 | * Fix: refuse overwrite mode buffers with less than two subbuffers | |
62 | * Fix: lttng modules system call generation script | |
63 | * Dump FD flags and mode on state dump | |
64 | * Fix: incorrect rwbs field type in block_bio_queue | |
65 | * Fix: blktrace instrumentation for v3.2.58+ stable branch | |
66 | * Fix: pass proper args when writing commit counter | |
67 | * Cleanup: lib ringbuffer: pagecpy has unsigned semantic | |
68 | * Fix: allow racy tracepoint string input from kernel and userspace | |
69 | * Statedump event for block devices | |
70 | * Fix: update v4l2 instrumentation to 3.15 kernel | |
71 | * Fix: ext4 update instrumentation to 3.15 kernel | |
72 | * Fix: update block instrumentation to 3.15 kernel | |
73 | * Fix: module instrumentation: update to 3.15 kernel | |
74 | * Adapt to 3.15 tracepoint API | |
75 | * Kernel 3.15 don't define map unmap for pipe | |
76 | * Fix: add missing module version in v4l2 probe | |
77 | * Add V4L2 instrumentation | |
78 | * Fix: rcu instrumentation: add const qualifier to char pointers | |
79 | * Fix: add missing module version information | |
80 | * Use kernel 3.13 syscall tables for MIPS32 | |
81 | * Add MIPS32 syscalls extracted from a 3.13 kernel | |
82 | * Fix: block instrumentation: < 3.14 don't have bi_iter | |
83 | * Fix: update btrfs instrumentation to kernel 3.14 | |
84 | * Fix: update block layer instrumentation to kernel 3.14 | |
85 | * Fix: remove __exit annotation | |
86 | * Fix file permissions for lttng-statedump-impl.c | |
87 | * LTTng logger ABI | |
88 | ||
fb2c3779 MD |
89 | 2014-02-28 (Public Sleeping Day) LTTng modules 2.4.0 |
90 | * Fix: load state dump even if work-around lookup fails | |
91 | * Cleanup: fix comment | |
92 | * Fix: correctly version kvm events to build against v3.0 kernel | |
93 | * Add extraversion (e.g. -rc4) to lttng-tracer modinfo | |
94 | ||
4be86211 MD |
95 | 2014-02-14 LTTng modules 2.4.0-rc4 |
96 | * Fix: use after free in ring buffer clients | |
97 | * Fix: Add statedump exit so module is not permanent | |
98 | * Cleanup: move callback init to static initialization | |
99 | * Fix: OOT lttng-statedump tracepoints not visible with signed kernels | |
100 | ||
00808267 MD |
101 | 2014-01-29 LTTng modules 2.4.0-rc3 |
102 | * Fix: tracepoint event name mapping at unregister | |
103 | * Fix: tracepoint name remapping | |
104 | * Fix: enable event error path memory corruption | |
105 | * Update kvm instrumentation to Linux 3.13 | |
106 | * Update sched instrumentation to Linux 3.13 | |
107 | * Fix: provide more precise error report for enable event | |
108 | * Fix: quote event name in metadata | |
109 | * Add version info to lttng-tracer.ko modinfo | |
110 | ||
0aa12233 MD |
111 | 2013-12-10 LTTng modules 2.4.0-rc2 |
112 | * Fix: client_packet_header() uses wrong packet | |
113 | * Cleanup: fix typo in ring buffer backend comment | |
114 | * Fix: handle unknown event type parameter | |
115 | * Fix: eliminate timestamp overlap between packets | |
116 | * gcc blacklist: only apply when building with gcc | |
117 | * Blacklist ARM gcc 4.8.0, 4.8.1, 4.8.2 | |
118 | ||
223ca7c5 MD |
119 | 2013-11-15 LTTng modules 2.4.0-rc1 |
120 | * Update ext4 instrumentation to Linux 3.12 | |
121 | * Update RCU instrumentation to Linux 3.12 | |
122 | * Update btrfs instrumentation to 3.12 kernel | |
123 | * Update vmscan instrumentation to Linux 3.12 | |
124 | * update: kmem instrumentation 3.12 kernel support | |
125 | * lttng-statedump-impl: Use generic hard irqs for Linux >= 3.12 | |
126 | * lttng-statedump-impl: Fix lttng_list_interrupts for empty implementation | |
127 | * Import fix from LTSI: 3.4+ RT kernels use CONFIG_PREEMPT_RT_FULL | |
128 | * Add new tracepoint in KVM | |
129 | * Blacklist kernels 3.10.13 and 3.11.2 | |
130 | * LTTng trace-clock: shrink kernel blacklist | |
131 | * Metadata flush writes data from the cache | |
132 | * Per-stream ioctl to get the current timestamp | |
133 | * LTTng ringbuffer ABI calls for index generation | |
134 | * Prepare LTTng override of ring buffer fops | |
135 | * Blacklist Linux kernels 3.10+ | |
136 | ||
78c8710b MD |
137 | 2013-09-03 LTTng modules 2.3.0 |
138 | * Fix: metadata stream should not reference session | |
139 | * Fix: btrfs: support 3.11 Linux kernel | |
140 | * statedump: remove KERN_DEBUG messages | |
141 | * Fix: ext4: add missing tracepoints for 3.11 kernel | |
142 | * Fix: ext4: Linux 3.11 support | |
143 | * Fix: ext3: 3.11 Linux support | |
144 | * Fix: statedump nsproxy 3.11 Linux support | |
145 | ||
cf7ae3e6 MD |
146 | 2013-08-30 LTTng modules 2.3.0-rc2 |
147 | * Fix: metadata lttng channel refcount | |
148 | * README: lttng-modules incompatible with lttng 0.x patchset | |
149 | ||
54207845 MD |
150 | 2013-07-17 LTTng modules 2.3.0-rc1 |
151 | * Fix: kvm x86 probes side-effect | |
152 | * Fix: allow get/put subbuf in loop for metadata stream | |
153 | * Add support for kvm x86 specific tracepoints | |
154 | * Add mainline headers for kvm x86 tracepoints | |
155 | * Remove old 3.0.4 x86-64 extracted syscall info | |
156 | * Point the x86-64 overrides to newly extracted 3.10-rc7 files | |
157 | * Add syscalls extracted files from a 3.10-rc7 kernel | |
158 | * Improve documentation of the syscall extractor script | |
159 | * Fix: double length of __dynamic_len array | |
160 | * Fix printk instrumentation | |
161 | * Introduce __dynamic_array_enc_ext_2() and tp_memcpy_dyn_2() | |
162 | * Fix: ring buffer: get_subbuf() checks should be performed on "consumed" parameter | |
163 | * Fix: SWITCH_FLUSH new sub-buffer checks | |
164 | * Fix: ring buffer: handle concurrent update in nested buffer wrap around check | |
165 | * Cleanup: lib_ring_buffer_switch_new_end() only calls subbuffer_set_data_size() | |
166 | * Revert "Cleanup: ring buffer: remove lib_ring_buffer_switch_new_end()" | |
167 | * Fix: handle writes of length 0 | |
168 | * Fix: ring buffer: RING_BUFFER_FLUSH ioctl buffer corruption | |
169 | * Cleanup: ring buffer: remove lib_ring_buffer_switch_new_end() | |
170 | * print warning and return -EBUSY on double get_subbuf() | |
171 | * Add header to fix compilation of syscalls-extractor on 3.9 kernel | |
172 | * Fix: don't do 0 byte event reservation | |
173 | * Document that payload size need to be greater than 0 | |
174 | * Fix build and load against linux-2.6.33.x | |
175 | * Fix: add missing CONFIG_COMPAT around lib_ring_buffer_compat_ioctl | |
176 | * Metadata cache and multiple metadata channels | |
177 | * fix block instrumentation probe signature mismatch for 3.9.x kernels | |
178 | * fix: block instrumentation: NULL pointer dereference | |
179 | * Update rcu instrumentation to 3.9.[0-4] | |
180 | * Fix CPU hotplug section mismatches | |
181 | * Add system calls definitions for powerpc-32 | |
182 | * Remove bashism in lttng-syscalls-generate-headers.sh | |
183 | * Update ARM (32 bit) syscall tracepoints to 3.4 | |
184 | ||
88c5f61b MD |
185 | 2013-05-09 LTTng modules 2.2.0-rc2 |
186 | * Remove useless lttng_metadata probe | |
187 | * Fix: warning kvm_trace_exit_reason redefined for 3.9 kernel | |
188 | * Fix: 3.9.0 block layer instrumentation build | |
189 | * Revert "Stop build if CONFIG_TRACEPOINTS is not set" | |
190 | * Stop build if CONFIG_TRACEPOINTS is not set | |
191 | * Add comments to endifs. | |
192 | * Fix: remove ARM set_tls system call override | |
193 | * Cleanup: arm sys_mmap whitespace | |
194 | * Clean up using global_dirty_limit wrapper for writeback probe | |
195 | ||
78062c79 MD |
196 | 2013-03-29 LTTng modules 2.2.0-rc1 |
197 | * Update README | |
198 | * Fix: vmscan instrumentation build | |
199 | * writeback instrumentation: remove duplicated structures | |
200 | * block: update instrumentation to 3.9 rc kernel | |
201 | * rcu: update to 3.9 rc kernel instrumentation | |
202 | * workqueue instrumentation: remove duplicated structures | |
203 | * Rename odd event names | |
204 | * Introduce API to remap event names exposed by LTTng | |
205 | * lttng-module: sched.h: Fix compilation on 3.9 kernel | |
206 | * Fix Linux 3.8 btrfs probe warning | |
207 | * Fix Linux 3.8 ext4 probe support | |
208 | * Fix 3.8 kernel support: namespace lttng_is_signed_type() | |
209 | * Fix: don't flush-final for offset 0 if reader is on sub-buffer | |
210 | * instrumentation sched: add missing fork pid info | |
211 | * Fix check in lttng_strlen_user_inatomic | |
212 | * instrumentation: sync with Linux commit a1ce392 | |
213 | * Fix: statedump: missing locking, use lttng_iterate_fd | |
214 | * Implement lttng_iterate_fd wrapper | |
215 | * Instrumentation cleanup: kmem events should print hex pointers | |
216 | * Fix compilation of ext4 and btrfs tracepoints on 2.6.40 kernels | |
217 | * Fix: statedump hang/too early completion due to logic error | |
218 | * Fix: statedump hang due to incorrect wait/wakeup use | |
219 | * put_ulong calls in lib_ring_buffer_compat_ioctl() should be compat | |
220 | * wrapper/perf.h: Fix kernel version condition | |
221 | * Add new kernel probes instrumentation | |
222 | * Update kernel probes to more detailed match to kernel versions | |
223 | * Fix possible kernel build errors with linux-patches | |
224 | * Add missing MIT license text to 3 files under this license | |
225 | * Update sites using kernel version checking macro to new range | |
226 | * Make upper bound of kernel version checking macro exclusive | |
227 | * sock instrumentation: fix fields to get referenced values | |
228 | * ext3 instrumentation: fix of assignment code conversion | |
229 | * sched instrumentation: rename "pid" fields in sched_process_exec | |
230 | * Remove remaining semicolons in TP_fast_assign blocks | |
231 | * Fix compilation for 3.0 kernels that are named 2.6.40 | |
232 | * Fix compilation for 3.0 branch (>= 3.0.39) | |
233 | * Add kernel version checking macro | |
234 | * Remove semicolons in TP_fast_assign blocks | |
235 | * Add ifdefs to net probe to support Linux 2.6.39 | |
236 | * Add kernel probes for supplementary subsystems | |
237 | * Check if interrupt action name is not null in statedump | |
238 | * Fix exec instrumentation: only for kernels 3.4.0 and higher | |
239 | * Add TRACE_EVENT(sched_process_exec) to sched.h | |
240 | * lib/ringbuffer/frontend_api.h: Include linux/prefetch.h. | |
241 | * Fix warning with 3.6.0 kernel | |
242 | * ABI with support for compat 32/64 bits | |
243 | * Perform calculation on bit size in 64-bit | |
244 | * Use uint64_t for packet header content size and packet size | |
245 | * Fix: compat layer only on supported architectures | |
246 | * Fix ring buffer 32/64 bits compat | |
247 | * Fix cleanup: move lttng-tracer-core.h include to lib ringbuffer config.h | |
248 | * Fix ring_buffer_frontend.c: missing include lttng-tracer-core.h | |
249 | * Fix: statedump missing check for NULL namespace | |
250 | ||
7cb1d0ee MD |
251 | 2012-09-10 LTTng modules 2.1.0-rc1 |
252 | * fix timestamps on architectures without CONFIG_KTIME_SCALAR | |
253 | * Support for linux kernels 2.6.32 through 2.6.37 | |
254 | * Document limitation of vppid and ppid context wrt eventual RCU instrumentation | |
255 | * Cleanup: no need to hold RCU read-side lock when reading current nsproxy | |
256 | * Add env hostname information | |
257 | * Fix: lttng_statedump_process_state for each PID NS has infinite loop | |
258 | * lttng_statedump_process_state for each PID NS | |
259 | * Support the hostname context | |
260 | * Fix: statedump namespaced pid, tid and ppid | |
261 | * Fix: statedump: disable vm maps enumeration | |
262 | * Fix: ensure userspace accesses are done with _inatomic | |
263 | * Fix: vppid context should test for current nsproxy | |
264 | * Add MIPS system call support | |
265 | * Change mode of lttng-syscalls-generate-headers.sh to 755 | |
266 | * cleanup: fix typo in syscall instrumentation header | |
267 | * Cleanup: remove trailing whitespace in README | |
268 | * trace event: introduce TP_MODULE_NOAUTOLOAD and TP_MODULE_NOINIT | |
269 | * LTTng: probe-statedump: add #include <linux/sched.h> | |
270 | * fix: signal_generate event should print utf8 for comm field | |
271 | * Makes write operation a parameter for tp_memcpy macro | |
272 | * Add coding style document | |
273 | * Update instrumentation/events README file | |
274 | * Add makefile target for preprocessor | |
275 | * Fix: free_event_id check should compare unsigned int with -1U | |
276 | * Use unsigned long type for events discarded counter | |
277 | * Fix: update signal instrumentation for 3.4 kernel | |
278 | * LTTng Modules ARM syscall instrumentation | |
279 | * Fix: generate header missing echo -e for escape chars | |
280 | * Fix: add missing uaccess.h include (for ARM) | |
281 | * README: Document that CONFIG_MODULES is required | |
282 | * Fix: README typo | |
283 | * Fix: document required and optional kernel config options in README | |
284 | ||
d2a9270f MD |
285 | 2012-03-29 LTTng modules 2.0.1 |
286 | * Fix: is_compat_task !CONFIG_COMPAT compile error on kernels >= 3.3 | |
287 | ||
288 | 2012-03-20 LTTng modules 2.0.0 | |
730e5783 MD |
289 | * First STABLE version |
290 | * Add version name | |
291 | ||
63be4822 MD |
292 | 2012-03-20 LTTng modules 2.0.0-rc4 |
293 | * Update README and add version name place-holder | |
294 | ||
1bca821c MD |
295 | 2012-03-16 LTTng modules 2.0.0-rc3 |
296 | * Fix clock offset 32-bit multiplication overflow | |
297 | * Fix : wrong assign of fd in state dump | |
298 | * License cleanup, ifdef namespace cleanup | |
299 | * Fix: ensure power of 2 check handles 64-bit size_t entirely | |
300 | ||
4d1704b6 MD |
301 | 2012-03-02 LTTng modules 2.0.0-rc2 |
302 | * Fix: dmesg printout should not print metadata warnings | |
303 | * Fix: use transport name as channel name | |
304 | * Fix: Return -EINVAL instead of print warning if non power of 2 size/num_subbuf | |
305 | ||
f66cbcc8 MD |
306 | 2012-02-20 LTTng modules 2.0.0-rc1 |
307 | * Standardize version across toolchain | |
308 | * statedump: Use old macro name for kernel 2.6.38 | |
309 | ||
2646f1db MD |
310 | 2012-02-16 LTTng modules 2.0-pre15 |
311 | * Add timer instrumentation | |
312 | * fix: need to undef mainline define | |
313 | * fix: Include signal.h instead of irq.h for prototype match check | |
314 | * Add signal instrumentation | |
315 | ||
3e8b3fb8 MD |
316 | 2012-02-16 LTTng modules 2.0-pre14 |
317 | * syscall tracing: sys_getcpu | |
318 | * Add sys_clone x86 instrumentation | |
319 | * statedump: fix include circular dep | |
320 | * Implement state dump | |
321 | ||
ed5a7a8f MD |
322 | 2012-02-09 LTTng modules 2.0-pre13 |
323 | * Update README | |
324 | * environment: write sysname, release, version, domain to metadata | |
325 | * Allow open /proc/lttng for read & write | |
326 | ||
497051bd MD |
327 | 2012-02-02 LTTng modules 2.0-pre12 |
328 | * Add x86 32/64 execve syscall instrumentation override | |
329 | * Remove unused defines | |
330 | * Add padding to ABI | |
331 | * Use LTTNG_KERNEL_SYM_NAME_LEN | |
332 | * Update version to 1.9.9 | |
333 | * Add missing double-quotes to clock uuid | |
334 | * clock: read bootid as clock monotonic ID | |
335 | * Fix comment | |
336 | * Cleanup comment | |
337 | * clock: output clock description in metadata | |
338 | * Properly fix the timekeeping overflow detection | |
339 | * Fix init bug | |
340 | * rename lib-ring-buffer to lttng-lib-ring-buffer | |
341 | * Remove #warning | |
342 | * Mass rename: ltt_*/ltt-* to LTTNG_*/LTTNG-* | |
343 | * Update TODO | |
344 | * Update TODO | |
345 | * Remove debugfs file (keep only proc file) | |
346 | * Rename lttng-debugfs-abi files to lttng-abi | |
347 | ||
4d3e89e3 MD |
348 | 2011-12-13 LTTng modules 2.0-pre11 |
349 | * Fix OOPS caused by reference of config pointer | |
350 | * Gather detailed info from x86 64 32-bit compat syscall instrumentation | |
351 | * lttng lib: ring buffer move null pointer check to open | |
352 | * lttng lib: ring buffer remove duplicate null pointer | |
353 | * lttng lib: ring buffer: remove stale null-pointer | |
354 | * lttng wrapper: add missing include to kallsyms wrapper | |
355 | * lttng: cleanup one-bit signed bitfields | |
356 | * Add TODO file | |
357 | * Update symbol name length max size to 256 | |
358 | * Fix last modifications to string_from_user operations | |
359 | * Document that depmod needs to be executed by hand | |
360 | * Fix strlen_user fault space reservation | |
361 | * Fix tp_copy_string_from_user handling of faults | |
362 | * Disable block layer tracing support for kernels < 2.6.38 | |
363 | * lttng context: perf counter, fix 32-bit vs 64-bit field size bug | |
364 | * Update trace clock warning to match the current development plan | |
365 | * ringbuffer: make ring buffer printk less verbose | |
366 | * Makefile: do not run depmod manually | |
367 | ||
e2222c2e MD |
368 | 2011-09-30 LTTng modules 2.0-pre10 |
369 | * x86-32: override sys_mmap syscall instrumentation | |
370 | * Fix cast warning | |
371 | ||
bfb508ed MD |
372 | 2011-09-29 LTTng modules 2.0-pre9 |
373 | * x86 32 syscalls: fix !CONFIG_UID16 | |
374 | * Use __string_from_user | |
375 | * Add __string_from_user | |
376 | * Rename "comm" context to "procname" | |
377 | * Fetch "type" name field for mount syscall | |
378 | * Create common override file for all architectures | |
379 | * Shrink stack size usage | |
380 | * Cleanup: remove unused lttng-compat-syscalls.c file | |
381 | * Support detailed compat syscalls on x86_64 | |
382 | * Fix syscall table | |
383 | * Add disabled compat syscalls detail (work in progress) | |
384 | * Add config compat support for detailed x86_32 syscalls | |
385 | * Handle newer 3.1+ perf API | |
386 | * Add dummy x86-32 override headers | |
387 | * Bind x86-32 syscall headers | |
388 | * Add x86-32 syscall headers | |
389 | * Add check for KALLSYMS_ALL in syscall extraction script | |
390 | * Automate string extraction for syscalls | |
391 | * Automate syscall filename/pathname extraction | |
392 | * Add exit to ring_buffer_frontend so module is unloadable | |
393 | * Add sys_open filename (x86_64) | |
394 | * Add missing memcpy callback | |
395 | * copy_from_user and memset | |
396 | * Add missing alignment after header write | |
397 | * lib ring buffer: add frontend init as module_init | |
398 | * lib ring buffer frontend: add missing lock initialization | |
399 | * ARM: Set bit 0 for thumb mode in kallsyms_lookup_name returned address (missing file) | |
400 | * ARM: Set bit 0 for thumb mode in kallsyms_lookup_name returned address | |
401 | * Create override for sys_mmap | |
402 | * Rename syscalls -> syscall in LTTng ABI | |
403 | * Use different event name for compat syscalls | |
404 | * Allow trace syscall table override | |
405 | * Add dummy override files | |
406 | * syscall detail: add override capability | |
407 | * Add pointer pretty-print heuristics | |
408 | * Add __field_hex | |
409 | * Rename sys exit errno into ret | |
410 | * Enable detailed syscalls only for native x86_64 | |
411 | * Use "unknown" for compat syscalls | |
412 | * Disable x86-64 specific detailed syscalls for now, until we deal with 32-bit compat | |
413 | * Fix syscall exit | |
414 | * Fix sys exit | |
415 | * Only enable detailed syscalls for x86_64 for now | |
416 | * Merge unknown syscall method with extended detail method | |
417 | * Add underscore prefix before event names | |
418 | * Add syscalls pointers detailed syscall tracing | |
419 | * Use perl for regexp | |
420 | * Support generation of syscall probes for those with pointers | |
421 | * Support detailed syscalls with 0 arguments | |
422 | * detailed syscall tracing (work in progress) | |
423 | * Expose /proc/lttng file | |
424 | * Implement detailed syscall event probe | |
425 | * Disable perf build for < 2.6.33 kernels | |
426 | * Syscall detail mode: generate syscall table | |
427 | * block instrumentation: write cmd as hex sequence | |
428 | * lttng-events TRACE_EVENT generator cleanup | |
429 | * block layer instrumentation: fix cmd field | |
430 | * Remove 0 args syscalls for now from type-aware syscall cb generator | |
431 | * Generate trace syscall table macros | |
432 | * Put syscall tracing without arg types back in place | |
433 | * Detailed system call tracing (TRACE_EVENT() generation for integer support) | |
434 | * lttng events probes: don't clash with "ctx" variable name | |
435 | * lib ring buffer must take private pointer copy before decrementing refcount | |
436 | ||
47655e60 MD |
437 | 2011-08-16 LTTng modules 2.0-pre8 |
438 | * Fix metadata buffer wait/wakeup | |
439 | ||
99a93317 MD |
440 | 2011-08-12 LTTng modules 2.0-pre7 |
441 | * Add missing module refcount to lttng_tracepoint_list_fops | |
442 | * Add license info about lib/ringbuffer/ring_buffer_mmap.c being GPLv2 |