-
Fri Jul 14 2017 - <tomas.jedlicka@oracle.com> - 0.6.1-3
- FBT module support and SPARCs return probes [Orabug: 26384179, 26384765]
- DTrace state cleanmust use dtrace_sync() [Orabug: 26385102]
- Make dynamic variable cleanup self-throtling [Orabug: 26385177]
- Restore deadman original timing values [Orabug: 26385159]
-
Wed Jun 28 2017 - <kris.van.hees@oracle.com> - 0.6.1-2
- Change FBT entry probes on x86 to use int3 [Orabug: 26324039]
- Support x86 CPUs with SMAP (Nick Alcock) [Orabug: 26166784]
-
Wed May 24 2017 - <kris.van.hees@oracle.com> - 0.6.1-1
- Implement link_ntop() DTrace subroutine logic (Nick Alcock) [Orabug: 25931479]
- Add canload() for input of *_ntop(), *_nto*() (Tomas Jedlicka)
- Fix implementation of mutex_* subroutines [Orabug: 26044447]
- Improve probe execution debugging
- Support passing offset as arg0 to FBT return probes [Orabug: 25949086]
- Use different probe trigger instruction for entry vs return [Orabug: 25949048]
- Ensure FBT return probes only run with in_irq() true when in true IRQ context
[Orabug: 26089286]
- Ensure ustackdepth returns correct value [Orabug: 25949692]
-
Wed Apr 12 2017 - <kris.van.hees@oracle.com> - 0.6.0-4
- Always inline dtrace_dif_variable to ensure consistent aframes count
[Orabug: 25872472]
-
Sun Apr 02 2017 - <kris.van.hees@oracle.com> - 0.6.0-3
- Lockfree walltimestamp implementation (Tomas Jedlicka) [Orabug: 25715256]
- Corrected aframes values to skip DTrace frames [Orabug: 25727046]
- Bug fix for stackdepth buffer overrun [Orabug: 25559321]
-
Fri Mar 03 2017 - <kris.van.hees@oracle.com> - 0.6.0-2
- Further implementation of FBT with fixes to ustack
[Orabug: 21220305]
- Handle modular IPv6 and introduce typedef in6_addr_t
(Nick Alcock) [Orabug: 25557554]
-
Mon Dec 19 2016 - <nick.alcock@oracle.com> - 0.6.0-1
- USDT for SPARC. [Orabug: 24455245]
- Is-enabled probes for SDT [Orabug: 25143173]
- Function boundary tracing (FBT) [Orabug: 21220305]
- Add improved multi-argument DTRACE_PROBE macro [Orabug: 24678897]
- Detemine SDT (including perf-event) argument types dynamically
[Orabug: 24661801]
-
Wed Jul 20 2016 Nick Alcock <nick.alcock@oracle.com> - 0.5.3-2
- Re-enable 0.5.3 release after bugfix [Orabug: 23344927]
-
Mon May 23 2016 Kris Van Hees <kris.van.hees@oracle.com> - 0.5.3-1
- Provider 'perf' added to SDT for perf events.
(Nick Alcock) [Orabug: 23004534]
- Fix to ensure that pdata and sdt_tab handling works across module reloads.
[Orabug: 23331667]
- Moving pdata size assertion checking to arch-specific code.
(Nick Alcock) [Orabug: 23331667]
-
Thu Feb 04 2016 Kris Van Hees <kris.van.hees@oracle.com> - 0.5.2-1
- Correct probe disable/enable mechanism for syscalls.
[Orabug: 22352636]
- Fix access to uregs[I_R7] for sparc64.
(Nick Alcock) [Orabug: 22602870]
- Use a more efficient, consistent, and reliable mechanism to read user
stack locations.
(Nick Alcock) [Orabug: 22629102]
-
Tue Nov 17 2015 Kris Van Hees <kris.van.hees@oracle.com> - 0.5.1-1
- Remove explicit dependency on kernel RPM.
[Orabug: 21669543]
- Ensure safety checks are enforced on copyout() and copyoutstr().
[Orabug: 21930954]
- Fix device file minor number for dt_perf.
[Orabug: 21814949]
-
Fri Sep 18 2015 Kris Van Hees <kris.van.hees@oracle.com> - 0.5.0-3
- Enable building DTrace modules for SPARC64.
-
Mon Aug 10 2015 Natalya Naumova <natalya.naumova@oracle.com> - 0.5.0-2
- modules signing support [OL6]
-
Mon Aug 10 2015 Kris Van Hees <kris.van.hees@oracle.com> - 0.5.0-1
- Use kernel-provided SDT trampoline memory area for SPARC64.
[Orabug: 21220344]
- Add support for sparc64.
[Orabug: 19005048]
- Update uid / gid handling in view of namespaces in UEK4 kernels.
[Orabug: 20456825]
-
Mon Jul 06 2015 Natalya Naumova <natalya.naumova@oracle.com> - 0.4.5-3
- modules signing support [OL7]
-
Tue Jun 23 2015 Kris Van Hees <kris.van.hees@oracle.com> - 0.4.5-2
- Validate d_path() argument pointer to avoid crash.
[Orabug: 21304207]
-
Wed Jun 17 2015 Kris Van Hees <kris.van.hees@oracle.com> - 0.4.5-1
- Support USDT for 32-bit applications on 64-bit hosts.
[Orabug: 21219315]
- Convert from sdt_instr_t to asm_instr_t.
[Orabug: 21219374]
- Restructuring to support DTrace on multiple architectures.
[Orabug: 21273259]
- Fix dtrace_helptrace_buffer memory leak.
[Orabug: 20514336]
- Add .gitignore file.
[Orabug: 20266608]
-
Mon Mar 09 2015 Nick Alcock <nick.alcock@oracle.com> - 0.4.4-1
- Rename dtrace-modules-headers to dtrace-modules-shared-headers.
[Orabug: 20508087]
-
Thu Apr 24 2014 Kris Van Hees <kris.van.hees@oracle.com> - 0.4.3-4
- Updated NEWS file: test stress/buffering/tst.resize1.d is XFAIL for now.
- Align with kernel header file change: FOLL_NOFAULT -> FOLL_IMMED.
[Orabug: 18653713]
-
Thu Apr 24 2014 Kris Van Hees <kris.van.hees@oracle.com> - 0.4.3-3
- Rebuild with cleaned up source tree.
-
Thu Apr 24 2014 Nick Alcock <nick.alcock@oracle.com> - 0.4.3-2
- Various fixes to handle multi-threaded processes.
[Orabug: 18412802]
-
Tue Apr 15 2014 Kris Van Hees <kris.van.hees@oracle.com> - 0.4.3-1
- Implmentation of profile-* probes in the profile provider.
[Orabug: 18323513]
-
Wed Jan 29 2014 Nick Alcock <nick.alcock@oracle.com> - 0.4.2-3
- Obsolete the old provider headers package.
[Orabug: 18061595]
-
Mon Jan 27 2014 Nick Alcock <nick.alcock@oracle.com> - 0.4.2-2
- Change name of provider headers package, to avoid conflicts on yum update.
[Orabug: 18061595]
-
Fri Dec 20 2013 Kris Van Hees <kris.van.hees@oracle.com> - 0.4.2-1
- Fix 'vtimestamp' implementation.
[Orabug: 17741477]
- Support SDT probes points in kernel modules.
[Orabug: 17851716]
-
Wed Nov 06 2013 Kris Van Hees <kris.van.hees@oracle.com> - 0.4.1-3
- Fix 'errno' implementation.
[Orabug: 17704568]
-
Sat Oct 26 2013 Kris Van Hees <kris.van.hees@oracle.com> - 0.4.1-2
- Fix lock ordering issues.
[Orabug: 17624236]
-
Thu Oct 17 2013 Nick Alcock <nick.alcock@oracle.com> - 0.4.0-3
- fix changelog, no code changes
-
Wed Oct 16 2013 Kris Van Hees <kris.van.hees@oracle.com> - 0.4.1-1
- Align with new cyclic implementation in UEK3 kernel.
[Orabug: 17553446]
- Bugfix for module reference counting.
- Fix memory leak.
- Fix race condition in speculative tracing buffer cleaning.
[Orabug: 17591351]
- Ensure safe access to userspace stack memory location.
[Orabug: 17591351]
-
Thu Oct 10 2013 Kris Van Hees <kris.van.hees@oracle.com> - 0.4.0-2
- Bugfix for ustack() to avoid using vma data.
-
Wed Aug 07 2013 Kris Van Hees <kris.van.hees@oracle.com> - 0.4.0-1
- Bugfix for module unloading.
- Support meta-providers, USDT, and fasttrap (for USDT only).
- Export DTrace kernel headers to userspace.
- Improved ustack() robustness.
[Orabug: 17591351]
- Reimplemented ustack().
(Nick Alcock) [Orabug: 17591351]
- Bugfixes.
-
Fri Nov 02 2012 Nick Alcock <nick.alcock@oracle.com> - 0.3.2
- Release for new kernel and CTF section layout
-
Mon Oct 01 2012 Kris Van Hees <kris.van.hees@oracle.com> - 0.3.1
- Skipped version number
-
Mon Sep 17 2012 Kris Van Hees <kris.van.hees@oracle.com> - 0.3.0-2
- Remove development-only providers because they should not be built/released.
-
Fri Sep 14 2012 Kris Van Hees <kris.van.hees@oracle.com> - 0.3.0
- Release of the DTrace kernel modules for UEK2 2.6.39-201.0.1 (DTrace kernel).
-
Mon Mar 19 2012 Nick Alcock <nick.alcock@oracle.com> - 0.2.5-2
- Fix typo causing unconditional depmod at postinstall time
-
Tue Mar 13 2012 Nick Alcock <nick.alcock@oracle.com> - 0.2.5
- New kernel, new userspace: no module changes.
-
Wed Feb 15 2012 Kris van Hees <kris.van.hees@oracle.com> - 0.2.4
- Ban unloading of in-use dtrace modules while dtrace is running.
-
Thu Feb 09 2012 Nick Alcock <nick.alcock@oracle.com> - 0.2.3
- There is one new DTrace option now, used internally by the
testsuite.
-
Tue Feb 07 2012 Kris Van Hees <kris.van.hees@oracle.com> - 0.2.2
- Switch MUTEX_HELD() from using mutex_is_locked() to new mutex_owned().
-
Mon Jan 23 2012 Kris Van Hees <kris.van.hees@oracle.com> - 0.2.1
- Ensure that allocation attempts are done in atomic fashion so that a failing
allocation attempt won't interfere with other allocations.
- Surpress OOM warnings.
-
Mon Jan 23 2012 Kris Van Hees <kris.van.hees@oracle.com> - 0.2.0
- Release of the DTrace kernel modules for UEK2 2.6.39-101.0.1 (DTrace kernel).
-
Wed Oct 19 2011 Kris Van Hees <kris.van.hees@oracle.com> - 0.1.0-1.el6
- Disable stub-based syscalls in the release pending merging in fixes.
-
Thu Sep 29 2011 Maxim Uvarov <maxim.uvarov@oracle.com> - 0.1
- Initial release.