[ol7_UEKR4_archive] dtrace-modules-4.1.12-103.3.8.el7uek-0.6.1-3.el7.x86_64

DTrace kernel modules.

This package contains the DTrace core module, and standard provider modules:
dtrace, profile, syscall, sdt (io, proc,sched), and fasttrap (USDT).

Maintainers:
------------
Nick Alcock <nick.alcock@oracle.com>
Kris Van Hees <kris.van.hees@oracle.com>

Changelog (Show File list) (Show related packages)

• 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]