ELBA-2021-9330
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- ELBA-2021-9330
ELBA-2021-9330 - dtrace bug fix update
| Type: | BUG |
| Severity: | NA |
| Release Date: | 2021-07-02 |
Description
[2.0.0-1.6]
- Consolidated developent of newly ported features. [Orabug: 33037106]
- Implement built-in variables: probeprov, probemod, probefunc, probename.
- Implement built-in variables: caller, stackdepth, ucaller, ustackdepth,
errno, walltimestamp. (Eugene Loh)
- Implement actions: stack(), ustack(). (Eugene Loh)
- Implement subroutine: strlen().
- Implement option: -Z (partial). (Eugene Loh)
- Added support for string constants and string values.
- Added support for strings to trace().
- Fixed storage size determination for global and local variables.
- Improved storage layout for global and local variables.
- Mark aggregation actions as non-data recording actions. (Eugene Loh)
- Load string constant table into the 'strtab' BPF map.
- Load probe description data into the 'probes' BPF map.
- Consolidate all string hash functions into a single hash function.
- Implement variable length integer support.
- Store the length of each string as a variable length integer inline with its
character stream.
- Improve memcpy() internal BPF function.
- Testsuite improvements. (Eugene Loh)
Updated Packages
| Release/Architecture | Filename | MD5sum | Superseded By Advisory |
| Oracle Linux 7 (aarch64) | dtrace-2.0.0-1.6.el7.src.rpm | 8925a4f15bf7352681ca2c82609a9eb9 | - |
| dtrace-2.0.0-1.6.el7.aarch64.rpm | 070cf398842052003630eca7fc7e94ed | - | |
| dtrace-devel-2.0.0-1.6.el7.aarch64.rpm | 4d155cba2d81d355ae56cd301badfc0f | - | |
| dtrace-testsuite-2.0.0-1.6.el7.aarch64.rpm | 5d1f7c40d5b47d3da79f6b448364cba6 | - | |
| Oracle Linux 7 (x86_64) | dtrace-2.0.0-1.6.el7.src.rpm | 8925a4f15bf7352681ca2c82609a9eb9 | - |
| dtrace-2.0.0-1.6.el7.x86_64.rpm | 7805529c66bba76ac75ecdd8e13c4738 | - | |
| dtrace-devel-2.0.0-1.6.el7.x86_64.rpm | 84c98de5871143dd88430de737839711 | - | |
| dtrace-testsuite-2.0.0-1.6.el7.x86_64.rpm | e9cf31e212164bcd490f7ca56e7d43a8 | - | |
| Oracle Linux 8 (aarch64) | dtrace-2.0.0-1.6.el8.src.rpm | fb742773f65487386260ebbff3d7772f | - |
| dtrace-2.0.0-1.6.el8.aarch64.rpm | 85d19b88c0970f8c0b9a2f1a15af7871 | - | |
| dtrace-devel-2.0.0-1.6.el8.aarch64.rpm | cfa1bdfa480385aea588f0ad54ce0b4b | - | |
| dtrace-testsuite-2.0.0-1.6.el8.aarch64.rpm | 1201ad0a46a463e57a913810caf969be | - | |
| Oracle Linux 8 (x86_64) | dtrace-2.0.0-1.6.el8.src.rpm | fb742773f65487386260ebbff3d7772f | - |
| dtrace-2.0.0-1.6.el8.x86_64.rpm | 1a1bf2f717f999cbb5cbdcb54d30f758 | - | |
| dtrace-devel-2.0.0-1.6.el8.x86_64.rpm | 2a1b191c32a94d6f4c0f997f192e2e0b | - | |
| dtrace-testsuite-2.0.0-1.6.el8.x86_64.rpm | 837709e511fc4b56123fbd5dba8a42b9 | - | |
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