Bug 13458 - Handle lease downgrade not happing when unlink occurs
Summary: Handle lease downgrade not happing when unlink occurs
Status: NEW
Alias: None
Product: Samba 4.1 and newer
Classification: Unclassified
Component: File services (show other bugs)
Version: 4.8.2
Hardware: All All
: P5 normal (vote)
Target Milestone: ---
Assignee: Ralph Böhme
QA Contact: Samba QA Contact
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-05-31 10:43 UTC by Guenther Deschner
Modified: 2022-02-27 20:28 UTC (History)
3 users (show)

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Description Guenther Deschner 2018-05-31 10:43:14 UTC 
When deleting a file, all leases granting handle caching lease to the file should be recalled (as it is happening on Windows). In Samba this is not the case.
Comment 1 Ralph Böhme 2022-02-27 20:28:38 UTC 
Searching MS-FSA for "2.1.4.12" (Algorithm to Check for an Oplock Break) it seems there's more missing, eg in

2.1.5.16 Server Requests Setting of Security Information

ie when a client sets a DACL we should check for H breaks.