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Mimi Zohar

PROFILE

Mimi Zohar

Worked on the linux-test-project/ltp repository to enhance the IMA violation test suite, focusing on improving reliability and coverage for kernel integrity validation. Consolidated test logic and introduced race-free log handling to reduce flaky CI results, while optional validation for expected violations enabled more precise assertions. Expanded test coverage addressed open-writer limits and Time-of-Modification-to-Use (ToMToU) violations, and kernel-version guards ensured compatibility with supported patches. Leveraged Bash scripting and test automation to deliver maintainable, auditable test logic. These enhancements provided faster, more deterministic feedback for kernel patch validation, strengthening business confidence in IMA integrity across evolving Linux kernels.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

5Total
Bugs
0
Commits
5
Features
1
Lines of code
149
Activity Months1

Your Network

174 people

Same Organization

@linux.ibm.com
83
Aboorva DevarajanMember
Aditya BodkheMember
Aditya GuptaMember
Abhishek DubeyMember
Alexander GordeevMember
Andrew DonnellanMember
Aleksei NikiforovMember
Farhan AliMember
Amit MachhiwalMember

Work History

March 2025

5 Commits • 1 Features

Mar 1, 2025

Monthly summary for 2025-03: linux-test-project/ltp — IMA Violation Test Suite Enhancements. Delivered consolidation and strengthening of the IMA violation test suite, improving reliability, coverage, and business confidence in IMA integrity across kernel patches. Key improvements include race-free log handling, optional validation for expected violations, expanded coverage for open-writer limits and ToMToU violations, and kernel-version guards to ensure tests run on supported patches. Technologies demonstrated include Bash scripting and test harness automation, kernel integrity concepts, and maintainable, auditable test logic. These changes reduce flaky CI results and provide faster, more deterministic feedback for kernel patch validation.

Activity

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Quality Metrics

Correctness92.0%
Maintainability88.0%
Architecture84.0%
Performance84.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

Shell

Technical Skills

Kernel TestingLinux Kernel TestingShell ScriptingSystem IntegritySystem TestingTest Automation

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

linux-test-project/ltp

Mar 2025 Mar 2025
1 Month active

Languages Used

Shell

Technical Skills

Kernel TestingLinux Kernel TestingShell ScriptingSystem IntegritySystem TestingTest Automation