Certifying a file system using crash hoare logic
FSCQ is the frst fle system with a machine-checkable proof that its implementation meets a specifcation, even in the presence of fail-stop crashes. FSCQ provably avoids bugs that have plagued previous fle systems, such as performing disk writes without suffcient barriers or forgetting to zero out di...
Main Authors: | , , , , , |
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Other Authors: | , , |
Format: | Article |
Language: | English |
Published: |
Association for Computing Machinery (ACM),
2019-10-18T13:28:41Z.
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Subjects: | |
Online Access: | Get fulltext |