A dtrace bug fix update has been released for Oracle Linux 7.

El-errata: ELBA-2020-5986 Oracle Linux 7 dtrace bug fix update

Oracle Linux Bug Fix Advisory ELBA-2020-5986

  http://linux.oracle.com/errata/ELBA-2020-5986.html

The following updated rpms for Oracle Linux 7 have been uploaded to the
Unbreakable Linux Network:

x86_64:
dtrace-2.0.0-1.4.el7.x86_64.rpm
dtrace-devel-2.0.0-1.4.el7.x86_64.rpm
dtrace-testsuite-2.0.0-1.4.el7.x86_64.rpm

aarch64:
dtrace-2.0.0-1.4.el7.aarch64.rpm
dtrace-devel-2.0.0-1.4.el7.aarch64.rpm
dtrace-testsuite-2.0.0-1.4.el7.aarch64.rpm

SRPMS:
  http://oss.oracle.com/ol7/SRPMS-updates/dtrace-2.0.0-1.4.el7.src.rpm


Description of changes:

[2.0.0-1.4]
- BUILDINFO: commit=0c79be330c8f50b376dd164ca3861d7c000e9e66
- Implement aggregation support code for both producer and consumer.
[Orabug: 32254734]\
- Implement aggregation functions: count(), lquantize().
- Implement aggregation functions: avg(), llquantize(), quantize().
(Eugene Loh)
- Implement aggregation functions: max(), min(), stddev(), sum().
(David McLean)
- Implement the printa() action.
- Rework BPF code generation to use emit*() macros.
- Fix bitwise negation. (Eugene Loh) [Orabug: 32125018]
- Fix reporting when all quantize() data is in the last bin. (Eugene Loh)
[Orabug: 32148161]
- Load pre-compiled BPF functions even if they do not have relocations.
(Eugene Loh)
- Testsuite updates.
- Fix END probe execution when consumer stops the producer.
- Force use of bash as shell.