[ol8_u3_baseos_base] dtrace-2.0.0-1.3.el8.aarch64

DTrace user interface and dtrace(1) command.

Maintainers:
-----------
DTrace external development mailing list <dtrace-devel@oss.oracle.com>

Changelog (Show File list) (Show related packages)

• Thu Oct 01 2020 Kris Van Hees <kris.van.hees@oracle.com> - 2.0.0-1.3

  - BUILDINFO: commit=7b8abba152e7e537be0ad263535ce08944a2ea63
  - Implement the freopen() action. (Eugene Loh)
  - Implement the system() action. (Eugene Loh)
  - Implement the id built-in variable. (David McLean)
  - Implement the ppid built-in variable. (Eugene Loh)
  - Improve annotations in the disassembler.
  - Implement proper BEGIN and END probe semantics.
  - Correct exit() action semantics.
  - Correct signed divide and modulo operations. (Eugene Loh)
  - Correct code generation for post-decrement expressions. (Eugene Loh)
  - Various compilation fixes.
  - Better support for different distributions and compiler versions.

• Thu Aug 06 2020 Eugene Loh <eugene.loh@oracle.com> - 2.0.0-1.2

  - Ensure a minimum locked-memory limit for BPF.
  - int8_t is now always signed, even on platforms where char is unsigned.

• Fri Jul 24 2020 Kris Van Hees <kris.van.hees@oracle.com> - 2.0.0-1.1

  - Implement profile-n and tick-n probes. (Eugene Loh)
  - Implement the printf() action.
  - Implement the raise() action.
  - Support probe specifications with wildcards.
  - Support multiple clauses for each probe.
  - Support built-in variables: arg0 through arg9 (for probes that provide
    arguments), curcpu curthread, epid, gid, pid, tid, uid, and timestamp.
  - Various memory management fixes.
  - Register leak fixes.

• Thu Apr 30 2020 Kris Van Hees <kris.van.hees@oracle.com> - 2.0.0-1.0

  - Implement BEGIN and END probes. (Eugene Loh) [Orabug: 31220513]
  - Implement a probe cleanup mechanism for providers.
    (Eugene Loh) [Orabug: 31220519]
  - Implement the exit() action. [Orabug: 31220520]
  - Implement the flowindent option. [Orabug: 31220522]
  - Implement the -xdisasm=n option. [Orabug: 31220524]
  - Implement linking of precompiled BPF functions. [Orabug: 31220525]
  - Fix memory leaks and minor uninitialized-data bugs. [Orabug: 31220517]
  - Fix load-before-store BPF verifier errors for local variables.
    [Orabug: 31220527]
  - Fix post-increment code generation. [Orabug: 31220528]
  - Fix register clobbering and implement register spilling. [Orabug: 31187562]
  - Add error and drop tag verification for tests. [Orabug: 31220521]
  - Various code cleanup and errata release preparation. [Orabug; 31220516]
  - Ensure that bpf_dlib.o is installed.
  - Fix the creation of FBT return probes.

• Tue Mar 10 2020 Kris Van Hees <kris.van.hees@oracle.com> - 2.0.0-0.8

  - Sync with latest development code.
  - Implement perf event output buffer management and processing.
  - Introduce dt_calloc() to use in all array allocations.
  - Provide support for building against libdtrace-ctf and libctf, with
    preference given to libctf (if available).
  - Implement association of BPF programs with probe events.

• Sun Jan 26 2020 Kris Van Hees <kris.van.hees@oracle.com> - 2.0.0-0.7

  - Update spec file for build requirements.
  - Sync with latest development code.
  - Ensure that pre-release banner does not interfere with test result
    comparison.

• Thu Dec 05 2019 Kris Van Hees <kris.van.hees@oracle.com> - 2.0.0-0.6

  - Update spec file for build requirements.

• Thu Dec 05 2019 Kris Van Hees <kris.van.hees@oracle.com> - 2.0.0-0.5

  - Support building on aarch64.

• Wed Dec 04 2019 Kris Van Hees <kris.van.hees@oracle.com> - 2.0.0-0.4

  - Support building on systems with older kernels and/or glibc.

• Tue Nov 26 2019 Kris Van Hees <kris.van.hees@oracle.com> - 2.0.0-0.3

  - Change the kernel build version to 5.4.0-1948.2.